4 results on '"Lindan C"'
Search Results
2. Prevalence and factors associated with hypertension among people living with HIV/AIDS on antiretroviral therapy in Uganda.
- Author
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Lubega G, Mayanja B, Lutaakome J, Abaasa A, Thomson R, and Lindan C
- Subjects
- Adolescent, Adult, Age Factors, Body Mass Index, Female, HIV Infections drug therapy, Humans, Male, Middle Aged, Obesity epidemiology, Overweight epidemiology, Prevalence, Randomized Controlled Trials as Topic, Retrospective Studies, Risk Factors, Uganda epidemiology, Young Adult, Anti-HIV Agents administration & dosage, HIV Infections epidemiology, Hypertension epidemiology
- Abstract
Introduction: antiretroviral therapy (ART) has improved survival of People Living with HIV (PLWH); however, this has resulted in an increasingly high prevalence of non-communicable diseases (NCD) like hypertension. Hypertension is a major risk factor for cardiovascular and cerebral vascular disease, which are both associated with high morbidity and mortality rates. We studied the prevalence and factors associated with hypertension among PLWH on ART., Methods: we conducted a retrospective data analysis of PLWH on ART enrolled between 2011 and 2014 into a randomized double-blinded placebo-controlled trial investigating the safety of discontinuing cotrimoxazole prophylaxis (COSTOP) among PLWH in Central Uganda. We used the mean blood pressure (BP) measurements of the first four monthly clinic visits to define hypertension. Patients were categorised as: having normal BP (≤120/80mmHg), elevated BP (systolic >120-129, and diastolic ≤80), Stage 1 hypertension (systolic 130-139, or diastolic >80-89) and Stage 2 hypertension (systolic ≥140 or diastolic ≥90). Multiple logistic regression was used to evaluate factors associated with hypertension., Results: data from 2026 COSTOP trial study participants were analysed, 74.1% were women and 77.2% were aged 35 years and above. The overall prevalence of hypertension was 29%, of whom 19.5% had Stage 1 hypertension and 9.5% had Stage 2 hypertension. About 21.4% were overweight or obese. Factors independently associated with hypertension among PLWH on ART included increasing age (p≤0.001) and high body mass index (p≤0.001). Efavirenz (p≤0.001) and lopinavir/ritonavir (p=0.036) based regimen had lower odds of hypertension than Nevirapine based regimens., Conclusion: PLWH on ART have a high prevalence of hypertension, which rises with increasing age and body mass index (BMI) and among those on nevirapine-based ART. Implementation of hypertension prevention measures among PLWH on ART and integration of NCD and HIV care to improve patients' management outcomes are required., Competing Interests: The authors declare no competing interests., (Copyright: Gloria Lubega et al.)
- Published
- 2021
- Full Text
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3. Retention of adults from fishing communities in an HIV vaccine preparedness study in Masaka, Uganda.
- Author
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Bahemuka UM, Abaasa A, Ruzagira E, Lindan C, Price MA, Kamali A, and Fast P
- Subjects
- Adolescent, Adult, Age Factors, Female, Follow-Up Studies, HIV Infections prevention & control, Humans, Incidence, Male, Middle Aged, Sex Factors, Uganda epidemiology, AIDS Vaccines, HIV Infections epidemiology, Patient Education as Topic, Patient Participation, Rural Population
- Abstract
Introduction: People living in fishing communities around Lake Victoria may be suitable for enrolment in HIV prevention trials because of high HIV incidence. We assessed the ability to recruit and retain individuals from fishing communities into an HIV vaccine preparedness cohort study in Masaka, Uganda., Methods: HIV high risk, sero-negative adults (18-49 years) were identified from four fishing villages bordering Lake Victoria through door-to-door HIV counselling and testing (HCT). Interested persons were referred for screening, enrolment, and quarterly follow-up visits at a study clinic located approximately 30-40 kilometres away. Repeat HCT, HIV risk assessment, and evaluation and treatment for sexually transmitted infections were provided. Rates of and factors associated with study dropout were assessed using Poisson regression models., Results: A total of 940 participants were screened between January 2012 and February 2015, of whom 654 were considered for the analysis. Over a two-year follow-up period, 197 (30.1%) participants dropped out of the study over 778.9 person-years, a dropout rate of 25.3 / 100 person-years of observation. Dropout was associated with being female (aRR = 1.56, 95% confidence interval [CI] 1.12-2.18), being 18-24 years (aRR = 1.64; 95% CI 1.03-2.60) or being 25-34 years (aRR = 1.63; 95% CI 1.04-2.55) compared to being 35+ years; having no education (aRR = 2.02; 95% CI: 1.23-3.31); living in the community for less than one year (aRR = 2.22; 95% CI: 1.46-3.38), or 1-5 years (aRR = 1.68; 95% CI: 1.16-2.45), compared to more than five years., Conclusions: Our results suggest that individuals from fishing communities can be recruited and retained in longitudinal studies; however, intensified participant tracing may be necessary for women, younger volunteers, those who are less educated and new residents., Competing Interests: The authors have declared that no competing interests exist.
- Published
- 2019
- Full Text
- View/download PDF
4. The Relationship Between Spirituality/Religiousness and Unhealthy Alcohol Use Among HIV-Infected Adults in Southwestern Uganda.
- Author
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Adong J, Lindan C, Fatch R, Emenyonu NI, Muyindike WR, Ngabirano C, Winter MR, Lloyd-Travaglini C, Samet JH, Cheng DM, and Hahn JA
- Subjects
- Adult, Alcohol Drinking epidemiology, Female, HIV Infections epidemiology, Humans, Male, Middle Aged, Uganda epidemiology, Alcohol Drinking blood, Black People psychology, Glycerophospholipids blood, HIV Infections diagnosis, HIV Infections psychology, Religion, Spirituality
- Abstract
HIV and alcohol use are two serious and co-existing problems in sub-Saharan Africa. We examined the relationship between spirituality and/or religiousness (SR) and unhealthy alcohol use among treatment-naïve HIV-infected adults attending the HIV clinic in Mbarara, Uganda. Unhealthy alcohol was defined as having either an alcohol use disorders identification test-consumption score of ≥4 for men or ≥3 for women, or having a phosphatidylethanol level of ≥50 ng/ml based on analysis of dried bloodspot specimens. Of the 447 participants, 67.8% were female; the median age was 32 years (interquartile range [IQR] 27-40). About half reported being Protestant (49.2%), 35.1% Catholic, and 9.2% Muslim. The median SR score was high (103 [IQR 89-107]); 43.3% drank at unhealthy levels. Higher SR scores were associated with lower odds of unhealthy drinking (adjusted odds ratio [aOR]: 0.83 per standard deviation [SD] increase; 95% confidence interval [CI] 0.66-1.03). The "religious behavior" SR subscale was significantly associated with unhealthy alcohol use (aOR: 0.72 per SD increase; 95% CI 0.58-0.88). Religious institutions, which facilitate expression of religious behavior, may be helpful in promoting and maintaining lower levels of alcohol use.
- Published
- 2018
- Full Text
- View/download PDF
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