16 results on '"Njiro, Belinda J."'
Search Results
2. Multi-layered factors contribute to irrational use of antibiotics among pediatric patients in Tanzania: ADDO dispensers perspective.
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Kibwana, Upendo O., Maganda, Betty A., Mikomangwa, Wigilya P., Mutagonda, Ritah, Myemba, David T., Nkinda, Lilian, Mwakawanga, Dorkasi L., Ndayishimiye, Pacifique, Njiro, Belinda J., Ndumwa, Harrieth P., Marealle, Alphonce I., Mlyuka, Hamu J., Felix, Fatuma F., Kilonzi, Manase, Sambayi, Godfrey, Makuka, Gerald J., Kubigwa, Samson W., Kunambi, Peter P., Sirili, Nathanael, and Mfaume, Rashid
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HEALTH facilities ,MEDICAL personnel ,MEDICAL education ,MEDICAL care ,DRUG resistance in microorganisms - Abstract
Background: Antimicrobial resistance (AMR) is a major public health problem affecting both current and future generations. Development of resistance to the commonly available antibiotics has been directly linked to their irrational use. The World Health Organization (WHO) has clearly stated on the Global Strategy on AMR, judicious antibiotic use as well as adequate knowledge and awareness about AMR, as important tools in curbing the existing problem. Therefore, this study aimed to explore the level of knowledge among accredited drug dispensing outlet (ADDO) dispensers on factors contributing to irrational use of antibiotics among Tanzanian pediatric patients. Methods: A qualitative study employing focused group discussions was conducted among 6–10 ADDO dispensers with at least 6 months dispensing experience in 14 regions between July and August 2020. Thematic analysis was used to analyze the data. Results: Findings from this study indicate that the ADDO dispensers have adequate knowledge on antimicrobial resistance. Participants were aware of the general meaning and the use of antimicrobials. They were aware that antimicrobials are used for treating infections caused by microbes such as bacteria, fungi, and viruses. Participants knew AMR increases health related costs and that the increasing burden of AMR is not an outcome of a specific group of people such as health care providers or patients, rather a contribution of many factors that bring change in microorganism behavior. Despite this knowledge, participants felt that most of the private health care facilities are profit-oriented; they practice polypharmacy to maximize profit rather than focusing on providing quality health services. Participants revealed that dose shortage after symptomatic relief strongly contributes to AMR. Lastly, the ADDO dispensers expressed that continuous medical education and community education to patients is necessary in the efforts to fight against AMR. Conclusions: To mitigate the increasing AMR burden in our society, integrated interventions must include both communities, ADDOs as first point of contact and other healthcare providers. Periodic refresher training with an emphasis on proper practices is crucial to help the dispensers transform their knowledge into action. Responsible authorities should ensure that ADDOs and other private health care facilities adhere to regulations. [ABSTRACT FROM AUTHOR]
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- 2024
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3. COVID‐19 vaccine hesitancy and uptake among adults living with HIV in the eastern coast of Tanzania: A nested cross‐sectional study.
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Nyondo, Goodluck G., Msalenge, Fredrick K., Majaliwa, Frank A., Deograthias, Erca, Philipo, Erick, Njiro, Belinda J., Mang'ombe, Emmanuel, Myemba, David T., and Bwire, George M.
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VACCINATION status ,VACCINE hesitancy ,COVID-19 vaccines ,VACCINATION complications ,MEDICAL personnel - Abstract
This article explores COVID-19 vaccine hesitancy and uptake among adults living with HIV in Tanzania. The study reveals that the majority of participants have received the COVID-19 vaccine, with higher vaccination rates among females, attendees of faith-based clinics, self-employed individuals, and those without health insurance. Reasons for vaccine hesitancy include fear of side effects and personal preference. Factors such as the duration since testing HIV-positive and the type of HIV clinic attended were found to influence vaccine uptake. The study emphasizes the importance of tailored public health initiatives to address vaccine hesitancy and ensure equitable vaccine access. [Extracted from the article]
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- 2024
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4. Epidemiology and treatment outcomes of recurrent tuberculosis in Tanzania from 2018 to 2021 using the National TB dataset.
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Njiro, Belinda J., Kisonga, Riziki, Joachim, Catherine, Sililo, Galus Alfredy, Nkiligi, Emmanuel, Ibisomi, Latifat, Chirwa, Tobias, and Francis, Joel Msafiri
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DIRECTLY observed therapy , *TUBERCULOSIS , *TREATMENT effectiveness , *HEALTH facilities , *HEALTH information systems , *MIXED infections - Abstract
Background: Patients with recurrent TB have an increased risk of higher mortality, lower success rate, and a relatively feeble likelihood of treatment completion than those with new-onset TB. This study aimed to assess the epidemiology of recurrent TB in Tanzania; specifically, we aim to determine the prevalence of TB recurrence and factors associated with unfavourable treatment outcomes among patients with recurrent TB in Tanzania from 2018 to 2021. Methods: In this cross-sectional study, we utilized Tanzania's routinely collected national TB program data. The study involved a cohort of TB patients over a fixed treatment period registered in the TB and Leprosy case-based District Health Information System (DHIS2-ETL) database from 2018 to 2021 in Tanzania. We included patients' sociodemographic and clinical factors, facility characteristics, and TB treatment outcomes. We conducted bivariate analysis and multivariable multi-level mixed effects logistic regression of factors associated with TB recurrence and TB treatment outcomes to account for the correlations at the facility level. A purposeful selection method was used; the multivariable model included apriori selected variables (Age, Sex, and HIV status) and variables with a p-value <0.2 on bivariate analysis. The adjusted odds ratio and 95% confidence interval were recorded, and a p-value of less than 0.05 was considered statistically significant. Findings: A total of 319,717 participants were included in the study; the majority were adults aged 25–49 (44.2%, n = 141,193) and above 50 years (31.6%, n = 101,039). About two-thirds were male (60.4%, n = 192,986), and more than one-fifth of participants (22.8%, n = 72,396) were HIV positive. Nearly two in every hundred TB patients had a recurrent TB episode (2.0%, n = 6,723). About 10% of patients with recurrent TB had unfavourable treatment outcomes (9.6%, n = 519). The odds of poor treatment outcomes were two-fold higher for participants receiving treatment at the central (aOR = 2.24; 95% CI 1.33–3.78) and coastal zones (aOR = 2.20; 95% CI 1.40–3.47) than the northern zone. HIV-positive participants had 62% extra odds of unfavourable treatment outcomes compared to their HIV-negative counterparts (aOR = 1.62; 95% CI 1.25–2.11). Bacteriological TB diagnosis (aOR = 1.39; 95% CI 1.02–1.90) was associated with a 39% additional risk of unfavourable treatment outcomes as compared to clinical TB diagnosis. Compared to community-based DOT, patients who received DOT at the facility had 1.39 times the odds of poor treatment outcomes (aOR = 1.39; 95%CI 1.04–1.85). Conclusion: TB recurrence in Tanzania accounts for 2% of all TB cases, and it is associated with poor treatment outcomes. Unfavourable treatment outcomes were recorded in 10% of patients with recurrent TB. Poor TB treatment outcome was associated with HIV-positive status, facility-based DOT, bacteriologically confirmed TB and receiving treatment at the hospital level, differing among regions. We recommend post-treatment follow-up for patients with recurrent TB, especially those coinfected with HIV. We also propose close follow-up for patients treated at the hospital facility level and strengthening primary health facilities in TB detection and management to facilitate early treatment initiation. Author summary: Why was this study done?: TB recurrence contributes to TB burden and incidence globally, especially among high TB burden countries. Patients previously treated for TB have a high likelihood of acquiring a recurrent TB episode. Recurrent TB is associated with lower cure rates and a high risk of TB drug resistance. A recent systematic review reported successful treatment outcomes in only 68.4% of patients previously treated for TB. In Tanzania, it was reported in 2018 that patients who had previously undergone TB treatment had an approximate 89% success rate, with 6.6% of those who had recurrent TB dying during treatment. The necessity for more studies in this specific re-treatment group is driven by the absence of evidence regarding the treatment outcomes for patients with recurrent TB. What did the researchers do and find?: We analysed a national dataset of all patients with TB diagnosis from 2018 to 2021 recorded in the DHIS2-ETL database countrywide. We determined TB treatment outcome as either favourable if the patients were considered cured or completed treatment; or unfavourable if they were lost to follow-up (default), with treatment failure, or died. We established possible determinants for poor treatment outcomes and considered both individual and facility-level effects in the analysis through a multilevel regression model. About 10% of patients with recurrent TB had unfavourable treatment outcomes; death was the most reported poor outcome affecting 6% of recurrent TB patients. Patients coinfected with HIV, those treated under facility-based DOT, and patients who received treatment in Zanzibar, Coastal, and Central geographical zones had higher rates of poor outcomes. Patients with bacteriologically confirmed TB and who were treated at the hospital were more likely to have unfavourable treatment outcomes. What do these findings mean?: There is a need to design and implement interventions that are specifically targeted for managing patients with TB recurrence, especially for HIV coinfected patients. Drug susceptibility testing and close monitoring after treatment completion are crucial to prevent recurrence. Also, ensuring early detection and treatment and promoting short- and long-term improvements in treatment outcomes for these patients. Capacitating and strengthening Primary health care facilities for TB diagnosis and treatment may be a promising approach to promote early TB detection and treatment initiation and subsequently maintain better outcomes for patients with recurrent TB. This should be coupled with close monitoring of patients treated at the hospital level through an appropriate DOT strategy. [ABSTRACT FROM AUTHOR]
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- 2024
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5. National Non-Communicable Diseases Conferences- A Platform to Inform Policies and Practices in Tanzania.
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Amani, Davis E., Ndumwa, Harrieth P., Ngowi, Jackline E., Njiro, Belinda J., Munishi, Castory, Mboya, Erick A., Mloka, Doreen, Kikula, Amani I., Balandya, Emmanuel, Ruggajo, Paschal, Kessy, Anna T., Kitambala, Emilia, Kapologwe, Ntuli, Kengia, James T., Kiologwe, James, Ubuguyu, Omary, Salum, Bakari, Kamuhabwa, Appolinary, Ramaiya, Kaushik, and Sunguya, Bruno F.
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HEALTH services accessibility ,ENDOWMENTS ,CLINICAL governance ,HEALTH insurance ,HEALTH policy ,CONFERENCES & conventions ,NON-communicable diseases ,UNIVERSAL healthcare ,HEALTH promotion ,QUALITY assurance ,PUBLIC health - Abstract
Background: Non-communicable diseases (NCDs) arise from diverse risk factors with differences in the contexts and variabilities in regions and countries. Addressing such a complex challenge requires local evidence. Tanzania has been convening stakeholders every year to disseminate and discuss scientific evidence, policies, and implementation gaps, to inform policy makers in NCDs responses. This paper documents these dissemination efforts and how they have influenced NCDs response and landscape in Tanzania and the region. Methods: Desk review was conducted through available MOH and conference organizers' documents. It had both quantitative and qualitative data. The review included reports of the four NCDs conferences, conference organization, and conduct processes. In addition, themes of the conferences, submitted abstracts, and presentations were reviewed. Narrative synthesis was conducted to address the objectives. Recommendations emanated from the conference and policy uptake were reviewed and discussed to determine the impact of the dissemination. Findings: Since 2019, four theme-specific conferences were organized. This report includes evidence from four conferences. The conferences convened researchers and scientists from research and training institutions, implementers, government agencies, and legislators in Tanzania and other countries within and outside Africa. Four hundred and thirty-five abstracts were presented covering 14 sub-themes on health system improvements, financing, governance, prevention intervention, and the role of innovation and technology. The conferences have had a positive effect on governments' response to NCDs, including health care financing, NCDs research agenda, and universal health coverage. Conclusion: The National NCDs conferences have provided suitable platforms where stakeholders can share, discuss, and recommend vital strategies for addressing the burden of NCDs through informing policies and practices. Ensuring the engagement of the right stakeholders, as well as the uptake and utilization of the recommendations from these platforms, remains crucial for addressing the observed epidemiological transition in Tanzania and other countries with similar contexts. [ABSTRACT FROM AUTHOR]
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- 2024
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6. The role of trust in the implementation and uptake of COVID-19 response measures: a qualitative study of health professionals' experiences in Tanzania.
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Metta, Emmy, Shayo, Elizabeth H., Ngalesoni, Frida, Kalolo, Albino, Nyamuryekung'e, Kasusu, Mboya, Innocent B., Ndumwa, Harrieth P., Njiro, Belinda J., and Amour, Maryam A.
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COVID-19 pandemic ,TRUST ,MEDICAL personnel ,VACCINE effectiveness ,HEALTH facilities - Abstract
Background: Even though trust is placed at the central point in ensuring proper functioning of the health systems, studies remain scant on how it affects both the implementation and uptake of COVID-19 response measures in low- and middle-income countries such as Tanzania. This study, therefore, explored the role of trust in the implementation and uptake of recommended COVID-19 response measures including vaccines from the perspective of health professionals in Tanzania. Methods: This cross-sectional qualitative study was implemented in four of Tanzania's thirty-one regions. Qualitative data was collected through 26 in-depth interviews held with regional and district disease outbreak response teams, district cold chain co-ordinators and health facility in-charges. In addition, five focus group discussions and seven group interviews were conducted with healthcare workers from the lower-level health facilities. Thematic analysis was conducted and applied the trust constructs. Results: Interpersonal trust and health system trust emerged as two major themes in the study. Interpersonal trust was reported to stem from lack of transparency that instigated fear, worries, and confusion regarding the implementation and uptake of the recommended response measures. The distrust was mainly between health professionals in health facilities and those assigned to isolation centres as well as between patients and community members. On the other hand, the health system trust was shaped by mixed feelings regarding COVID-19 vaccine national decisions, and conflicting messages from national officials, politicians and religious leaders on COVID-19 responses, safety, and effectiveness of the vaccines. Questions surrounding the short duration of clinical trials, indeterminate post-vaccination protection duration, impotence-linked beliefs, freemasonry notion and unclear vaccinated cards information are other reported contributory factors to mistrust in the health system. However, after a comprehensive health education and experience in COVID-19 vaccination administration most professionals affirmed the effectiveness of the vaccines in limiting infections and its severe consequences. Conclusion: Participants indicated limited trust at both interpersonal and health system levels aggravated by lack of transparency, unclear and conflicting messages on COVID-19 infections and response measures. Enforced transparency on pandemics alongside standardised messages from the reliable sources is crucial in enhancing trust in implementation and uptake of the recommended response measures. [ABSTRACT FROM AUTHOR]
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- 2023
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7. Determinants of COVID-19 Vaccine Uptake and Hesitancy among Healthcare Workers in Tanzania: A Mixed-Methods Study.
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Amour, Maryam A., Mboya, Innocent B., Ndumwa, Harrieth P., Kengia, James T., Metta, Emmy, Njiro, Belinda J., Nyamuryekung'e, Kasusu Klint, Mhamilawa, Lwidiko E., Shayo, Elizabeth H., Ngalesoni, Frida, Kapologwe, Ntuli, Sunguya, Bruno, Msuya, Sia E., and Kalolo, Albino
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COVID-19 vaccines ,VACCINE hesitancy ,MEDICAL personnel ,COMPUTER software - Abstract
The novel Coronavirus disease 2019 (COVID-19) presents a major threat to public health but can be prevented by safe and effective COVID-19 vaccines. Vaccine acceptance among healthcare workers (HCWs) is essential to promote uptake. This study, aimed to determine the COVID-19 vaccination uptake and hesitancy and its associated factors among HCWs in Tanzania. We employed a convergent-parallel mixed-methods design among 1368 HCWs across health facilities in seven geographical zones in Tanzania in 2021. We collected quantitative data by using an interviewer-administered questionnaire and qualitative data, using in-depth interviews and focus group discussions. Participants in the quantitative aspect were conveniently selected whereas those in the qualitative aspect were purposively selected based on their role in patient care, management, and vaccine provision. Stata software version 16.1 was used in the analysis of quantitative data and thematic analysis for the qualitative data. Multiple logistic regression was used to assess the determinants of COVID-19 vaccine uptake. The median age of 1368 HCWs was 33, and the interquartile range was 28–43 years; 65.6% were aged 30+ years, and 60.1% were females. Over half (53.4%) of all HCWs received the COVID-19 vaccine, 33.6% completely refused, and 13% chose to wait. HCWs aged 40+ years, from lower-level facilities (district hospitals and health centers), who worked 6+ years, and with perceived high/very high risk of COVID-19 infection had significantly higher odds of vaccine uptake. The qualitative data revealed misinformation and inadequate knowledge about COVID-19 vaccine safety and efficacy as the key barriers to uptake. Nearly half of all HCWs in Tanzania are still unvaccinated against COVID-19. The predominance of contextual influence on COVID-19 vaccine uptake calls for interventions to focus on addressing contextual determinants, focusing on younger HCWs' population, short working duration, those working at different facility levels, and providing adequate vaccine knowledge. [ABSTRACT FROM AUTHOR]
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- 2023
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8. Feasibility and sustainability of a school-based platform for integrated delivery of HPV vaccination with adolescent health services in Tanzania: qualitative insights from stakeholders.
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Rosen, Joseph G, Guillaume, Dominique, Mlunde, Linda B, Njiro, Belinda J, Munishi, Castory, Mlay, Davis, Gerste, Amelia, Holroyd, Taylor A, Giattas, Mary Rose, Morgan, Christopher, Kyesi, Furaha, Tinuga, Florian, Ishengoma, Joseline, Sunguya, Bruno F, and Limaye, Rupali J
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HUMAN papillomavirus vaccines ,ADOLESCENT health ,MEDICAL care ,HUMAN papillomavirus ,RESOURCE mobilization - Abstract
To meet lofty human papillomavirus (HPV) immunization goals in Tanzania, the Ministry of Health integrated HPV vaccination with adolescent health services using a school-based approach. A qualitative study was conducted in June–July 2021, examining the feasibility and sustainability of an integrated service package, HPV Plus. In-depth interviews with 46 programme implementers (i.e. health-care workers and teachers) and planning stakeholders (i.e. government officials and school administrators) in Dar es Salaam and Njombe Regions explored enablers and constraints to HPV Plus programme implementation, including resource and staffing requirements. Two facilitators and three barriers to HPV Plus feasibility and sustainability were identified from thematic analysis of interviews. Interviewed stakeholders emphasized the programme's feasibility, especially if the efficiencies offered by a school-based platform were optimized. Implementation facilitators included (1) optimized service delivery efficiency through a school-based platform and (2) resources saved by combining adolescent health services and HPV immunization into a single programme package. Key barriers to HPV Plus feasibility and sustainability were (1) time, space and resource constraints (e.g. commodity stockouts and challenges delivering the complete service package to large cohorts of students within allotted times); (2) human resource gaps and increased workloads within the health workforce and (3) insufficient referral mechanisms linking schools to health facilities. Scaling up HPV Plus will require proactive commodity procurement and security; resource mobilization to reach ambitious service delivery targets and close co-ordination of programme implementation with school administrators. [ABSTRACT FROM AUTHOR]
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- 2023
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9. Prevalence and factors associated with potential substance use disorders among police officers in urban Tanzania: a cross-sectional study.
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Ndumwa, Harrieth P., Njiro, Belinda J., Francis, Joel M., Kawala, Thomas, Msenga, Charles J., Matola, Ezekiel, Mhonda, Juhudi, Corbin, Hillary, Ubuguyu, Omary, and Likindikoki, Samuel
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ALCOHOLISM , *POLICE , *SUBSTANCE abuse , *MOTIVATIONAL interviewing , *TOBACCO use , *CROSS-sectional method - Abstract
Background: Substance Use Disorders (SUDs) among Police Officers has been a concern to many professionals in the field of health, research and criminal justice since their work is subjected to higher levels of stress and hence more likely to use alcohol or tobacco as a coping mechanism. However, little is known about SUDs among Police Officers in Tanzania. Therefore, we assessed the prevalence and factors associated with SUDs among Police Officers in urban Tanzania. Materials and methods: A cross-sectional study was conducted between April and October 2019 among Police Officers in Dar es Salaam. Multistage cluster sampling technique was used to recruit study participants. The WHO-Alcohol, Smoking and Substance Involvement Screening Test (ASSIST) version 3.0 was used to measure potential SUDs. Bivariate and multivariate analyses were performed to establish associations between potential SUDs and predictors of interest, and an alpha of 5% was used in sample size calculation. Results: A total of 497 participants were enrolled, of these, 76.6% (376/491) were males, the median age (years) and IQR was 37.0 (30.0, 47.0). The prevalence of past three months use of alcohol and tobacco were 31.3% and 6.3%, respectively. About 13.3% (62/468) and 6.2% (29/468) of Police Officers met criteria for potential Alcohol Use Disorder (AUD) and potential Tobacco Use Disorder (TUD) respectively. In adjusted analysis, participants with depression had about two times increased odds for potential AUD (aOR: 2.27, 95% CI; 1.12 – 4.58, p = 0.023) than those with no depression. Potential AUD and depression were associated with about eight times (aOR: 8.03, 95% CI; 3.52 – 18.28, p < 0.01) and more than twice (aOR: 2.63, 95% CI; 1.12 – 6.15, p = 0.026) higher odds for potential TUD respectively. Conclusion: Substance use and potential substance use disorders particularly AUD and TUD are common among Police Officers in urban Tanzania. Depression was found to be an important factor for potential AUD and TUD among Police Officers and, a significant co-occurrence of potential AUD with potential TUD was observed. Findings from this study call for interventions, for example, the need to routinize the brief motivational interview services for alcohol and tobacco use among Police Officers. [ABSTRACT FROM AUTHOR]
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- 2023
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10. Non-communicable Diseases Week: Best Practices in Addressing the NCDs Burden from Tanzania.
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Njiro, Belinda J., Ngowi, Jackline E., Ndumwa, Harrieth P., Amani, Davis, Munishi, Castory, Mloka, Doreen, Balandya, Emmanuel, Rugajo, Paschal, Kessy, Anna T., Ubuguyu, Omary, Salum, Bakari, Kamuhabwa, Appolinary, Ramaiya, Kaushik, Sunguya, Bruno F., Mboya, Erick A., Kikula, Amani I., Kitambala, Emilia, Kiologwe, James, Kengia, James T., and Kapologwe, Ntuli
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PREVENTION of alcoholism ,DIABETES prevention ,PREVENTION of obesity ,COMMUNITY health services ,RECREATION ,BEHAVIOR modification ,HYPERTENSION ,STRATEGIC planning ,CONFERENCES & conventions ,NON-communicable diseases ,SPORTS participation ,HEALTH behavior ,HEALTH promotion ,HEALTH education ,MEDICAL screening ,EARLY diagnosis ,PHYSICAL activity - Abstract
Background: Five million people die every year from non-communicable diseases (NCDs) globally. In Tanzania, more than two-thirds of deaths are NCD-related. The country is investing in preventive and advocacy activities as well as interventions to reduce the burden. Of particular interest, the Ministry of Health (MoH) commemorates NCDs' week using a multisectoral and multi-stakeholders' approach. This paper highlights activities conducted during NCDs week with the aim of sharing lessons for other countries with similar context and burdens. Methods: A thorough review of official reports and the national strategic plans for NCDs was done including the 2020 and 2021 National NCDs' week reports, the National Strategic Plan for NCDs 2015–2020, and the National NCDs agenda. Findings: NCDs week is commemorated annually throughout the country involving the five key activities. First, community awareness and participation are encouraged through media engagement and community-based preventive and advocacy activities. Second, physical activities and sports festivals are implemented with a focus on developing and renovating infrastructures for sports and recreation. Third, health education is provided in schools to promote healthy behaviors for secondary school adolescents in transition to adulthood. Fourth, health service provision and exhibitions are conducted involving screening for hypertension, diabetes, obesity, alcohol use, and physical activities. The targeted screening of NCDs identified 10% of individuals with at least one NCD in 2020. In 2021, a third of all screened individuals were newly diagnosed with hypertension, and 3% were found to have raised blood glucose levels. Fifth, the national NCDs scientific conferences conducted within the NCDs week provide an avenue for stakeholders to discuss scientific evidence related to NCDs and recommend strategies to mitigate NCDs burden. Conclusion: The initiation of NCDs week has been a cornerstone in advocating for NCDs control and prevention in the country. It has created awareness on NCDs, encourage healthy lifestyles and regular screening for NCDs. The multi-stakeholder and multi-sectoral approaches have made the implementation of the mentioned activities feasible and impactful. This has set an example for the united efforts toward NCD control and prevention at national, regional, and global platforms while considering contextual factors during adoption and implementation. [ABSTRACT FROM AUTHOR]
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- 2023
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11. Efforts to Address the Burden of Non-Communicable Diseases Need Local Evidence and Shared Lessons from High-Burden Countries.
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Ngowi, Jackline E., Munishi, Castory, Ndumwa, Harrieth P., Njiro, Belinda J., Amani, Davis E., Mboya, Erick A., Mloka, Doreen, Kikula, Amani I., Balandya, Emmanuel, Ruggajo, Paschal, Kessy, Anna T., Kitambala, Emilia, Kapologwe, Ntuli, Kengia, James T., Kiologwe, James, Ubuguyu, Omary, Salum, Bakari, Kamuhabwa, Appolinary, Ramaiya, Kaushik, and Sunguya, Bruno F.
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MIDDLE-income countries ,SERIAL publications ,HEALTH literacy ,RISK assessment ,EPIDEMIOLOGICAL transition ,HEALTH policy ,GLOBAL burden of disease ,NON-communicable diseases ,INTERNATIONAL relations ,GOVERNMENT aid ,CHRONIC diseases ,LOW-income countries ,DISEASE risk factors - Published
- 2023
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12. Mitigating the Rising Burden of Non-Communicable Diseases through Locally Generated Evidence-Lessons from Tanzania.
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Ndumwa, Harrieth P., Amani, Davis E., Ngowi, Jackline E., Njiro, Belinda J., Munishi, Castory, Mboya, Erick A., Mloka, Doreen, Kikula, Amani I., Balandya, Emmanuel, Ruggajo, Paschal, Kessy, Anna T., Kitambala, Emilia, Kapologwe, Ntuli, Kengia, James T., Kiologwe, James, Ubuguyu, Omary, Salum, Bakari, Kamuhabwa, Appolinary, Ramaiya, Kaushik, and Sunguya, Bruno F.
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POLICY sciences ,MEDICAL protocols ,HUMAN services programs ,HEALTH policy ,GLOBAL burden of disease ,DESCRIPTIVE statistics ,PATIENT advocacy ,NON-communicable diseases ,WORLD health ,GOVERNMENT programs ,COMMITMENT (Psychology) - Abstract
Background: The burden of Non-Communicable Diseases (NCDs) is rapidly increasing globally, and low- and middle-income countries (LMICs) bear the brunt of it. Tanzania is no exception. Addressing the rising burden of NCDs in this context calls for renewed efforts and commitment by various stakeholders. This paper highlights local initiatives and strategies to combat NCDs in Tanzania and provides lessons for countries with similar contexts. Methods: We reviewed published and grey literature and conducted policy analysis on NCDs in Tanzania to examine the burden of NCDs and the national response addressing it. The documents included National NCD strategic plans, NCD research agenda, and reports from the World Diabetes Foundation and the World Health Organization. Moreover, a scoping review of ongoing NCD activities and programs in other countries was also conducted to supplement the evidence gathered. Results: The rising burden of NCDs as a result of the epidemiological transition in Tanzania called for the launching of a dedicated National NCD Control and Prevention Program. The Ministry of Health collaborates with local, national, and international partners on NCD prevention and curative strategies. This led to the development of important guidelines and policies on NCDs, including strengthening the capacity of health facilities and healthcare workers, increased community engagement and awareness of NCDs, and increased advocacy for more resources in NCD initiatives. Strong governmental commitment has been vital; this is demonstrated by a renewed commitment to the fight through national NCD week and related advocacy activities conducted annually. To ensure multi-stakeholders' engagement and political commitment, all these activities are coordinated at the Prime Minister's office and provide strong lessons for countries with contexts similar to Tanzania. Conclusion: Multi-stakeholders' engagement, innovative approaches, and coordinated governmental efforts to address NCDs have shone a light on addressing the burden of NCDs and may be sustainable if aligned with locally available resources. Such initiatives are recommended for adoption by other nations to address the burdens of NCDs. [ABSTRACT FROM AUTHOR]
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- 2023
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13. Profiling of antimicrobial dispensing practices in accredited drug dispensing outlets in Tanzania: a mixed-method cross-sectional study focusing on pediatric patients.
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Myemba, David T., Maganda, Betty A., Kibwana, Upendo O., Nkinda, Lilian, Ndayishimiye, Pacifique, Kilonzi, Manase, Mikomangwa, Wigilya P., Njiro, Belinda J., Ndumwa, Harrieth P., Mlyuka, Hamu J., Felix, Fatuma F., Mwakawanga, Dorkasi L., Kunambi, Peter P., Sambayi, Godfrey, Costantine, Judith K., Marealle, Alphonce I., Mutagonda, Ritah, Makuka, Gerald J., Kubigwa, Samson W., and Sirili, Nathanael
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CHILD patients ,CROSS-sectional method ,DRUG resistance in microorganisms ,DRUGS ,ANTI-infective agents - Abstract
Background: The emergency of antimicrobial resistance due to irrational antimicrobial use has put public health under threat. Accredited Drug Dispensing Outlets (ADDOs) play an important role in enhancing availability and accessibility of antimicrobials, however, there is a scarcity of studies assessing antimicrobial dispensing practices in these outlets, focusing on children in Tanzania. Objective: This study was conducted to assess the antimicrobial dispensing practices among ADDO dispensers and explore the factors influencing the use of antimicrobials for children in Tanzania. Methods: A community-based cross-sectional study utilizing both qualitative (interviews) and quantitative (simulated clients) methods was conducted between June and September 2020 in seven zones and 14 regions in Tanzania. Results: The study found inappropriate dispensing and use of antimicrobials for children, influenced by multiple factors such as patient's and dispenser's knowledge and attitude, financial constraints, and product-related factors. Only 8% (62/773) of dispensers asked for prescriptions, while the majority (90%) were willing to dispense without prescriptions. Most dispensers, 83% (426/513), supplied incomplete doses of antimicrobials and only 60.5% (345/570) of the dispensers gave proper instructions for antimicrobial use to clients. Over 75% of ADDO dispensers displayed poor practice in taking patient history. Conclusion: ADDO dispensers demonstrated poor practices in dispensing and promoting rational antimicrobial use for children. Training, support, and regulatory interventions are required to improve antimicrobial dispensing practices in community drug outlets. [ABSTRACT FROM AUTHOR]
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- 2022
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14. Determinants of misuse of antibiotics among parents of children attending clinics in regional referral hospitals in Tanzania.
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Mutagonda, Ritah F., Marealle, Alphonce I., Nkinda, Lilian, Kibwana, Upendo, Maganda, Betty A., Njiro, Belinda J., Ndumwa, Harrieth P., Kilonzi, Manase, Mikomangwa, Wigilya P., Mlyuka, Hamu J., Felix, Fatuma F., Myemba, David T., Mwakawanga, Dorkasi L., Sambayi, Godfrey, Kunambi, Peter P., Ndayishimiye, Pacifique, Sirili, Nathanael, Mfaume, Rashid, Nshau, Arapha, and Nyankesha, Elevanie
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INAPPROPRIATE prescribing (Medicine) ,PARENTING education ,ANTIBIOTICS ,LOW-income parents ,PARENTS - Abstract
Parents are the important implementers on appropriate/inappropriate use of antibiotics, especially in the pediatric population. Limited studies have associated poor knowledge, attitude, and practice (KAP) among parents with antibiotics misuse. Therefore, this study was conducted to determine the parents' KAP and factors associated with inappropriate use of antibiotics among Tanzanian children. A hospital-based cross-sectional study was conducted in 14 regional referral hospitals (RRHs) in Tanzania between June and September 2020. KAP was estimated using a Likert scale, whereas KAP factors were determined using logistic regression models. A total of 2802 parents were enrolled in the study. The median age (interquartile range) of parents was 30.0 (25–36) years where 82.4% (n = 2305) were female parents. The majority of the parents had primary education, 56.1% (n = 1567). Of 2802 parents, only 10.9% (n = 298) had good knowledge about antibiotics, 16.4% (n = 455) had positive attitude whereas 82.0% (n = 2275) had poor practice on the appropriate use of antibiotics. Parents' education level, i.e., having a university degree (aOR: 3.27 95% CI 1.62–6.63, p = 0.001), good knowledge (aOR: 1.70, 95% CI 1.19–2.23, p = 0.003) and positive attitudes (aOR: 5.56, 95% CI 4.09–7.56, p < 0.001) were significantly associated with the appropriate use of antibiotics in children. Most parents had poor knowledge, negative attitude, and poor practice towards antibiotics use in children. Parents' education level, employment status, knowledge on antibiotic use, and good attitude contributed to the appropriate use of antibiotics in children attending clinics at RRHs. [ABSTRACT FROM AUTHOR]
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- 2022
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15. Lessons learnt and best practices in scaling up an emergency transportation system to tackle maternal and neonatal mortality: a qualitative study of key stakeholders in Shinyanga, Tanzania.
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Sunguya BF, Ngowi JE, Njiro BJ, Munishi C, Ndumwa HP, Kengia J, Kapologwe NA, Deng L, Timbrell A, Kitinya WJ, and Mlunde LB
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- Infant, Newborn, Humans, Tanzania, Cross-Sectional Studies, Qualitative Research, Delivery of Health Care, Infant Mortality
- Abstract
Objective: This study aimed to document lessons learnt and best practices for scaling up an innovative emergency transportation system, drawing insights from the m-mama programme implemented in Shinyanga, Tanzania. The m-mama pilot programme was implemented in phases from 2014 to 2016 in two districts and later scaled up to include all districts in Shinyanga region in 2017. The programme employed an emergency transportation system and technical and operational support of the health system to address the three delays leading to maternal and neonatal mortality., Design: Cross-sectional, qualitative research with key healthcare system stakeholders from the national, regional and district levels., Setting: The study was conducted in Kahama and Kishapu districts in Shinyanga, Tanzania. The two districts were selected purposefully to represent the programme implementation districts' rural and urban or semiurban settings., Participants: District, regional and national stakeholders involved in implementing the m-mama pilot programme in Shinyanga were interviewed between February and March 2022., Results: Lessons learnt from implementing the m-mama programme were grouped into four key themes: community engagement, emergency transportation system, government engagement, and challenges and constraints in technical implementation. Stakeholder engagement and collaboration at all levels, community involvement in implementation, adherence to local contexts and effective government partnerships were identified as key drivers for programme success. Coordination, supervision and infrastructure enhancement were crucial in implementing the emergency transportation system., Conclusions: Facilitating community involvement, understanding the local context and adapting to existing structures can enhance programme ownership and utilisation. The government serves as the central coordinator, overseeing resource mobilisation and distribution. A well-executed and coordinated emergency transportation system holds promise in addressing delays and curbing maternal and neonatal mortality. Collaborative knowledge-sharing among implementers is essential for identifying best practices and gaining insights into practical strategies for addressing anticipated challenges., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2024. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)
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- 2024
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16. Drivers of irrational use of antibiotics among children: a mixed-method study among prescribers and dispensers in Tanzania.
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Nkinda L, Kilonzi M, Felix FF, Mutagonda R, Myemba DT, Mwakawanga DL, Kibwana U, Njiro BJ, Ndumwa HP, Mwakalukwa R, Makuka G, Kubigwa SW, Marealle AI, Mikomangwa WP, Sambayi G, Kunambi PP, Maganda BA, Sirili N, Mfaume R, Nshau AB, Bwire GM, Scherpbier R, Nyankesha E, and Ndayishimiye P
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- Anti-Bacterial Agents therapeutic use, Child, Drug Resistance, Microbial, Health Knowledge, Attitudes, Practice, Humans, Tanzania, Antimicrobial Stewardship, Pharmacies
- Abstract
Background: Misuse of antibiotics has been associated with poor knowledge, attitude and practice (KAP). Therefore, this study aimed to assess if KAP of prescribers and dispensers could drive irrational use of antibiotics among children in Tanzania., Methods: A convergent parallel mixed-methods study design that employed quantitative and qualitative approaches was conducted in 14 regional referral hospitals (RRHs). A total of 108 participants, prescribers [54] and dispensers [54] working with the pediatric population in the respective regions participated in a quantitative survey, by filling the standard questionnaire while 28 key informant interviews were conducted with in-charges of units from the pharmacy and pediatric departments. Two key informants (prescriber and dispenser) were selected from each RRH., Results: Overall, among prescribers and dispensers, there was adequate knowledge; 81.5% and 79.6%, p = 0.53, those with positive attitudes were 31.5% and 81.5%, p < 0.001 and poor practices were among 70.4% and 48% p = 0.0312 respectively. Among prescribers, 14.8% agreed and strongly agreed that prescribing antibiotics that a patient did not need does not contribute to resistance. Moreover 19% disagreed to prescribe antibiotics according to local guidelines. Among dispensers, a-quarter of the dispensers thought individual efforts to implement antibiotic stewardship would not make a difference, 17% agreed and strongly agreed that antibiotics can treat viral infection and 7% agreed and strongly agreed antibiotics can be stopped upon resolution of symptoms. From qualitative interviews, both participants displayed an adequate understanding of multi-contributors of antibiotic resistance (AR) including polypharmacy, community self-medication, among others. Regardless, both professions declared to prescribed and dispensed antibiotics according to the antibiotics available in stock at the facility. Furthermore, prescribers perceived laboratory investigation took a long time, hence wasting their time. On the other hand, Dispensers reported not to provide adequate instruction to the patients, after dispensing antibiotics., Conclusions: Both prescribers and dispensers had adequate knowledge, few prescribers had positive attitudes and the majority had poor practices. Few dispensers had poor attitude and practice. These findings highlight the need to provide adequate training on antimicrobial stewardship and enforce regulation that foster appropriate medical practice., (© 2022. The Author(s).)
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- 2022
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