179 results on '"Kenu E"'
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2. Optimal sizing and simulation of a sustainable off-grid hybrid energy system: A case study of the coastal areas of Delta State
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Kenu, E. S., primary, Uhunmwangho, R., additional, and Okafor, E. N. C, additional
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- 2022
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3. A Review of Solar Photovoltaic Technologies
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Kenu E. Sarah, Uhunmwangho Roland, and N C Okafor Ephraim
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Photovoltaic system ,Engineering physics - Published
- 2020
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4. Appropriateness and Factors Associated with Antibiotics Prescription to Outpatients with Respiratory Tract Infection in Tema Polyclinic, Ghana
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Kenu E, Harriet Affran Bonful, Opoku Mm, and Idun-Acquah Jj
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medicine.medical_specialty ,medicine.anatomical_structure ,Polyclinic ,medicine.drug_class ,business.industry ,Antibiotics ,Emergency medicine ,medicine ,Medical prescription ,business ,Respiratory tract - Abstract
Background: Appropriate prescription of antibiotics, consistent with nationally approved guidelines for the management of patients with respiratory tract infections (RTI) is an important step to reduce antibiotics resistance. This study assessed the appropriateness and factors associated with antibiotic prescription among RTI outpatients at the Tema Polyclinic in Ghana.Methods: Records of 600 outpatients diagnosed with at least one RTI condition between 1st July and 31st December, 2018 were manually retrieved and assessed in an analytic cross-sectional study. The outcomes were the proportion of RTI cases appropriately managed with antibiotics using Kunin’s modified criteria and antibiotic prescription. Independent variables included sociodemographic factors, clinical factors and prescriber’s professional category. Univariable logistic regression was used to estimate crude odds ratios for factors associated with antibiotic prescription. A threshold of p< 0.20 was used to include factors into a multivariable logistic regression model. Adjusted odds ratios were estimated using backward stepwise logistic regression. Statistical significance was set at p< 0.05. Results: The proportion of RTI cases which were prescribed with at least one antibiotic was 59.7% (358/600). Majority of RTI cases (68.2%) had non-specific diagnoses. Of the 32.8% (121/600) with specific diagnoses, (63.3%, 95% CI: 56.2, 69.9) were appropriately prescribed with antibiotics. Inadequate dosage duration accounted for most of the inappropriately prescribed antibiotics. The factors which were independently associated with reduced odds of antibiotic prescription were presenting with catarrh, diagnosis of rhinitis, acute respiratory tract infection, upper respiratory tract infection, and common cold. Requesting laboratory investigations, presenting with breathlessness, headache and sputum production were associated with increased odds of antibiotic prescription in the adjusted model.Conclusion: Majority of patients with specific diagnoses were prescribed antibiotics appropriately. However, most cases could not be evaluated for appropriateness because the diagnoses were non-specific. The frequency of antibiotic prescription was high. Antibiotic stewardship efforts should focus on imparting knowledge on specific diagnoses and corresponding treatment with emphasis on dosage regimen while deemphasizing symptomatic treatment based on sputum production.
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- 2020
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5. SP5-32 Risk profile for transmission of Mycobacterium ulcerans in Akuapem South and Suhum Kraboa-Coaltar, Ghana
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Kenu, E, Adanu, R, Razum, O, and Binka, F
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- 2011
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6. Tuberculosis surveillance system evaluation, Ho Municipality. Volta Region – Ghana, 2019
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Sanvee Blebo, L., primary, Yayra Aku, F., additional, Kenu, E., additional, Afari, E., additional, Kaburi, B.B., additional, and Ameme, D.K., additional
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- 2020
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7. A step towards the elimination of rabies: An evaluation of rabies surveillance system, Sunyani West District – Ghana, 2019
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Guri, B.Z., primary, Acquah, H., additional, Lwanga Noora, C., additional, Benduri Kaburi, B., additional, Denueme, S., additional, Khumalo Kuma, G., additional, Kabba Karbgo, D., additional, Kofi Ameme, D., additional, and Kenu, E., additional
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- 2020
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8. Evaluation of malaria surveillance system, Adaklu District, Volta Region, Ghana, 2019
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Agbemafle, E., primary, Kubio, C., additional, Ameme, D.K., additional, Kenu, E., additional, Sackey, S., additional, and Afari, E., additional
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- 2020
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9. Analysis of acute flaccid paralysis surveillance data in Sierra Leone, 2009–2018
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Squire, J.S., primary, Dadzie, D., additional, N’dolie, M.A., additional, Atasige, S.A.-I., additional, Sesay, A.K., additional, Sogbeh, S., additional, Bandoh, D., additional, Ameme, D.K., additional, Kenu, E., additional, Sackey, S., additional, and Afari, E., additional
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- 2020
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10. Evaluation of pneumonia in children under five surveillance system, Savelugu-Nanton Municipality, Northern Region, Ghana, 2019
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Baffour Appiah, A., primary, Dapaa, S., additional, Kubio, C., additional, Kaburi, B.B., additional, Ameme, D.K., additional, and Kenu, E., additional
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- 2020
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11. Causes of Death in Hospitalized HIV Patients in the Early Anti-Retroviral Therapy Era
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Lartey, M, primary, Asante-Quashie, A, additional, Essel, A, additional, Kenu, E, additional, Ganu, V, additional, and Neequaye, A, additional
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- 2015
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12. Cancer complicating systemic lupus erythematosus – a dichotomy emerging from a nested case-control study
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Dey, D, primary, Kenu, E, additional, and Isenberg, DA, additional
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- 2013
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13. Viral Decay Rates are Similar in HIV-infected Patients with and without TB Coinfection during Treatment with an Efavirenz-based Regimen
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Lartey, M., primary, Sagoe, K. W., additional, Yang, H., additional, Kenu, E., additional, Xexemeku, F., additional, Oliver-Commey, J., additional, Boima, V., additional, Seshie, M., additional, Sagoe, A., additional, Mingle, J. A. A., additional, Flanigan, T. P., additional, Wu, H., additional, and Kwara, A., additional
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- 2011
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14. CAUSES OF DEATH IN HOSPITALIZED HIV PATIENTS IN THE EARLY ANTI-RETRO VIRAL THERAPY ERA.
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LARTEY, M., ASANTE-QUASHIE, A., ESSEL, A., KENU, E., GANU, V., and NEEQUAYE, A.
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CAUSES of death ,HIV-positive persons ,HIGHLY active antiretroviral therapy ,AIDS research ,HIV - Abstract
Objective: To establish the cause(s) of death among persons with HIV and AIDS admitted to the Fevers Unit of the Korle-Bu Teaching Hospital (KBTH) in 2007 and to determine whether they were AIDS-relatedin the era of availability of HAART Method: Retrospective chart review of all deaths that occurred in the year 2007 among inpatients with HIV infection. Cause of Death (COD) was established with post mortem diagnosis, where not available ICD-10 was reviewed independently by two physicians experienced in HIV medicine and a consensus reached as to the most likely COD. Results: In the year under review, 215 (97%) of the 221 adult deaths studied were caused by AIDS and HIV-associated illnesses. Of these, 123 (55.7%) were due to an AIDS-defining illness as described in CDC Category 3 or WHO stage 4. Infections accounted for most of the deaths 158 (71.5%), many of them opportunistic 82 (51.8%). Tuberculosis was the commonest COD. Clinical diagnosis of TB was accurate in 54% of deaths, but was not validated by autopsy in 36% of deaths. There were few deaths (14.5%) in patients on HAART. Conclusion: In a developing country like Ghana where HAART was still not fully accessible, AIDS-related events remained the major causes of death in persons living with HIV. Total scale-up of the ART programme with continuous availability of antiretrovirals is therefore imperative to reduce deaths from AIDS and HIV associated illnesses. There is need for interventions for early diagnosis as well as reduction in late presentation and also better diagnostic tools for tuberculosis. [ABSTRACT FROM AUTHOR]
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- 2015
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15. HIV retesting prevalence among clients accessing anti-retroviral therapy and HIV testing services in Ghana.
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Adu-Gyamfi R, Addo SA, Baddoo NA, Kenu E, Ashinyo A, Owusu KK, Chihana ML, Adams AS, Magdalene O, Bandoh D, Abdulai M, Danso K, Senya K, and Johnson C
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- Humans, Ghana epidemiology, Female, Male, Adult, Cross-Sectional Studies, Prevalence, Middle Aged, Young Adult, Adolescent, Mass Screening methods, Anti-Retroviral Agents therapeutic use, HIV Infections drug therapy, HIV Infections epidemiology, HIV Infections diagnosis, HIV Testing
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Introduction: Ghana is working towards achieving the 95-95-95 targets for its HIV response. One challenge has been low linkage to care rates, possibly due to high rates of retesting among people living with HIV who are already aware of their status. This leads to an overestimation of the first 95 and a subsequent underestimation of the second 95. This study aimed to measure the prevalence of HIV retesting among PLHIV in Ghana who are already aware of their status and to explore their reasons for retesting., Methods: This was a facility-based cross-sectional study conducted in the three ecological zones of Ghana. A total of 11,145 individuals from 30 ART centres and 90 HTS centres participated. The sample size for each zone was determined proportionally based on the number of people enrolled in ART. A profiling tool was used to assess testing behaviours among clients visiting HTS sites linked to ART clinics. Focus group discussions were also conducted with clients and health workers to gather their perceptions of reasons for retesting., Results: Participants were predominantly female (74.3%; 8,285/11,145), with a median age (interquartile range) of 43.0 (35-52). The prevalence of retesting among ART clients was 32.9% [95% CI: 0.32-0.34] (3,670/11,145). Among those who retested, the majority did so twice (2,041; 55.6%). Of the clients who tested positive for HIV during the study period, 53.1% (43/835; 95% CI: 0.49-0.57) had a previous HIV diagnosis. Adjusting for retesting, the positivity rate at HTS sites decreased from 8.4% to 4.1%. Key reasons for retesting included the desire to confirm diagnosis, denial and doubt regarding test results, retesting required due to documentation issues, and religious beliefs., Conclusion: The prevalence of retesting over the past six years was found to be high, resulting in an overestimation of HIV positivity rates and affecting linkage to care. Implementing interventions to accurately account for retesting instances may improve data accuracy and the country's linkage to care rate, bringing Ghana closer to achieving the 95-95-95 targets., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2025 Adu-Gyamfi et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2025
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16. Factors influencing healthcare workers' perceived compliance with infection prevention and control standards, North Bank East region, The Gambia, a cross-sectional study.
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Darboe SMK, Darfour-Oduro SA, Kpene GE, Kebbeh A, Fofana N, Ndow M, Sanyang K, Duah D, Yawson AE, Kenu E, and Bonful HA
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- Humans, Gambia, Cross-Sectional Studies, Adult, Male, Female, Attitude of Health Personnel, Middle Aged, Young Adult, Surveys and Questionnaires, Health Personnel psychology, Health Personnel statistics & numerical data, Health Knowledge, Attitudes, Practice, Guideline Adherence statistics & numerical data, Infection Control methods, Infection Control standards
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Background: This study evaluated Health Care Workers' (HCWs) knowledge, attitude, perceived compliance, and potential influencing factors related to Infection Prevention and Control (IPC) standards in the North Bank East region of The Gambia., Method: The study was an analytic cross-sectional study, conducted in 2021 using a multistage sampling technique. Thirteen health facilities were sampled from the North Bank East Region of The Gambia. The sample size was calculated using the Cochrane formula, based on a healthcare worker population of 408, with a 95% confidence interval. Adjustments were made for a 10% non-response rate and a compliance level of 50%. A final sample size of 218 was used for the study. Descriptive statistics, chi-square, and logistic regression were done at a 95% confidence limit and an alpha level of 0.05. A p-value of 0.05 was considered statistically significant., Results: Among the 218 healthcare workers, the majority demonstrated adequate knowledge (86.24%) and a positive attitude (78.4%) toward Infection Prevention and Control (IPC). About half (50.5%) of the HCWs did not comply with IPC standards. Good attitude of HCWs [aOR = 3.13, 95%CI: 1.17-8.41, p-value = 0.023], accessibility of Personal Protective Equipment [aOR = 2.34, 95%CI: 1.01-5.38; p-value = 0.046], and monitoring of IPC practice [aOR = 3.95, 95%CI: 1.84-8.45; p-value = < 0.001] were independently associated with HCWs perceived compliance with IPC standards., Conclusion: Although 188 (86.24%) HCWs displayed adequate knowledge of IPC standards, perceived compliance remains insufficient in Gambian healthcare facilities. To address this, the Ministry of Health should prioritize educational campaigns, and regular training to reinforce HCW knowledge, ensure Personal Protective Equipment (PPE) accessibility, and implement ongoing IPC practice monitoring among healthcare workers., Competing Interests: Declarations. Ethics approval and consent to participate: Ethical approval (R021039) was obtained from The Gambia Government/MRC Joint Ethics Committee through the Research and Publication Committee of The University of The Gambia (Republic). The Director of Health Services granted permission for data collection. An official latter was sent to the Director of Health Services for his approval, a copy of which was sent to both the region and the hospital. Informed consent was also obtained from participants after explaining the purpose of the study and what was expected of them. Consent for publication: Not Applicable. Competing interests: The authors declare no competing interests., (© 2025. The Author(s).)
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- 2025
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17. Revising the definition of "demand satisfied for modern methods of family planning:" A cross-sectional study to explore incorporating person-centered constructs of demand, choice, and satisfaction.
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Gausman J, Saggurti N, Adanu R, Bandoh DAB, Berrueta M, Chakraborty S, Kenu E, Khan N, Langer A, Nigri C, Odikro MA, Pingray V, Ramesh S, Vázquez P, Williams CR, and Jolivet RR
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- Humans, Female, Adult, Cross-Sectional Studies, Adolescent, Middle Aged, Argentina, Ghana, India, Young Adult, Contraception methods, Contraception Behavior statistics & numerical data, Patient Satisfaction statistics & numerical data, Personal Satisfaction, Choice Behavior, Pregnancy, Family Planning Services methods
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Several challenges to validity have been identified with standard approaches used to measure "demand satisfied for modern methods of family planning." This study explored construct validity of the widely used indicator for "demand satisfied" by comparing the standard definition to alternative definitions of the indicator highlighting dimensions of women's own perceived demand, choice, and satisfaction. This cross-sectional study of women aged 15-49 years was conducted in Argentina (n = 1492), Ghana (n = 1600), and India (n = 1702) using a two-staged random sampling design. Women were directly asked about their: 1) demand, whether they wanted to use a contraceptive method to prevent pregnancy; 2) choice, whether they had autonomy in decision-making during their last family planning visit; and 3) satisfaction, whether they were satisfied with their method. The values of the standard and alternative indicators were compared. Convergent validity was assessed using logistic regression to explore the association between indicator definition and use of a preferred contraceptive method. In Argentina and India, the percentage of women with demand satisfied after incorporating constructs of demand, choice, and satisfaction was substantially lower than that obtained using the standard definition-a reduction of ~70% in Argentina and ~40% in India. Women who were categorized as having their "demand satisfied" for family planning according to the person-centered dimensions of the alternative indicator were significantly more likely to be using their preferred method of contraception in all three countries (OR: 7.7, 95% CI: 5.31-11.07 in Argentina, OR: 4.83, 95% CI: 2.27-10.27 in Ghana, and OR: 2.07 95% CI: 1.11-3.86 in India) compared to those whose demand was satisfied by only the standard indicator definition. Revising the definition of demand satisfied to reflect the principles of person-centered care offers an opportunity to improve construct validity by ensuring that global measurement efforts align with women's reproductive rights., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2025 Gausman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2025
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18. Comparative analysis of 2 approaches to monitor countries' progress towards full and equal access to sexual and reproductive health care, information, and education in 75 countries: An observational validation study.
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Gausman J, Adanu R, Bandoh DAB, Kapoor NR, Kenu E, Langer A, Odikro MA, Pullum T, and Jolivet RR
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- Adolescent, Female, Humans, Male, Sustainable Development trends, Global Health, Health Services Accessibility, Reproductive Health education, Reproductive Health Services, Sexual Health education
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Background: Sustainable Development Goal (SDG) Indicator 5.6.2 is the "Number of countries with laws and regulations that guarantee full and equal access to women and men aged 15 years and older to sexual and reproductive health care, information, and education." This indicator plays a key role in tracking global progress toward achieving gender equity and empowerment, ensuring its validity is essential. Significant challenges related to the indicator's calculation have been noted, which have important implications for the indicator's validity in measuring progress towards meeting the SDG target. Recommendations have been made to revise the scoring of the indicator. This study examines the indicator's validity by proposing a revision to the indicator's calculation that addresses these global concerns and comparing the resulting values., Methods and Findings: This is an observational, validation study which used secondary data from the 2022 United Nations Population Fund's Sexual and Reproductive Health and Rights Country Profiles from 75 countries. To address global recommendations, we proposed making 2 changes to the indicator's calculation. First, we re-expressed all barriers and enablers to take positive values. Second, we used a weighted additive approach to calculate the total score, rather than the mean of the 13 individual component scores, which assigns equal weight to the substantive domains rather than the components. Our main outcome measures are the indicator values obtained from both scoring approaches examined. We assessed the indicator's convergent validity by comparing the value obtained using the indicator's current formula to the proposed formula using the Bland-Altman approach. We examined and interpreted changes in the indicator's overall score that result from comparing the existing indicator with the proposed alternative. Differences in the total value of the indicator comparing the alternative versus the current formulation range from -7.18 percentage points in Mali to 26.21 percentage points in South Sudan. The majority of countries (n = 47) had an increase in total indicator score as a result of the alternative formula, while 27 countries had a decrease in score. Only 1 country, Sweden, saw no change in score, as it scored 100% of the possible indicator value under both rubrics. The mean difference between the scores produced by the 2 measures is 2.28 suggesting that the 2 methods may produce systematically different results. Under the alternative formulation, the most substantial changes were observed in the scores for "Component 3: Abortion." The indicator's current calculation results in 16 countries being assigned a score of zero, for "Component 3: Abortion" which masks important differences in the number of legal barriers present and whether women can be criminally charged for illegal abortion. After re-expressing barriers on a positive scale following the proposed formulation, only 4 countries have a score of zero for Component 3. The main limitation of our methodology is that there is no gold standard for measurement of the phenomenon under study, and thus we are unable to specify with total certainty which indicator performs better., Conclusions: Our results illustrate underlying challenges with the current indicator formulation that impact its interpretability. The proposed changes could alter the way the current legal landscape governing sexual and reproductive health is understood, thereby pointing to different programmatic and policy priorities that may better support countries in achieving full and equal access to sexual and reproductive health and rights globally., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Gausman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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19. Incidence of type 2 diabetes mellitus in persons living with HIV initiated on dolutegravir-based antiretroviral regimen in Ghana: an observational longitudinal study.
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Lartey M, Kenu E, Ganu V, Addo SA, Agyabeng K, Bandoh D, Abdulai M, Tsekpetse P, and Torpey K
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- Humans, Female, Male, Ghana epidemiology, Longitudinal Studies, Adult, Incidence, Middle Aged, Oxazines, Blood Glucose analysis, Anti-HIV Agents therapeutic use, Anti-HIV Agents adverse effects, Diabetes Mellitus, Type 2 drug therapy, Diabetes Mellitus, Type 2 epidemiology, Pyridones therapeutic use, HIV Infections drug therapy, HIV Infections complications, Heterocyclic Compounds, 3-Ring therapeutic use, Heterocyclic Compounds, 3-Ring adverse effects, Heterocyclic Compounds, 3-Ring administration & dosage, Piperazines therapeutic use
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Background: Few studies have reported hyperglycemia and diabetic ketoacidosis in patients on dolutegravir (DTG) treatment. This study determined the effect of DTG on fasting blood glucose levels in a cohort of persons living with HIV (PLHIV) in Ghana and initiating DTG regimens., Methods: A two-year observational longitudinal cohort study conducted from 12th October 2020 to 31st December 2022. Fasting blood glucose was measured at baseline, 12, 24, 36 and 72 weeks for patients after a 12 h overnight fast. The Kaplan-Meier estimator was used to estimate the risk of developing type 2 diabetes mellitus (T2DM). Cox proportional hazard model was used in estimating hazard ratios., Results: A total of 1334 non-diabetic patients were enrolled with 78% (1039) females and 83% (1104) were antiretroviral therapy experienced. The incidence proportion and rate of T2DM at 72 weeks were 11.8% (95%CI: 10.2-13.7) and 98.1 cases per 1000 PY (95%CI: 83.9-114.6) respectively. The median time to development of T2DM was 24 weeks post DTG initiation. Male sex (aHR 2.9 [95%CI: 1.9-4.3]), abnormal waist-hip ratio (1.67 [95% CI: 1.15-2.43]) and abnormal total serum cholesterol (aHR 1.6 [95%CI: 1.1-2.3]) were found to be significant determinants of T2DM., Conclusion: Incidence of T2DM is high among non-diabetic PLHIV within 72 weeks of initiating DTG based therapy with males having a higher risk. Longitudinal changes in waist-hip ratio and serum cholesterol among patients initiated on DTG needs to be monitored regularly., Competing Interests: Declarations. Ethical approval and consent to participate: Approval was granted by Institutional Review Board of University of Ghana College of Health Sciences (CHS:00006220), Korle Bu Teaching Hospital (KBTH-IRB/000136/2020 and Ghana Health Service (GHS-ERC 010/08/20). Written informed consent was obtained from study participants and data confidentiality was ensured. Consent for publication: Not applicable. Competing interests: The authors declare no competing interests., (© 2024. The Author(s).)
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- 2024
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20. Incidence, risk factors for metabolic syndrome and health systems capacity for its management amongst people living with HIV, Accra-Ghana: A study protocol.
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Odikro MA, Torpey K, Lartey M, Puplampu P, Painstil E, and Kenu E
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- Humans, Ghana epidemiology, Risk Factors, Incidence, Adult, Female, Male, Prospective Studies, Middle Aged, HIV Infections epidemiology, HIV Infections drug therapy, HIV Infections complications, Metabolic Syndrome epidemiology
- Abstract
Background: Metabolic syndrome (MetS) refers to the clustering of three or more metabolic disorders including high blood pressure, glucose impairment, abdominal obesity, high triglycerides, and low high-density lipoproteins. MetS is increasingly being considered an epidemic among People Living With HIV (PLWH) with reports of association between HIV infection and/or antiretroviral therapy (ART) usage and development of MetS. MetS predisposes PLWH to the development of cardiovascular, kidney diseases and diabetes, decreases the quality of life, and burdens the health system. This study aims to establish the incidence, time to development and risk factors for development of MetS and it's components, and to assess the capacity of the health system to manage MetS and it's components among ART naive PLWH in Accra, Ghana., Methods: We will conduct a mixed methods study with quantitative and qualitative data collection. Our prospective cohort study would enroll adults of 18 years and above with none or less than three MetS components at baseline and follow them up at six months and one year. Demographic, lifestyle data, anthropometric, and laboratory data will be collected using an adapted WHO Steps Survey questionnaire. The WHO Service Availability and Readiness Questionnaire (SARA) will be adapted to collect information on capacity across the six WHO building blocks. Key informant interviews will be conducted with HIV coordinators at the national, regional, and facility levels. In-depth interviews will be conducted with PLWH from the cohort who develop MetS or MetS components during their follow-up. Data will be analysed using proportions, Kaplan Mier time to event analysis, fitting of Cox proportional hazard regression models for risk factors, and generation of themes from qualitative data., Expected Outcome: This study will generate data on the incidence, time to development, risk factors for MetS and MetS components development, and health systems capacity for MetS management among PLWH. Findings would inform revisions to the guidelines and policies for HIV care in Ghana, Africa, and beyond, ultimately improving MetS prevention and management among the vulnerable population of PLWH., Competing Interests: The authors have declared that no competing interests exist., (Copyright: This is an open access article, free of all copyright, and may be freely reproduced, distributed, transmitted, modified, built upon, or otherwise used by anyone for any lawful purpose. The work is made available under the Creative Commons CC0 public domain dedication.)
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- 2024
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21. Yellow fever in Ghana: Predicting emergence and ecology from historical outbreaks.
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Judson SD, Kenu E, Fuller T, Asiedu-Bekoe F, Biritwum-Nyarko A, Schroeder LF, and Dowdy DW
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Understanding the epidemiology and ecology of yellow fever in endemic regions is critical for preventing future outbreaks. Ghana is a high-risk country for yellow fever. In this study we estimate the disease burden, ecological cycles, and areas at risk for yellow fever in Ghana based on historical outbreaks. We identify 2387 cases and 888 deaths (case fatality rate 37.7%) from yellow fever reported in Ghana from 1910 to 2022. During the approximately 30-year periods before and after implementation of routine childhood vaccination in 1992, the reported mean annual number of cases decreased by 80%. The geographic distribution of yellow fever cases has also changed over the past century. While there have been multiple large historical outbreaks of yellow fever in regions throughout Ghana, recent outbreaks have originated in northern regions. Comparing the locations where yellow fever outbreaks have emerged, we find patterns with seasons and different ecological transmission cycles. Using an ecological niche modeling framework, we predict areas in Ghana that are similar to where prior yellow fever outbreaks have originated based on temperature, precipitation, vegetation, and human population density. We find that these predictions differ depending on the ecological cycles of outbreaks. Ultimately, these findings and methods could be used to inform further subnational risk assessments for yellow fever in Ghana and other high-risk countries., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Judson et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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22. Detection of SARS-CoV-2 Variants Imported Through Land Borders at the Height of the COVID-19 Pandemic in Ghana, 2022.
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Asante IA, Lwanga CN, Takyi C, Sekyi-Yorke AN, Quarcoo JA, Odikro MA, Kploanyi EE, Donkor IO, Addo-Lartey A, Duah NA, Odumang DA, Lomotey ES, Boatemaa L, Kwasah L, Nyarko SO, Affram Y, Asiedu-Bekoe F, and Kenu E
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Background The World Health Organization recommends surveillance of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) at points of entry to systematically collect and analyze data to inform decisions about the effective and appropriate use of resources needed for interventions. This study sought to determine the prevalence of SARS-CoV-2 and its variants imported into Ghana by travelers entering the country via land borders from February to July 2022. Methods A cross-sectional approach was employed, where recruited participants consented to the collection of oropharyngeal and nasopharyngeal samples. Specimens were analyzed for the presence of SARS-CoV-2 ribonucleic acid (RNA) using a commercially available VeriQ nCoV-OM COVID-19 Multiplex Detection kit. Amplicon sequencing protocols (ARTIC network, Oxford Nanopore Technologies (ONT), New England Biolabs, British Columbia Centre for Disease Control (BCCDC), COVID-19 Genomics UK (COG-UK), Canadian COVID-19 Genomics Network (CanCOGen), and ONT MinION) were used for SARS-CoV-2 sequencing. Logistic regression and phylogenetic analyses were conducted on the generated data. Results We detected a SARS-CoV-2 prevalence of 3.6% (170/4,621) among a total of 4,621 travelers screened. The average age of travelers was 32.11 ± 11.77, with the majority being male (68%, 3,132/4,621). After adjusting for educational status, household size, vaccination status, and study site, those with primary and tertiary education levels had 1.74 (95% CI: 1.16-2.62, P = 0.007) and 2.27 (95% CI: 1.27-4.05, P = 0.006) higher odds of testing positive for SARS-CoV-2 compared to those with no education. Vaccinated travelers had 0.65 odds (95% CI: 0.48-0.89, P = 0.007) of testing positive for SARS-CoV-2. The Omicron variant (B.1.1.529) emerged as the predominant lineage, constituting 77% (27/35) of isolates, compared to Alpha, Delta, and Recombinant variants. Phylogenetic analysis corroborated this finding, highlighting Delta and Omicron as the dominant circulating SARS-CoV-2 variants. Notably, Ghanaian strains from this study clustered with global variants, suggesting multiple introductions, likely through land borders. Conclusion A low prevalence of SARS-CoV-2 was recorded in this study, prompting the decision to reopen land borders and ease pandemic-related travel restrictions. Omicron was identified as the dominant variant. These findings emphasize the crucial role of routine surveillance at port health and advocate for a collaborative approach to addressing public health crises, preventing unnecessary travel and trade restrictions through data-based decision-making., Competing Interests: Human subjects: Consent was obtained or waived by all participants in this study. Ghana Health Service Ethical Review Committee issued approval GHS-ERC:017/01/22. Approval for the study was obtained from the Ghana Health Service Ethics Review Committee (GHS-ERC:017/01/22) and the Noguchi Memorial Institute for Medical Research Institutional Review Board (NMIMR-IRB CPN 017/21-22). The participants provided written informed consent before participating in the study. The data collected was devoid of personal identifiers. Swabs collected from travelers were used only for research purposes. Animal subjects: All authors have confirmed that this study did not involve animal subjects or tissue. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: This research was funded by the Ghana Health Service through the C19RM Wave 1 funding from the Global Fund. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work., (Copyright © 2024, Asante et al.)
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- 2024
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23. Reduction in diarrhea cases following implementation of COVID-19 hand hygiene interventions in Ghana: A causal impact analysis.
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Adu GA, Amegah KE, Addo HO, Andoh T, Duvor F, Antwi G, Peprah NY, Kenu E, Bekoe FA, and Malm KL
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- Humans, Ghana epidemiology, SARS-CoV-2 isolation & purification, Hand Disinfection, Pandemics prevention & control, COVID-19 prevention & control, COVID-19 epidemiology, Diarrhea prevention & control, Diarrhea epidemiology, Diarrhea virology, Hand Hygiene methods, Hand Hygiene standards
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Background: The human hand has constant contact with the environment, hence requires regular hand hygiene. Hand hygiene has gained recognition because of the COVID-19 pandemic and is a largely effective, affordable preventive measure against infectious diseases. This study used both national and sub-national analyses to evaluate the effect of COVID-19 handwashing guidelines on instances of diarrhea in Ghana., Methods: Data on diarrhea cases spanning February 2018 and March 2022 were retrieved from the District Health Information Management System (DHIMS 2) using a data extraction guide. The data were summarized using descriptive statistics. The difference in diarrhea cases between the pre-COVID-19 and COVID-19 periods was measured using a two-sample t-test across Ghana's 16 administrative areas. Causal Impact package in R statistical software was employed to determine the impact of the introduction of COVID-19 hand hygiene protocols on diarrheal disease., Results: A total of 5,645,533 diarrheal cases reported between February 2018 and March 2022 through the routine MIS (DHIMS2) were examined. Fifty-three percent of the cases occurred before the introduction of the hand hygiene protocol. Descriptive statistics indicated a statistically significant decrease in average diarrheal cases during the hand hygiene implementation era (13,463 cases reduction, p<0.001). Sub-national analyses revealed significant reductions in various regions: Greater Accra, Ashanti, Ahafo, Central, Eastern, Northern, Upper East, Upper West, and Volta (p<0.05). Causal impact analysis confirmed 11.0% nationwide reduction in diarrheal cases attributed to the COVID-19 hand hygiene protocols (p<0.001)., Conclusion: This study underscores the effectiveness of COVID-19 hand hygiene protocols in reducing diarrheal morbidity in Ghana, with varying regional impacts. These findings advocate for the sustenance of investments and commitments made at the COVID hand hygiene protocols, particularly in this era where the pandemic appears controlled., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Adu et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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24. Availability of published evidence on coverage, cost components, and funding support for digitalisation of infectious disease surveillance in Africa, 2003-2022: a systematic review.
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Kaburi BB, Harries M, Hauri AM, Kenu E, Wyss K, Silenou BC, Klett-Tammen CJ, Ressing C, Awolin J, Lange B, and Krause G
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- Humans, Africa epidemiology, Population Surveillance methods, Communicable Diseases epidemiology, Communicable Diseases economics
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Background: The implementation of digital disease surveillance systems at national levels in Africa have been challenged by many factors. These include user applicability, utility of IT features but also stable financial support. Funding closely intertwines with implementations in terms of geographical reach, disease focus, and sustainability. However, the practice of evidence sharing on geographical and disease coverage, costs, and funding sources for improving the implementation of these systems on the continent is unclear., Objectives: To analyse the key characteristics and availability of evidence for implementing digital infectious disease surveillance systems in Africa namely their disease focus, geographical reach, cost reporting, and external funding support., Methods: We conducted a systematic review of peer-reviewed and grey literature for the period 2003 to 2022 (PROSPERO registration number: CRD42022300849). We searched five databases (PubMed, MEDLINE over Ovid, EMBASE, Web of Science, and Google Scholar) and websites of WHO, Africa CDC, and public health institutes of African countries. We mapped the distribution of projects by country; identified reported implementation cost components; categorised the availability of data on cost components; and identified supporting funding institutions outside Africa., Results: A total of 29 reports from 2,033 search results were eligible for analysis. We identified 27 projects implemented in 13 countries, across 32 sites. Of these, 24 (75%) were pilot projects with a median duration of 16 months, (IQR: 5-40). Of the 27 projects, 5 (19%) were implemented for HIV/AIDs and tuberculosis, 4 (15%) for malaria, 4 (15%) for all notifiable diseases, and 4 (15%) for One Health. We identified 17 cost components across the 29 reports. Of these, 11 (38%) reported quantified costs for start-up capital, 10 (34%) for health personnel compensation, 9 (31%) for training and capacity building, 8 (28%) for software maintenance, and 7(24%) for surveillance data transmission. Of 65 counts of external funding sources, 35 (54%) were governmental agencies, 15 (23%) foundations, and 7 (11%) UN agencies., Conclusions: The evidence on costing data for the digitalisation of surveillance and outbreak response in the published literature is sparse in quantity, limited in detail, and without a standardised reporting format. Most initial direct project costs are substantially donor dependent, short lived, and thus unsustainable., (© 2024. The Author(s).)
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- 2024
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25. Prevalence and correlates of diarrhoea among children under five in selected coastal communities in Ghana.
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Bandoh DA, Dwomoh D, Yirenya-Tawiah D, Kenu E, and Dzodzomenyo M
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- Humans, Ghana epidemiology, Cross-Sectional Studies, Infant, Prevalence, Child, Preschool, Female, Male, Water Supply, Family Characteristics, Infant, Newborn, Patient Acceptance of Health Care statistics & numerical data, Vaccination statistics & numerical data, Diarrhea epidemiology, Sanitation
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Introduction: Diarrhoea is a preventable disease affecting children under five years disproportionately. Globally, thousands of children die from diarrhoea related diseases each year, most deaths occuring in sub-Saharan Africa where Ghana is located. Coastal communities bear the greatest brunt due to poor sanitary conditions. We assess the prevalence of diarrhoea in selected coastal communities along the eastern coast of Ghana., Methods: We conducted a cross-sectional study in Mumford, Opetekwei, Anyako, Anyauni and Ateteti communities in the Central, Greater Accra and Volta region respectively. We interviewed households with children under five years on the occurrence of diarrhoea and health seeking practices. We also used a checklist to assess the sanitary conditions of the household. Frequencies and proportions were generated. We determined significant differences using modified Poisson regression models at p < 0.05. Results were presented in tables and text., Results: The prevalence ratio of diarrhoea was 36% (95% CI 33-40%). Most cases were from Anyako community. All interviewed households in Mumford and Opetekwei used improved water sources whiles 94% in Atetetio used improved water sources. Children who were fully vaccinated had 32% lower prevalence of diarrhoea compared to those who were not (aPR: 0.68, 95% CI 0.55-0.84)., Conclusion: Diarrhoea prevalence was high inspite of the reported use of improved water sources and sanitation facilities by majority of households in the communities. Fully vaccinated children had a relatively lower prevalence of diarrhoea compared to children who were not fully vaccinated. We recommend in-depth analysis of the use of water and sanitation facilities in these settings to understand the reasons for the observed diarrhoea prevalence., (© 2024. The Author(s).)
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- 2024
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26. A study to evaluate WASH interventions and risk factors of diarrhoea among children under five years, Anloga district, Ghana: A research protocol.
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Bandoh DA, Kenu E, Dwomoh D, Afari EA, and Dzodzomenyo M
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- Humans, Ghana epidemiology, Risk Factors, Child, Preschool, Infant, Case-Control Studies, Male, Female, Infant, Newborn, Diarrhea epidemiology, Diarrhea prevention & control, Hygiene standards, Sanitation standards, Sanitation methods
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Introduction: Good Water, Sanitation and Hygiene (WASH) practices, introduction of Rotavirus vaccination, zinc supplementation and improved nutrition have contributed significantly to the reduction of diarrhoea morbidity and mortality globally by 50%. In spite of these gains, diarrhoea still remains a leading cause of morbidity and mortality in children under-five. Causes of diarrhoea are multifaceted with many factors such as seasonality, behaviour, pathogenicity, epidemiology, etc. However, assessments on the causes of diarrhoea have generally been tackled in silos over the years focusing only on particular causes. In this study, we describe an integrated approach (evaluating WASH interventions implantation processes, assessing epidemiolocal risk factors, and identifying pathogens causing diarrhoea) for assessing determinants of diarrhoea., Methods: The study has ethical approval from the Ghana Health Service Ethical Review Committee (GHSERC:020/07/22). It will employ three approaches; a process evaluation and a case-control study and laboratory analysis of diarrhoea samples. The process evaluation will assess the detailed procedures taken by the Anloga district to implement WASH interventions. A desk review and qualitative interviews with WASH stakeholders purposively sampled will be done. The evaluation will provide insight into bottlenecks in the implementation processes. Transcribed interviews will be analysed thematically and data triangulated with reviews. A 1:1 unmatched case-control study with 206 cases and 206 controls to determine risk factors associated with diarrhoea in children under-five will also be done. Odds ratios at 5.0% significance level would be calculated. Stool samples of cases will be taken and tested for diarrhoea pathogens using Standard ELISA and TAQMAN Array Card laboratory procedures., Expected Outcome: It is expected that this framework proposed would become one of the robust approaches for assessing public health community interventions for diseases. Through the process evaluation, epidemiological case-control study and pathogen identification, we would be able to identify the gaps in the current diarrhoea assessments, come up with tailored recommendations considering the existing risk and assumptions and involve the relevant stakeholders in reducing the diarrhoea burden in a coastal setting in Ghana., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Bandoh et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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27. Validating the indicator "maternal death review coverage" to improve maternal mortality data: A retrospective analysis of district, facility, and individual medical record data.
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Gausman J, Kenu E, Adanu R, Bandoh DAB, Berrueta M, Chakraborty S, Khan N, Langer A, Nigri C, Odikro MA, Pingray V, Ramesh S, Saggurti N, Vázquez P, Williams CR, and Jolivet RR
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- Humans, Female, Retrospective Studies, Ghana epidemiology, Pregnancy, India epidemiology, Argentina epidemiology, Health Facilities statistics & numerical data, Medical Records statistics & numerical data, Adult, Maternal Mortality trends, Maternal Death statistics & numerical data
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Background: Understanding causes and contributors to maternal mortality is critical from a quality improvement perspective to inform decision making and monitor progress toward ending preventable maternal mortality. The indicator "maternal death review coverage" is defined as the percentage of maternal deaths occurring in a facility that are audited. Both the numerator and denominator of this indicator are subject to misclassification errors, underreporting, and bias. This study assessed the validity of the indicator by examining both its numerator-the number and quality of death reviews-and denominator-the number of facility-based maternal deaths and comparing estimates of the indicator obtained from facility- versus district-level data., Methods and Findings: We collected data on the number of maternal deaths and content of death reviews from all health facilities serving as birthing sites in 12 districts in three countries: Argentina, Ghana, and India. Additional data were extracted from health management information systems on the number and dates of maternal deaths and maternal death reviews reported from health facilities to the district-level. We tabulated the percentage of facility deaths with evidence of a review, the percentage of reviews that met the World Health Organization defined standard for maternal and perinatal death surveillance and response. Results were stratified by sociodemographic characteristics of women and facility location and type. We compared these estimates to that obtained using district-level data. and looked at evidence of the review at the district/provincial level. Study teams reviewed facility records at 34 facilities in Argentina, 51 facilities in Ghana, and 282 facilities in India. In total, we found 17 deaths in Argentina, 14 deaths in Ghana, and 58 deaths in India evidenced at facilities. Overall, >80% of deaths had evidence of a review at facilities. In India, a much lower percentage of deaths occurring at secondary-level facilities (61.1%) had evidence of a review compared to deaths in tertiary-level facilities (92.1%). In all three countries, only about half of deaths in each country had complete reviews: 58.8% (n = 10) in Argentina, 57.2% (n = 8) in Ghana, and 41.1% (n = 24) in India. Dramatic reductions in indicator value were seen in several subnational geographic areas, including Gonda and Meerut in India and Sunyani in Ghana. For example, in Gonda only three of the 18 reviews conducted at facilities met the definitional standard (16.7%), which caused the value of the indicator to decrease from 81.8% to 13.6%. Stratification by women's sociodemographic factors suggested systematic differences in completeness of reviews by women's age, place of residence, and timing of death., Conclusions: Our study assessed the validity of an important indicator for ending preventable deaths: the coverage of reviews of maternal deaths occurring in facilities in three study settings. We found discrepancies in deaths recorded at facilities and those reported to districts from facilities. Further, few maternal death reviews met global quality standards for completeness. The value of the calculated indicator masked inaccuracies in counts of both deaths and reviews and gave no indication of completeness, thus undermining the ultimate utility of the measure in achieving an accurate measure of coverage., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Gausman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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28. Risk factors for breast cancer among women in Freetown, Sierra Leone, 2017: a case-control study.
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Gevao PP, Elduma AH, and Kenu E
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- Humans, Sierra Leone epidemiology, Female, Case-Control Studies, Risk Factors, Middle Aged, Adult, Surveys and Questionnaires, Exercise, Educational Status, Smoking epidemiology, Aged, Logistic Models, Young Adult, Breast Neoplasms epidemiology
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Introduction: breast cancer is the most commonly diagnosed malignancy and an important cause of cancer death among females worldwide. The disease accounted for 25% (1.67 million) of new cancer cases and the fifth cause of cancer deaths. Incidence of all types of cancers is approximately 25% in Sierra Leone. However, there was no documented evidence on risk factors for breast cancer among women in the country. The main aim of this study was to assess risk factors associated with breast cancer among women screened for breast cancer in Freetown Sierra Leone., Methods: we conducted a case-control study on breast cancer involving 116 confirmed breast cancer cases and 116 controls. Questionnaire was designed to collect data on socio-demographic, reproductive and behavioral risk factors. Analysis was carried using logistic regression to assess the associations between breast cancer and the risk factors., Results: in the final multiple logistic regression, had formal educational level, (aOR 0.1, 0.03-0.26, p= 0.001) physical activity for more than 30 minutes per week (aOR 0.5 (0.9- 0.7, p=0.001). Cigarette smoking (aOR 4.8, 1.2-18.5, p=0.023) and family history of breast cancer (aOR 9.9 cigarette smoking (OR 4.4, 1.2-18.5, p=0.023) and family history of breast cancer (OR 9.9, 2.7-36.45, p=0.040) were identified as the main risk factors for breast cancer. This study did not find any statistically significant associations between reproductive risk factors and breast cancer., Conclusion: risk factors for breast cancer among women in Sierra Leone include educational level, physical activity, cigarette smoking and family history of breast cancer. We recommended screening program for women above 40 years and had history of breast cancer. Also, to establish breast cancer registry., Competing Interests: The authors declare no competing interests., (Copyright: Philip Pelema Gevao et al.)
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- 2024
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29. A Generalizable Decision-Making Framework for Selecting Onsite versus Send-out Clinical Laboratory Testing.
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Schroeder LF, Rebman P, Kasaie P, Kenu E, Zelner J, and Dowdy DW
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- Humans, Point-of-Care Systems, Cost-Benefit Analysis, Health Care Costs, Clinical Laboratory Techniques, Tuberculosis
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Background: Laboratory networks provide services through onsite testing or through specimen transport to higher-tier laboratories. This decision is based on the interplay of testing characteristics, treatment characteristics, and epidemiological characteristics., Objectives: Our objective was to develop a generalizable model using the threshold approach to medical decision making to inform test placement decisions., Methods: We developed a decision model to compare the incremental utility of onsite versus send-out testing for clinical purposes. We then performed Monte Carlo simulations to identify the settings under which each strategy would be preferred. Tuberculosis was modeled as an exemplar., Results: The most important determinants of the decision to test onsite versus send-out were the clinical utility lost due to send-out testing delays and the accuracy decrement with onsite testing. When the sensitivity decrements of onsite testing were minimal, onsite testing tended to be preferred when send-out delays reduced clinical utility by >20%. By contrast, when onsite testing incurred large reductions in sensitivity, onsite testing tended to be preferred when utility lost due to delays was >50%. The relative cost of onsite versus send-out testing affected these thresholds, particularly when testing costs were >10% of treatment costs., Conclusions: Decision makers can select onsite versus send-out testing in an evidence-based fashion using estimates of the percentage of clinical utility lost due to send-out delays and the relative accuracy of onsite versus send-out testing. This model is designed to be generalizable to a wide variety of use cases., Highlights: The design of laboratory networks, including the decision to place diagnostic instruments at the point-of-care or at higher tiers as accessed through specimen transport, can be informed using the threshold approach to medical decision making.The most important determinants of the decision to test onsite versus send-out were the clinical utility lost due to send-out testing delays and the accuracy decrement with onsite testing.The threshold approach to medical decision making can be used to compare point-of-care testing accuracy decrements with the lost utility of treatment due to send-out testing delays.The relative cost of onsite versus send-out testing affected these thresholds, particularly when testing costs were >10% of treatment costs., Competing Interests: The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. The authors disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: Financial support for this study was provided entirely by the National Institutes of Health (5R01AI136977, K01AI138853, and T32 MH 122357). The funding agreement ensured the authors’ independence in designing the study, interpreting the data, writing, and publishing the report.
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- 2024
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30. Validating the implementation of an indicator reporting policies and laws on free public maternal health-related services in the era of universal health coverage: A multi-country cross-sectional study.
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Odikro MA, Kenu E, Adanu RM, Bandoh DAB, Berrueta M, Chakraborty S, Gausman J, Khan N, Langer A, Nigri C, Pingray V, Ramesh S, Saggurti N, Vázquez P, Williams CR, and Jolivet RR
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- Adolescent, Infant, Newborn, Humans, Female, Pregnancy, Male, Cross-Sectional Studies, Cesarean Section, Maternal Health, Universal Health Insurance, Maternal Health Services
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Background: The concept of universal health coverage (UHC) encompasses both access to essential health services and freedom from financial harm. The World Health Organization's Maternal Newborn Child and Adolescent Health (MNCAH) Policy Survey collects data on policies that have the potential to reduce maternal morbidity and mortality. The indicator, "Are the following health services provided free of charge at point-of-use in the public sector for women of reproductive age?", captures the free provision of 13 key categories of maternal health-related services, to measure the success of UHC implementation with respect to maternal health. However, it is unknown whether it provides a valid measure of the provision of free care. Therefore, this study compared free maternal healthcare laws and policies against actual practice in three countries., Methods and Findings: We conducted a cross-sectional study in four districts/provinces in Argentina, Ghana, and India. We performed desk reviews to identify free care laws and policies at the country level and compared those with reports at the global level. We conducted exit interviews with women aged 15-49 years who used a component service or their accompanying persons, as well as with facility chief financial officers or billing administrators, to determine if women had out-of-pocket expenditures associated with accessing services. For designated free services, prevalence of expenditures at the service level for women and reports by financial officers of women ever having expenditures associated with services designated as free were computed. These three sources of data (desk review, surveys of women and administrators) were triangulated, and chi-square analysis was conducted to determine if charges were levied differentially by standard equity stratifiers. Designation of services as free matched what was reported in the MNCAH Policy Survey for Argentina and Ghana. In India, insecticide-treated bed nets and testing and treatment for syphilis were only designated as free for selected populations, differing from the WHO MNCAH Policy Survey. Among 1046, 923, and 1102 women and accompanying persons who were interviewed in Argentina, Ghana, and India, respectively, the highest prevalence of associated expenditures among women who received a component service in each setting was for cesarean section in Argentina (26%, 24/92); family planning in Ghana (78.4%, 69/88); and postnatal maternal care in India (94.4%, 85/90). The highest prevalence of women ever having out of pocket expenditures associated with accessing any free service reported by financial officers was 9.1% (2/22) in Argentina, 64.1% (93/145) in Ghana, and 29.7% (47/158) in India. Across the three countries, self-reports of out of pocket expenditures were significantly associated with district/province and educational status of women. Additionally, wealth quintile in Argentina and age in India were significantly associated with women reporting out of pocket expenditures., Conclusions: Free care laws were largely accurately reported in the global MNCAH policy database. Notably, we found that women absorbed both direct and indirect costs and made both formal and informal payments for services designated as free. Therefore, the policy indicator does not provide a valid reflection of UHC in the three settings., Competing Interests: All authors declare no competing interests exist., (Copyright: © 2024 Odikro et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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31. Evaluation of the environmental polio surveillance system-Northern Region, Ghana, 2021.
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Baguune B, Laryea EB, Frimpong JA, Dapaa S, Achempem KK, Kenu E, and Laryea DO
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- Humans, alpha-Fetoproteins, Cross-Sectional Studies, Environmental Monitoring, Ghana, Poliomyelitis epidemiology, Poliomyelitis prevention & control, Poliovirus
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Background: Acute Flaccid Paralysis (AFP) surveillance is the gold standard in the polio eradication initiative. The environmental component of polio surveillance can detect circulating Polioviruses from sewage without relying on clinical presentation. The effectiveness of the Environmental Surveillance (ES) is crucial to global polio eradication. We assessed the usefulness and attributes of the ES system in the Northern region and determined if the system is meeting its objectives., Methods: We conducted a descriptive cross-sectional evaluation in the Northern region from 2019 to 2020 using the updated US Centers for Disease Control and Prevention guideline. We interviewed stakeholders, reviewed records, and observed surveillance activities from 29th March to 7th May, 2021. Quantitative data were analyzed manually as frequencies and proportions whiles thematic analysis was used for the qualitative data., Results: One of 48 (2.1%) samples collected tested positive for circulating vaccine-derived Poliovirus (cVDPV). The cVDPV detection triggered enhanced AFP surveillance that resulted in the identification of a case of AFP. Three rounds of polio vaccination campaigns were organized. All surveillance officers interviewed were willing to continue providing their services for the ES. Reporting form has few variables and is easy to complete. The completeness of forms was 97.9% (47/48). Samples collected were dispatched on the same day to the testing laboratory. The system's data was managed manually., Conclusion: The system was useful in detecting polio outbreaks. Data quality was good, the system was simple, flexible, acceptable, representative, and fairly stable. Sensitivity was high but predictive value positive was low. Timeliness in reporting was good but feedback from the national level could not be assessed. There is a need to improve on the feedback system and ensure that, the surveillance data is managed electronically., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2024 Baguune et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2024
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32. Biobehavioral survey using time location sampling among female sex workers living in Ghana in 2020.
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Dery S, Guure C, Afagbedzi S, Ankomah A, Ampofo W, Atuahene K, Asamoah-Adu C, Kenu E, Weir SS, Tun W, Arhinful D, and Torpey K
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- Humans, Female, Adult, Young Adult, Ghana epidemiology, Sexual Behavior, Surveys and Questionnaires, Sex Workers, HIV Infections epidemiology
- Abstract
Background: The HIV epidemic in Ghana is characterized as a mix of a low-level generalized epidemic with significant contributions from transmission among female sex workers (FSW) and their clients. This study seeks to identify and describe key characteristics and sexual behaviors of FSW and estimate the prevalence of HIV, syphilis, gonorrhea, chlamydia, and hepatitis B virus (HBV) among FSW in Ghana., Method: A total of 7,000 FSW were recruited for the study using Time Location Sampling (TLS) approach with 5,990 (85.6%) participants completing both biological and the behavioral aspects of the study. A structured questionnaire was administered to respondents to assess several factors, such as background characteristics, sexual risk behaviors, condom usage, HIV/AIDS knowledge, opinions, and attitudes. Trained staff conducted face-to-face interviews using mobile data collection software (REDCap) after provision of specimens for HIV and STI testing. Descriptive statistics such as medians, ranges, charts, and percentages are performed and presented. Also included, are bivariate analyses to establish relationships between FSW type and other relevant characteristics of the study., Results: Among the 7,000 (100%) FSW sampled from all regions, 6,773 took part in the behavioral and 6,217 the biological. There were 783 (11.2%) respondents who took part only in the behavioral and 227 (3.2%) only in the biological. Most were young, with a median age of 26 years, majority had never been married or were widowed/divorced and a quarter had no education or had only primary education. Majority (74.8%) of FSW first sold sex at age 25 years or less with a median age of 20 years. Most (84.8%) of the FSW indicated that they entered sex work for money, either for self or family and had an average of eleven (11) sexual partners per week. More than half (55.2%) of the FSW were new entrants who had been in sex work for less than 5 years before the study. Consistent condom use with paying clients was generally unsatisfactory (71%), and was however, very low (24%) with their intimate partners or boyfriends. Only about half (54.6%) of FSW have been exposed to HIV prevention services in the last three months preceding the survey, and this varies across regions. Overall, comprehensive knowledge about HIV and AIDS was low. Only 35% of FSW had comprehensive knowledge. HIV prevalence was 4.6% and was higher among seaters (brothel-based) and older FSW who had been sex work for a longer period. The HIV prevalence from the previous bio-behavioral survey (BBS) in 2015 and 2011 were estimated to be 6.9 and 11.1%, respectively., Conclusion: Compared to the results from the previous studies, the findings give an indication that Ghana is making significant progress in reducing the burden of HIV among FSW in the country. However, risky behaviors such as low consistent condom use, low coverage of HIV services across the regions, and low comprehensive knowledge could reverse the gains made so far. Immediate actions should be taken to expand coverage of HIV services to all locations. Efforts must be made to reach out to the new entrants while also addressing strongly held myths and misconceptions about HIV., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Dery, Guure, Afagbedzi, Ankomah, Ampofo, Atuahene, Asamoah-Adu, Kenu, Weir, Tun, Arhinful and Torpey.)
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- 2024
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33. Hypertension Among Cohort of Persons With Human Immunodeficiency Virus Initiated on a Dolutegravir-Based Antiretroviral Regimen in Ghana.
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Lartey M, Torpey K, Ganu V, Ayisi Addo S, Bandoh D, Abdulai M, Akuffo G, and Kenu E
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Background: Dolutegravir (DTG), a new antiretroviral drug, is being integrated into antiretroviral regimens for people with human immunodeficiency virus (PWH) in Ghana. There is little evidence of the effect of DTG on blood pressure (BP) levels in sub-Saharan Africa, especially West Africa. Our aim was to assess the incidence and predictors of hypertension (HTN) among PWH initiated on a DTG-based antiretroviral regimen in Ghana., Methods: An observational multicenter longitudinal study was conducted among PWH in Ghana from 2020 to 2022. BPs of nonhypertensive patients with BP ≤120/80 mm Hg at baseline were measured at 3, 6, 12, and 18 months post-DTG initiation. The primary outcome of the study was incidence of HTN, defined as BP ≥140/90 mm Hg. Kaplan-Meier estimator was used to estimate risk of developing HTN. Cox proportional hazards model with robust standard errors was used to estimate hazard ratios (HRs)., Results: HTN prevalence among PWH screened was 37.3% (1366/3664). The incidence of de novo HTN among nonhypertensive PWH at 72 weeks was 598.4 per 1000 person-years (PY) (95% confidence interval [CI], 559.2-640.3) with incidence proportion of 59.90 (95% CI, 57.30-62.44). A quarter of those with de novo HTN developed it by month 6. Obesity (adjusted HR [aHR], 1.27 [95% CI, 1.05-1.54]), abnormal serum urea (aHR, 1.53 [95% CI, 1.27-1.85]), and low high-density lipoprotein (aHR, 1.45 [95% CI, 1.22-1.72]) were risk factors for HTN., Conclusions: Incidence of HTN was high among PWH on DTG. There is a need to monitor BP for HTN in adult PWH as well as traditional risk factors to reduce the burden of HTN and its complications., Competing Interests: Potential conflicts of interest. All authors: No reported conflicts., (© The Author(s) 2024. Published by Oxford University Press on behalf of Infectious Diseases Society of America.)
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- 2024
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34. Use of the urine Determine LAM test in the context of tuberculosis diagnosis among inpatients with HIV in Ghana: a mixed methods study.
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Åhsberg J, Tersbøl BP, Puplampu P, Kwashie A, Commey JO, Adusi-Poku Y, Moseholm E, Andersen ÅB, Kenu E, Lartey M, Johansen IS, and Bjerrum S
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- Humans, Ghana, Inpatients, Communication, Tuberculosis diagnosis, HIV Infections diagnosis
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Background: The urine Determine LAM test has the potential to identify tuberculosis (TB) and reduce early mortality among people living with HIV. However, implementation of the test in practice has been slow. We aimed to understand how a Determine LAM intervention was received and worked in a Ghanaian in-hospital context., Design/methods: Nested in a Determine LAM intervention study, we conducted a two-phase explanatory sequential mixed methods study at three hospitals in Ghana between January 2021 and January 2022. We performed a quantitative survey with 81 healthcare workers (HCWs), four qualitative focus-group discussions with 18 HCWs, and 15 in-depth HCW interviews. Integration was performed at the methods and analysis level. Descriptive analysis, qualitative directed content analysis, and mixed methods joint display were used., Results: The gap in access to TB testing when relying on sputum GeneXpert MTB/Rif alone was explained by difficulties in obtaining sputum samples and an in-hospital system that relies on relatives. The Determine LAM test procedure was experienced as easy, and most eligible patients received a test. HCWs expressed that immediate access to Determine LAM tests empowered them in rapid diagnosis. The HCW survey confirmed that bedside was the most common place for Determine LAM testing, but qualitative interviews with nurses revealed concerns about patient confidentiality when performing and disclosing the test results at the bedside. Less than half of Determine LAM-positive patients were initiated on TB treatment, and qualitative data identified a weak link in the communication of the Determine LAM results. Moreover, HCWs were reluctant to initiate Determine LAM-positive patients on TB treatment due to test specificity concerns. The Determine LAM intervention did not have an impact on the time to TB treatment as expected, but patients were, in general, initiated on TB treatment rapidly. We further identified a barrier to accessing TB treatment during weekends and that treatment by tradition is administrated early in the morning., Conclusion: The Determine LAM testing was feasible and empowered HCWs in the management of HIV-associated TB. Important gaps in routine care and Determine LAM-enhanced TB care were often explained by the context. These findings may inform in-hospital quality improvement work and scale-up of Determine LAM in similar settings., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2024 Åhsberg, Tersbøl, Puplampu, Kwashie, Commey, Adusi-Poku, Moseholm, Andersen, Kenu, Lartey, Johansen and Bjerrum.)
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- 2024
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35. Comparative analysis of clinical characteristics of COVID-19 among vaccinated and unvaccinated patients in a major treatment facility in Ghana.
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Calys-Tagoe BN, Oliver-Commey J, Ghartey GN, Mohammed AG, Bandoh D, Owoo C, and Kenu E
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- Humans, Ghana epidemiology, Male, Female, Retrospective Studies, Middle Aged, Adult, Vaccination statistics & numerical data, SARS-CoV-2, Aged, Length of Stay statistics & numerical data, Young Adult, Adolescent, COVID-19 prevention & control, COVID-19 epidemiology, COVID-19 Vaccines administration & dosage, Hospitalization statistics & numerical data
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Objectives: To compare clinical characteristics of COVID-19 among vaccinated and unvaccinated patients in a major treatment facility in Ghana., Design: A retrospective study drawing on data from COVID-19 patients' records visiting the facility from March 2021 to December 2021., Setting: Ghana Infectious Disease Centre, Ga East Municipality, Greater Accra Region, Ghana., Participants: In-patients and outpatients who reported to the facility from 1st March 2021 to December 2021 were included in the study, and patients with missing data on vaccination were excluded., Outcome Measures: underlying conditions, symptoms, case management information, hospital service rendered (OPD, HDU or ICU), length of hospital stay, treatment outcome., Results: The study included 775 patient records comprising 615 OPD and 160 hospitalised cases. Less than one-third (26.25%; 42) of the patients hospitalised were vaccinated compared to almost 40.0% (39.02%; 240) of the patients seen at the OPD. Vaccinated individuals were nearly three times (aOR = 2.72, 95%CI:1.74-4.25) more likely to be managed on an outpatient basis as compared to the unvaccinated. The death rate among the vaccinated group and the unvaccinated were (0.71%; 2) and (3.45%; 17), respectively, with a significant reduction in the risk of dying among the vaccinated compared to the unvaccinated (aOR = 0.13, 95%CI: 0.028 0.554)., Conclusions: Less than half of the in-patient and OPD patients were vaccinated. Mild infections, fewer days of hospitalisation, outpatient treatment and higher chances of survival were associated with being vaccinated against SARS-CoV-2. Prudent measures should be implemented to encourage the general public to take up SARS-CoV-2 vaccines., Funding: None declared., Competing Interests: Conflict of interest: None declared., (Copyright © The Author(s).)
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- 2023
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36. Self-medication with antibiotics among out-patient attendants at Madina Polyclinic prior to medical consultation.
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Asante AA, Bandoh DA, and Kenu E
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- Humans, Male, Female, Adult, Cross-Sectional Studies, Middle Aged, Young Adult, Outpatients statistics & numerical data, Adolescent, Aged, Educational Status, Self Medication statistics & numerical data, Anti-Bacterial Agents therapeutic use, Health Knowledge, Attitudes, Practice
- Abstract
Objectives: The study aimed to determine the prevalence of self-medication with antibiotics among attendants of the Out-patient Department (OPD) at Madina Polyclinic before seeking medical consultation and associated factors., Design: Cross-sectional study., Setting: The study was conducted at Madina Polyclinic., Participants: The study involved 319 general OPD attendants aged 18 years and above accessing healthcare services at the Madina Polyclinic between May and June 2019., Main Outcome Measures: The prevalence of antibiotic self-medication and the factors associated with this practice., Results: From the study, 46.4% (95% CI 40.8%- 52.0%) had self-medicated with antibiotics before presenting for medical consultation at the hospital. Less than half of the respondents (44.5%) had adequate knowledge about the use of antibiotics. Having a tertiary level of education was significantly associated with self-medication (aOR= 8.09, 95% CI 2.31-28.4, p = 0.001), whilst adequate knowledge on the use of antibiotics reduced the odds of self-medication by 53% (aOR= 0.47, 95% CI 0.23- 0.66, p<0.001). The level of education modified the relationship between knowledge and self-medication with antibiotics., Conclusion: The practice of antibiotic self-medication is rife among OPD attendants. Therefore, adequate public education on the use of antibiotics and the effects of using them inappropriately must be done. The Antimicrobial Resistance (AMR) policy ought to be reinforced and made known to all, especially among the pharmacies that dispense antibiotics indiscriminately., Funding: None declared., Competing Interests: Conflict of interest: None declared, (Copyright © The Author(s).)
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- 2023
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37. Validation of a measure to assess decision-making autonomy in family planning services in three low- and middle-income countries: The Family Planning Autonomous Decision-Making scale (FP-ADM).
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Gausman J, Saggurti N, Adanu R, Bandoh DAB, Berrueta M, Chakraborty S, Kenu E, Khan N, Langer A, Nigri C, Odikro MA, Pingray V, Ramesh S, Vázquez P, Williams CR, and Jolivet RR
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- Humans, Female, Pregnancy, Cross-Sectional Studies, Reproducibility of Results, Developing Countries, Contraceptive Agents, Family Planning Services, Maternal Health Services
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Background: Integrating measures of respectful care is an important priority in family planning programs, aligned with maternal health efforts. Ensuring women can make autonomous reproductive health decisions is an important indicator of respectful care. While scales have been developed and validated in family planning for dimensions of person-centered care, none focus specifically on decision-making autonomy. The Mothers Autonomy in Decision-Making (MADM) scale measures autonomy in decision-making during maternity care. We adapted the MADM scale to measure autonomy surrounding a woman's decision to use a contraceptive method within the context of contraceptive counselling. This study presents a psychometric validation of the Family Planning Autonomous Decision-Making (FP-ADM) scale using data from Argentina, Ghana, and India., Methods and Findings: We used cross-sectional data from women in four subnational areas in Argentina (n = 890), Ghana (n = 1,114), and India (n = 1,130). In each area, 20 primary sampling units (PSUs) were randomly selected based on probability proportional to size. Households were randomly selected in Ghana and India. In Argentina, all facilities providing reproductive and maternal health services within selected PSUs were included and women were randomly selected upon exiting the facility. Interviews were conducted with a sample of 360 women per district. In total, 890 women completed the FP-ADM in Argentina, 1,114 in Ghana and 1,130 in India. To measure autonomous decision-making within FP service delivery, we adapted the items of the MADM scale to focus on family planning. To assess the scale's psychometric properties, we first examined the eigenvalues and conducted a parallel analysis to determine the number of factors. We then conducted exploratory factor analysis to determine which items to retain. The resulting factors were then identified based on the corresponding items. Internal consistency reliability was assessed with Cronbach's alpha. We assessed both convergent and divergent construct validity by examining associations with expected outcomes related to the underlying construct. The Eigenvalues and parallel analysis suggested a two-factor solution. The two underlying dimensions of the construct were identified as "Bidirectional Exchange of Information" (Factor 1) and "Empowered Choice" (Factor 2). Cronbach's alpha was calculated for the full scale and each subscale. Results suggested good internal consistency of the scale. There was a strong, significant positive association between whether a woman expressed satisfaction with quality of care received from the healthcare provider and her FP-ADM score in all three countries and a significant negative association between a woman's FP-ADM score and her stated desire to switch contraceptive methods in the future., Conclusions: Our results suggest the FP-ADM is a valid instrument to assess decision-making autonomy in contraceptive counseling and service delivery in diverse low- and middle-income countries. The scale evidenced strong construct, convergent, and divergent validity and high internal consistency reliability. Use of the FP-ADM scale could contribute to improved measurement of person-centered family planning services., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Gausman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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38. Antibiotics susceptibility patterns of uropathogenic bacteria: a cross-sectional analytic study at Kanifing General Hospital, The Gambia.
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Kebbeh A, Dsane-Aidoo P, Sanyang K, Darboe SMK, Fofana N, Ameme D, Sanyang AM, Darboe KS, Darboe S, Sanneh B, Kenu E, and Anto F
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- Humans, Female, Male, Nitrofurantoin, Escherichia coli, Hospitals, General, Ceftazidime, Cross-Sectional Studies, Gambia epidemiology, Microbial Sensitivity Tests, Anti-Bacterial Agents pharmacology, Anti-Bacterial Agents therapeutic use, Bacteria, Urinary Tract Infections drug therapy, Urinary Tract Infections epidemiology, Urinary Tract Infections etiology, Community-Acquired Infections microbiology
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Background: Antimicrobial resistance poses a public health threat for the treatment of community-acquired urinary tract infections. This study determined the susceptibility patterns of uropathogens and associated risk factors among outpatients diagnosed with urinary tract infections at the Kanifing General Hospital in the Gambia., Methods: A cross-sectional analytic study was conducted among patients with suspected urinary tract infections at Kanifing General Hospital from March to May 2021. Data on socio-demographic and other risk factors were collected from the study participants using a structured pre-tested questionnaire. Mid-stream urine samples were collected, and bacteria identification and antimicrobial susceptibility testing done using standard microbiological methods. Descriptive and inferential statistical analysis were done to determine factors associated with urinary tract infection at 95% confidence level and a p -value < 0.05., Results: A total of 422 patients were enrolled with 82.5% (348/422) being females. The prevalence of community acquired urinary tract infection was 12.8% (54/422). Escherichia coli was the most prevalent isolate (74.1%, 40/54), followed by Klebsiella spp (8.5%, 10/54). Antimicrobial resistance was highest for Ampicillin (87.0%, 47/54), Trimethoprim/Sulfamethoxazole (77.8%, 42/54) and Tetracycline (75.9%, 41/54). Uropathogens sensitivity was 77.8% (42/54) for Nitrofurantoin and 75.9% (41/54) for Ceftazidime. Being female (aOR 5.90 95% CI = 1.48-23.67), previous history of urinary tract infection (aOR 2.34, 95% CI = 1.06-5.14), use of unprescribed antibiotics (aOR 2.0, 95% CI = 1.05-3.62) and having no formal education (aOR 8.02, 95% CI = 1.04-62.0) were significant factors associated for having uropathogenic bacterial infection., Conclusion: E. coli was the most prevalent uropathogen isolated. Ciprofloxacin, Nitrofurantoin and Ceftazidime were the most sensitive antibiotics. Routine surveillance of susceptibility of uropathogenic bacteria would be helpful to update clinicians on the choice of antibiotics., (© 2023. BioMed Central Ltd., part of Springer Nature.)
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- 2023
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39. Facilitators and Barriers in the Implementation of a Digital Surveillance and Outbreak Response System in Ghana Before and During the COVID-19 Pandemic: Qualitative Analysis of Stakeholder Interviews.
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Kaburi BB, Wyss K, Kenu E, Asiedu-Bekoe F, Hauri AM, Laryea DO, Klett-Tammen CJ, Leone F, Walter C, and Krause G
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Background: In the past 2 decades, many countries have recognized the use of electronic systems for disease surveillance and outbreak response as an important strategy for disease control and prevention. In low- and middle-income countries, the adoption of these electronic systems remains a priority and has attracted the support of global health players. However, the successful implementation and institutionalization of electronic systems in low- and middle-income countries have been challenged by the local capacity to absorb technologies, decisiveness and strength of leadership, implementation costs, workforce attitudes toward innovation, and organizational factors. In November 2019, Ghana piloted the Surveillance Outbreak Response Management and Analysis System (SORMAS) for routine surveillance and subsequently used it for the national COVID-19 response., Objective: This study aims to identify the facilitators of and barriers to the sustainable implementation and operation of SORMAS in Ghana., Methods: Between November 2021 and March 2022, we conducted a qualitative study among 22 resource persons representing different stakeholders involved in the implementation of SORMAS in Ghana. We interviewed study participants via telephone using in-depth interview guides developed consistent with the model of diffusion of innovations in health service organizations. We transcribed the interviews verbatim and performed independent validation of transcripts and pseudonymization. We performed deductive coding using 7 a priori categories: innovation, adopting health system, adoption and assimilation, diffusion and dissemination, outer context, institutionalization, and linkages among the aspects of implementation. We used MAXQDA Analytics Pro for transcription, coding, and analysis., Results: The facilitators of SORMAS implementation included its coherent design consistent with the Integrated Disease Surveillance and Response system, adaptability to evolving local needs, relative advantages for task performance (eg, real-time reporting, generation of case-base data, improved data quality, mobile offline capability, and integration of laboratory procedures), intrinsic motivation of users, and a smartphone-savvy workforce. Other facilitators were its alignment with health system goals, dedicated national leadership, political endorsement, availability of in-country IT capacities, and financial and technical support from inventors and international development partners. The main barriers were unstable technical interoperability between SORMAS and existing health information systems, reliance on a private IT company for data hosting, unreliable internet connectivity, unstable national power supply, inadequate numbers and poor quality of data collection devices, and substantial dependence on external funding., Conclusions: The facilitators of and barriers to SORMAS implementation are multiple and interdependent. Important success conditions for implementation include enhanced scope and efficiency of task performance, strong technical and political stewardship, and a self-motivated workforce. Inadequate funding, limited IT infrastructure, and lack of software development expertise are mutually reinforcing barriers to implementation and progress to country ownership. Some barriers are external, relate to the overall national infrastructural development, and are not amenable even to unlimited project funding., (©Basil Benduri Kaburi, Kaspar Wyss, Ernest Kenu, Franklin Asiedu-Bekoe, Anja M Hauri, Dennis Odai Laryea, Carolina J Klett-Tammen, Frédéric Leone, Christin Walter, Gérard Krause. Originally published in JMIR Formative Research (https://formative.jmir.org), 20.10.2023.)
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- 2023
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40. Point-of-Care Urine Lipoarabinomannan Testing to Guide Tuberculosis Treatment Among Severely Ill Inpatients With Human Immunodeficiency Virus in Real-World Practice: A Multicenter Stepped Wedge Cluster-Randomized Trial From Ghana.
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Åhsberg J, Puplampu P, Kwashie A, Commey JO, Ganu VJ, Omari MA, Adusi-Poku Y, Andersen ÅB, Kenu E, Lartey M, Johansen IS, and Bjerrum S
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Background: The lateral flow urine lipoarabinomannan assay, Determine TB LAM (Determine LAM), offers the potential for timely tuberculosis (TB) treatment among people with human immunodeficiency virus (PWH)., Methods: In this cluster-randomized trial, Determine LAM was made available with staff training with performance feedback at 3 hospitals in Ghana. Newly admitted PWH with a positive World Health Organization four-symptom screening for TB, severe illness, or advanced HIV were enrolled. The primary outcome was days from enrollment to TB treatment initiation. We also reported the proportion of patients with a TB diagnosis, initiating TB treatment, all-cause mortality, and Determine LAM uptake at 8 weeks., Results: We enrolled 422 patients including 174 (41.2%) in the intervention group. The median CD4 count was 87 (interquartile range [IQR], 25-205) cells/μL, and 32.7% were on antiretroviral therapy. More patients were diagnosed with TB in the intervention compared with the control group: 59 (34.1%) versus 46 (18.7%) (P < .001). Time to TB treatment remained constant, but patients were more likely to initiate TB treatment (adjusted hazard ratio, 2.19 [95% CI, 1.60-3.00]) during the intervention. Of patients with a Determine LAM test available, 41 (25.3%) tested positive. Of those, 19 (46.3%) initiated TB treatment. Overall, 118 patients had died (28.2%) at 8 weeks of follow-up., Conclusions: The Determine LAM intervention in real-world practice increased TB diagnosis and the probability of TB treatment but did not reduce time to treatment initiation. Despite high uptake, only half of the LAM-positive patients initiated TB treatment., Competing Interests: Potential conflicts of interest. S. B. reports a World Health Organization consultancy fee paid for comparative systematic review. S. B. and J. Å. report support for attending meetings and/or travel from the Region of Southern Denmark and Odense University Hospital Internationalization Fund for dissemination of results at a workshop in Ghana, May 2023 (paid to Odense University Hospital). All other authors report no potential conflicts. All authors have submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest. Conflicts that the editors consider relevant to the content of the manuscript have been disclosed., (© The Author(s) 2023. Published by Oxford University Press on behalf of Infectious Diseases Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)
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- 2023
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41. The role of digital surveillance during outbreaks: the Ghana experience from COVID-19 response.
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Owusu I, Acheampong GK, Akyereko E, Agyei NA, Ashong M, Amofa I, Mpangah RA, Kenu E, Aboagye RG, Adu C, Agyemang K, Nsiah-Asare A, and Asiedu-Bekoe F
- Abstract
Over the years, Ghana has made notable strides in adopting digital approaches to address societal challenges and meet demands. While the health sector, particularly the disease surveillance structure, has embraced digitization to enhance case detection, reporting, analysis, and information dissemination, critical aspects remain to be addressed. Although the Integrated Disease Surveillance and Response (IDSR) structure has experienced remarkable growth in digitization, certain areas require further attention as was observed during the COVID-19 pandemic. Ghana during the COVID-19 pandemic, recognized the importance of leveraging digital technologies to bolster the public health response. To this end, Ghana implemented various digital surveillance tools to combat the pandemic. These included the 'Surveillance Outbreak Response Management and Analysis System (SORMAS)', the digitalized health declaration form, ArcGIS Survey123, Talkwalker, 'Lightwave Health information Management System' (LHIMS), and the 'District Health Information Management System (DHIMS)'. These digital systems significantly contributed to the country's success in responding to the COVID-19 pandemic. One key area where digital systems have proved invaluable is in the timely production of daily COVID-19 situational updates. This task would have been arduous and delayed if reliant solely on paper-based forms, which hinder efficient reporting to other levels within the health system. By adopting these digital systems, Ghana has been able to overcome such challenges and provide up-to-date information for making informed public health decisions. This paper attempts to provide an extensive description of the digital systems currently employed to enhance Ghana's paper-based disease surveillance system in the context of its response to COVID-19. The article explores the strengths and challenges or limitations associated with these digital systems for responding to outbreaks, offering valuable lessons that can be learned from their implementation., (Copyright © 2023, the Author(s).)
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- 2023
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42. Validating indicators for monitoring availability and geographic distribution of emergency obstetric and newborn care (EmoNC) facilities: A study triangulating health system, facility, and geospatial data.
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Gausman J, Pingray V, Adanu R, Bandoh DAB, Berrueta M, Blossom J, Chakraborty S, Dotse-Gborgbortsi W, Kenu E, Khan N, Langer A, Nigri C, Odikro MA, Ramesh S, Saggurti N, Vázquez P, Williams CR, and Jolivet RR
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- Infant, Newborn, Pregnancy, Female, Humans, Emergency Treatment, Argentina, Censuses, Comprehensive Health Care, Emergency Medical Services
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Availability of emergency obstetric and newborn care (EmONC) is a strong supply side measure of essential health system capacity that is closely and causally linked to maternal mortality reduction and fundamentally to achieving universal health coverage. The World Health Organization's indicator "Availability of EmONC facilities" was prioritized as a core indicator to prevent maternal death. The indicator focuses on whether there are sufficient emergency care facilities to meet the population need, but not all facilities designated as providing EmONC function as such. This study seeks to validate "Availability of EmONC" by comparing the value of the indicator after accounting for key aspects of facility functionality and an alternative measure of geographic distribution. This study takes place in four subnational geographic areas in Argentina, Ghana, and India using a census of all birthing facilities. Performance of EmONC in the 90 days prior to data collection was assessed by examining facility records. Data were collected on facility operating hours, staffing, and availability of essential medications. Population estimates were generated using ArcGIS software using WorldPop to estimate the total population, and the number of women of reproductive age (WRA), pregnancies and births in the study areas. In addition, we estimated the population within two-hours travel time of an EmONC facility by incorporating data on terrain from Open Street Map. Using these data sources, we calculated and compared the value of the indicator after incorporating data on facility performance and functionality while varying the reference population used. Further, we compared its value to the proportion of the population within two-hours travel time of an EmONC facility. Included in our study were 34 birthing facilities in Argentina, 51 in Ghana, and 282 in India. Facility performance of basic EmONC (BEmONC) and comprehensive EmONC (CEmONC) signal functions varied considerably. One facility (4.8%) in Ghana and no facility in India designated as BEmONC had performed all seven BEmONC signal functions. In Argentina, three (8.8%) CEmONC-designated facilities performed all nine CEmONC signal functions, all located in Buenos Aires Region V. Four CEmONC-designated facilities in Ghana (57.1%) and the three CEmONC-designated facilities in India (23.1%) evidenced full CEmONC performance. No sub-national study area in Argentina or India reached the target of 5 BEmONC-level facilities per 20,000 births after incorporating facility functionality yet 100% did in Argentina and 50% did in India when considering only facility designation. Demographic differences also accounted for important variation in the indicator's value. In Ghana, the total population in Tolon within 2 hours travel time of a designated EmONC facility was estimated at 99.6%; however, only 91.1% of women of reproductive age were within 2 hours travel time. Comparing the value of the indicator when calculated using different definitions reveals important inconsistencies, resulting in conflicting information about whether the threshold for sufficient coverage is met. This raises important questions related to the indicator's validity. To provide a valid measure of effective coverage of EmONC, the construct for measurement should extend beyond the most narrow definition of availability and account for functionality and geographic accessibility., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Gausman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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43. Under-reporting of adverse drug reactions: Surveillance system evaluation in Ho Municipality of the Volta Region, Ghana.
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Buabeng RO, Dsane-Aidoo P, Asamoah YK, Bandoh DA, Boahen YA, Sabblah GT, Darko DM, Lwanga CN, Ameme DK, and Kenu E
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- Humans, Female, Ghana epidemiology, Checklist, Data Accuracy, Databases, Factual, Antitubercular Agents, Drug-Related Side Effects and Adverse Reactions epidemiology
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Background: Adverse Drug Reactions (ADRs) can occur with all medicines even after successful extensive clinical trials. ADRs result in more than 10% of hospital admissions worldwide. In Ghana, there has been an increase of 13 to 126 ADR reports per million population from 2012 to 2018. ADR Surveillance System (ADRSS) also known as pharmacovigilance has been put in place by the Ghana Food and Drugs Authority (FDA) to collect and manage suspected ADR reports and communicate safety issues to healthcare professionals and the general public. The ADRSS in Ho Municipality was evaluated to assess the extent of reporting of ADRs and the system's attributes; determine its usefulness, and assess if the ADRSS is achieving its objectives., Methods: We evaluated the ADRSS of the Ho Municipality from January 2015 to December 2019. Quantitative data were collected through interviews and review of records. We adapted the updated CDC guidelines to develop interview guides and a checklist for data collection. Attributes reviewed included simplicity, data quality, acceptability, representativeness, timeliness, sensitivity, predictive value positive and stability., Results: We found a total of 1,237 suspected ADR during the period, of which only 36 (3%) were reported by healthcare professionals in the Ho Municipality to the National Pharmacovigilance Centre (NPC). Only 43.9% of health staff interviewed were familiar with the ADRSS and its reporting channel. Staff who could mention at least one objective of the ADRSS were 34.2%, and 12.2% knew the timelines for reporting ADR. Reports took a median time of 41 (IQR = 25, 81) days from reporter to NPC. Reports sent on time constituted 37.5%. Fully completed case forms constituted 77.1% and the predictive value positive (PVP) was 20%. About 53% of ADRs were reported for female patients. Up to 88.9% of ADRs were classified as drug related. Anti-tuberculosis agents and other antibiotics constituted (40.6%) and (18.8%) of all reports. The ADRSS was not integrated into the disease surveillance and response system of Ghana's Health Service and so was not flexible to changes. A dedicated ADR surveillance officer in regions helped with the system's stability. Data from Ghana feeds into a WHO database for global decision making., Conclusions: There was under-reporting of ADRs in the Ho Municipality from January 2015 to December 2019. The ADR surveillance system was simple, stable, acceptable, representative, had a strong PVP but was not flexible or timely. The ADRSS was found useful and partially met its objectives., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Buabeng et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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44. Risk factors for COVID-19 infections among health care workers in Ghana.
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Lartey M, Kenu E, Ganu VJ, Asiedu-Bekoe F, Opoku BK, Yawson A, and Ohene SA
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- Humans, Adult, Ghana epidemiology, Case-Control Studies, Respiratory Aerosols and Droplets, Risk Factors, Health Personnel, COVID-19 epidemiology
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Introduction: Health care workers (HCWs) are crucial to the fight against COVID-19 and are at risk of being infected. We sought to determine the risk factors and associations of COVID-19 among HCWs in Ghana during the period of the pandemic., Materials and Methods: A case-control study was conducted using the WHO COVID-19 HCWs exposure risk assessment tool. A HCW was categorized as "high risk" for COVID-19 if s/he did not respond "always, as recommended" to adherence to Infection Prevention and Control (IPC) measures during a healthcare interaction. A HCW was categorized as "low risk" if s/he responded "always, as recommended" to adherence to IPC measures. We used univariate and multiple logistic regression models to determine associated risk factors. Statistical significance was set at 5%., Results: A total of 2402 HCWs were recruited and the mean age was 33.2±7.1 years. Almost 87% (1525/1745) of HCWs had high risk for COVID-19 infection. Risk factors identified were profession (doctor- aOR: 2.13, 95%CI: 1.54-2.94; radiographer-aOR: 1.16, 95% CI: 0.44-3.09)), presence of comorbidity (aOR: 1.89, 95%CI: 1.29-2.78), community exposure to virus (aOR: 1.26, 95% CI: 1.03-1.55), not performing hand hygiene before and after aseptic procedures performed (aOR: 1.6, 95% CI: 1.05-2.45); not frequently decontaminating high-touch surfaces always as recommended (aOR: 2.31, 95%CI: 1.65-3.22; p = 0.001) and contact with a confirmed COVID-19 patient (aOR: 1.39, 95% CI: 1.15-1.67). Among those who came into any form of contact with confirmed COVID-19 patient, providing direct care (aOR: 2.0, 95%CI: 1.36-2.94), face-to-face contact (aOR: 2.23, 95%CI: 1.41-3.51), contact with environment/materials used by COVID-19 patient (aOR: 2.25, 95%CI: 1.45-3.49) and presence during conduct of aerosol generating procedures (aOR: 2.73, 95%CI: 1.74-4.28) were associated with COVID-19 infection., Conclusion: Non-adherence to IPC guidelines puts HCWs at increased risk of COVID-19 infection thus ensuring IPC adherence is key to reducing this risk., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Lartey et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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45. Universal coverage and utilization of free long-lasting insecticidal nets for malaria prevention in Ghana: a cross-sectional study.
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Afagbedzi SK, Alhassan Y, Kenu E, Malm K, Bandoh DAB, Peprah NY, Ansah OO, and Guure C
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- Pregnancy, Child, Humans, Female, Cross-Sectional Studies, Ghana, Universal Health Insurance, Insecticides
- Abstract
Background: Malaria continues to be one of the leading causes of mortality and morbidity, especially among children and pregnant women. The use of Long-Lasting Insecticide Nets (LLINs) has been recognized and prioritized as a major intervention for malaria prevention in Ghana. This study aims to establish the factors influencing the universal coverage and utilization of LLINs in Ghana., Methods: The data used for this study was from a cross-sectional survey carried out to assess LLINs ownership and use in 9 out of the 10 old regions of Ghana from October 2018 to February 2019 where free LLIN distribution interventions were implemented. The EPI "30 × 7" cluster sampling method (three-stage sampling design) was modified to "15 × 14" and used for the study. A total of 9,977 households were interviewed from 42 districts. Descriptive statistics using percentages as well as tests of associations such as Pearson Chi-square and the magnitude of the associations using simple and multivariable logistic regression were implemented., Results: Of the 9,977 households in the study, 88.0% of them owned at least one LLIN, universal coverage was 75.6%, while utilization was 65.6% among households with at least one LLIN. In the rural and urban areas, 90.8% and 83.2% of households, respectively, owned at least one LLIN. The was a 44% increase in universal coverage of LLINs in rural areas compared to urban areas (AOR: 1.44, 95% CI: 1.02-2.02). There were 29 higher odds of households being universally covered if they received LLIN from the PMD (AOR: 29.43, 95% CI: 24.21-35.79). Households with under-five children were 40% more likely to utilize LLIN (AOR: 1.40, 95% CI: 1.26-1.56). Respondents with universal coverage of LLIN had 25% increased odds of using nets (AOR: 1.25 95% CI: 1.06-1.48). Rural dwelling influences LLIN utilization, thus there was about 4-fold increase in household utilization of LLINs in rural areas compared to urban areas (AOR: 3.78, 95% CI: 2.73-5.24). Household size of more than 2 has high odds of LLINs utilization and awareness of the benefit of LLINs (AOR: 1.42, 95% CI: 1.18-1.71)., Conclusion: About nine in 10 households in Ghana have access at least to one LLIN, three-quarters had universal coverage, and over two-thirds of households with access used LLIN. The predictors of universal coverage included region of residence, rural dwellers, and PMD campaign, while households with child under-five, in rural areas, and with universal coverage were positively associated with utilization., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Afagbedzi, Alhassan, Kenu, Malm, Bandoh, Peprah, Ansah and Guure.)
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- 2023
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46. Validating midwifery professionals' scope of practice and competency: A multi-country study comparing national data to international standards.
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Chakraborty S, Saggurti N, Adanu R, Bandoh DAB, Berrueta M, Gausman J, Kenu E, Khan N, Langer A, Nigri C, Odikro MA, Pingray V, Ramesh S, Vázquez P, Williams CR, Warren CE, and Rima Jolivet R
- Subjects
- Humans, Female, Infant, Newborn, Pregnancy, Reproducibility of Results, Scope of Practice, Clinical Competence, Reference Standards, Midwifery education
- Abstract
Background: There is a global shortage of midwives, whose services are essential to meet the healthcare needs of pregnant women and newborns. Evidence suggests that if enough midwives, trained and regulated to global standards, were deployed worldwide, maternal, and perinatal mortality would decline significantly. Health workforce planning estimates the number of midwives needed to achieve population coverage of midwifery interventions. However, to provide a valid measure of midwifery care coverage, an indicator must consider not only the raw number of midwives, but also their scope and competency. The tasks midwives are authorized to deliver and their competency to perform essential skills and behaviors provide crucial information for understanding the availability of safe, high-quality midwifery services. Without reliable estimates for an adequate midwifery workforce, progress toward ending preventable maternal and perinatal mortality will continue to be uneven. The International Labor Organization (ILO) and the International Confederation of Midwives (ICM) suggest standards for midwifery scope of practice and competencies. This paper compares national midwifery regulations, scope, and competencies in three countries to the ILO and ICM standards to validate measures of midwife density. We also assess midwives' self-reported skills/behaviors from the ICM competencies and their acquisition., Methods and Findings: We compared midwives' scope of practice in Argentina, Ghana, and India to the ILO Tasks and ICM Essential Competencies for Midwifery Practice. We compared midwives self-reported skills/behaviors with the ICM Competencies. Univariate and bivariate analysis was conducted to describe the association between midwives' skills and selected characteristics. National scopes of practice matched two ILO tasks in Argentina, four in India, and all in Ghana. National standards partially reflected ICM skills in Categories 2, 3, and 4 (pre-pregnancy and antenatal care; care during labor and birth; and ongoing care of women and newborns, respectively) in Argentina (range 11% to 67%), mostly in India (range 74% to 100%) and completely in Ghana (100% match). 1,266 midwives surveyed reported considerable variation in competency for skills and behaviors across ICM Category 2, 3, and 4. Most midwives reported matching skills and behaviors around labor and childbirth (Category 2). Higher proportions of midwives reported gaining basic skills through in-service training and on-job-experience than in pre-service training., Conclusion: Estimating the density of midwives needed for an adequate midwifery workforce capable of providing effective population coverage is predicated on a valid numerator. A reliable and valid count of midwives to meet population needs assumes that each midwife counted has the authority to exercise the same behaviors and reflects the ability to perform them with comparable competency. Our results demonstrate variation in midwifery scopes of practice and self-reported competencies in comparison to global standards that pose a threat to the reliability and validity of the numerator in measures of midwife density, and suggest the potential for expanded authorization and improved education and training to meet global reference standards for midwifery practice has not been fully realized. Although the universally recognized standard, this study demonstrates that the complex, composite descriptions of skills and behaviors in the ICM competencies make them difficult to use as benchmark measures with any precision, as they are not defined or structured to serve as valid measures for assessing workforce competency. A simplified, content-validated measurement system is needed to facilitate evaluation of the competency of the midwifery workforce., Competing Interests: All authors declare that no competing interests exist., (Copyright: © 2023 Chakraborty et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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47. Authorization of midwives to perform basic emergency obstetric and newborn care signal functions in Argentina, Ghana, and India: A multi-country validation study of a key global maternal and newborn health indicator.
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Ramesh S, Chakraborty S, Adanu RM, Bandoh DAB, Berrueta M, Gausman J, Khan N, Kenu E, Langer A, Nigri C, Odikro MA, Pingray V, Saggurti N, Vázquez P, Williams CR, and Jolivet RR
- Subjects
- Adolescent, Child, Female, Humans, Infant, Newborn, Pregnancy, Argentina, Ghana, India, Delivery, Obstetric methods, Emergency Medical Services, Global Health, Infant Health, Maternal-Child Health Services, Midwifery methods
- Abstract
Background: Midwives' authorization to deliver the seven basic emergency obstetric and newborn care (BEmONC) functions is a core policy indicator in global monitoring frameworks, yet little evidence supports whether such data are captured accurately, or whether authorization demonstrates convergence with midwives' skills and actual provision of services. In this study, we aimed to validate the data reported in global monitoring frameworks (criterion validity) and to determine whether a measure of authorization is a valid indicator for BEmONC availability (construct validity)., Methods: We conducted a validation study in Argentina, Ghana, and India. To assess accuracy of the reported data on midwives' authorization to provide BEmONC services, we reviewed national regulatory documents and compared with reported country-specific data in Countdown to 2030 and the World Health Organization Maternal, Newborn, Child and Adolescent Health Policy Survey. To assess whether authorization demonstrates convergent validity with midwives' skills, training, and performance of BEmONC signal functions, we surveyed 1257 midwives/midwifery professionals and assessed variance., Results: We detected discrepancies between data reported in the global monitoring frameworks and the national regulatory framework in all three countries. We found wide variations between midwives' authorization to perform signal functions and their self-reported skills and actual performance within the past 90 days. The percentage of midwives who reported performing all signal functions for which they were authorized per country-specific regulations was 17% in Argentina, 23% in Ghana, and 31% in India. Additionally, midwives in all three countries reported performing some signal functions that the national regulations did not authorize., Conclusion: Our findings suggest limitations in criterion and construct validity for this indicator in Argentina, Ghana, and India. Some signal functions such as assisted vaginal delivery may be obsolete based on current practice patterns. Findings suggest the need to re-examine the emergency interventions that should be included as BEmONC signal functions., Competing Interests: All authors declare that no competing interests exist., (Copyright: © 2023 Ramesh et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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48. Measuring adequacy of the midwifery workforce using standards of competency and scope of work: Exploring the density and distribution of midwives in three low- and middle-income countries using cross-sectional and geospatial data.
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Gausman J, Ramesh S, Adanu RM, Bandoh DAB, Blossom J, Chakraborty S, Kenu E, Khan N, Langer A, Odikro MA, Saggurti N, and Jolivet RR
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- Pregnancy, Infant, Newborn, Female, Humans, Cross-Sectional Studies, Developing Countries, Workforce, Midwifery, Nurse Midwives
- Abstract
Background: A global midwifery shortage hampers the goal of ending preventable maternal/newborn mortality and stillbirths. Whether current measures of midwifery workforce adequacy are valid is unknown. We compare two measures of density and distribution of midwifery professionals to assess their consistency, and explore how incorporating midwifery scope, competency, and the adjusting reference population impacts this critical metric., Methods and Findings: We collected a census of midwives employed in eligible facilities in our study settings, (422 in Ghana; 909 in India), assessed the number practicing within the scope of work for midwifery professionals defined in the International Labor Organization International Standard Classification of Occupations, and whether they reported possessing the ICM essential competencies for basic midwifery practice. We altered the numerator, iteratively narrowing it from a simple count to include data on scope of practice and competency and reported changes in value. We altered the denominator by calculating the number of midwives per 10,000 total population, women of reproductive age, pregnancies, and births and explored variation in the indicator. Across four districts in Ghana, density of midwives decreased from 8.59/10,000 total population when counting midwives from facility staffing rosters to 1.30/10,000 total population when including only fully competent midwives by the ICM standard. In India, no midwives met the standard, thus the midwifery density of 1.37/10,000 total population from staffing rosters reduced to 0.00 considering competency. Changing the denominator to births vastly altered subnational measures, ranging from ~1700% change in Tolon to ~8700% in Thiruvallur., Conclusion: Our study shows that varying underlying parameters significantly affects the value of the estimate. Factoring in competency greatly impacts the effective coverage of midwifery professionals. Disproportionate differences were noted when need was estimated based on total population versus births. Future research should compare various estimates of midwifery density to health system process and outcome measures., Competing Interests: All authors declare that no competing interests exist., (Copyright: © 2023 Gausman et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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- 2023
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49. The in-hospital tuberculosis diagnostic cascade and early clinical outcomes among people living with HIV before and during the COVID-19 pandemic - a prospective multisite cohort study from Ghana.
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Åhsberg J, Bjerrum S, Ganu VJ, Kwashie A, Commey JO, Adusi-Poku Y, Puplampu P, Andersen ÅB, Kenu E, Lartey M, and Johansen IS
- Subjects
- Adult, Humans, Prospective Studies, Pandemics, Ghana, Cohort Studies, Sensitivity and Specificity, Hospitals, Sputum, COVID-19 Testing, Mycobacterium tuberculosis, HIV Infections epidemiology, COVID-19 epidemiology, Tuberculosis diagnosis
- Abstract
Objectives: The COVID-19 pandemic had a disruptive impact on tuberculosis (TB) and HIV services. We assessed the in-hospital TB diagnostic care among people with HIV (PWH) overall and before and during the pandemic., Methods: In this prospective study, adult PWH admitted at three hospitals in Ghana were recruited if they had a positive World Health Organization four-symptom screen or one or more World Health Organization danger signs or advanced HIV. We collected data on patient characteristics, TB assessment, and clinical outcomes after 8 weeks and used descriptive statistics and survival analysis., Results: We enrolled 248 PWH with a median clusters of differentiation 4 count of 80.5 cells/mm
3 (interquartile range 24-193). Of those, 246 (99.2%) patients had a positive World Health Organization four-symptom screen. Overall, 112 (45.2%) patients obtained a sputum Xpert result, 66 (46.5%) in the prepandemic and 46 (43.4%) in the pandemic period; P-value = 0.629. The TB prevalence of 46/246 (18.7%) was similar in the prepandemic 28/140 (20.0%) and pandemic 18/106 (17.0%) population; P-value = 0.548. The 8-week all-cause mortality was 62/246 (25.2%), with no difference in cumulative survival when stratifying for the pandemic period; log-rank P-value = 0.412., Conclusion: The study highlighted a large gap in the access to TB investigation and high early mortality among hospitalized PWH, irrespective of the COVID-19 pandemic., Competing Interests: Declaration of competing interest The authors have no competing interests to declare., (Copyright © 2023 The Author(s). Published by Elsevier Ltd.. All rights reserved.)- Published
- 2023
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50. An assessment of the laboratory network in Ghana: A national-level ATLAS survey (2019-2020).
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Kploanyi EE, Kenu J, Atsu BK, Opare DA, Asiedu-Bekoe F, Schroeder LF, Dowdy DW, Yawson AE, and Kenu E
- Abstract
Background: Integrated health systems with strong laboratory networks are critical in improving public health. The current study assessed the laboratory network in Ghana and its functionality using the Assessment Tool for Laboratory Services (ATLAS)., Intervention: A national-level laboratory network survey was conducted among stakeholders of the Ghanaian laboratory network in Accra. Face-to-face interviews were conducted from December 2019 to January 2020, with follow-up phone interviews between June and July 2020. Also, we reviewed supporting documents provided by stakeholders for supplementary information and transcribed these to identify themes. Where possible, we completed the Laboratory Network scorecard using data obtained from the ATLAS., Lessons Learnt: The Laboratory Network (LABNET) scorecard assessment was a valuable addition to the ATLAS survey as it quantified the functionality of the laboratory network and its overall advancement toward achieving International Health Regulations (2005) and Global Health Security Agenda targets. Two significant challenges indicated by respondents were laboratory financing and delayed implementation of the Ghana National Health Laboratory Policy., Recommendations: Stakeholders recommended a review of the country's funding landscape, such as funding laboratory services from the country's internally generated funds. Also, they recommended laboratory policy implementation to ensure adequate laboratory workforce and standards., Competing Interests: The authors declare that they have no financial or personal relationships that may have inappropriately influenced them in writing this article., (© 2023. The Authors.)
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- 2023
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