Last data update: Jun 17, 2024. (Total: 47034 publications since 2009)
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Query Trace: Buie V [original query] |
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Characteristics of TPT initiation and completion among people living with HIV
Gunde L , Wang A , Payne D , O'Connor S , Kabaghe A , Kalata N , Maida A , Kayira D , Buie V , Tauzi L , Sankhani A , Thawani A , Rambiki E , Ahimbisibwe A , Maphosa T , Kudiabor K , Nyirenda R , Mpunga J , Mbendera K , Nyasulu P , Kayigamba F , Farahani M , Voetsch AC , Brown K , Jahn A , Girma B , Mirkovic K . IJTLD Open 2024 1 (1) 11-19 BACKGROUND: TB preventive treatment (TPT) reduces morbidity and mortality among people living with HIV (PLHIV). Despite the successful scale-up of TPT in Malawi, monitoring and evaluation have been suboptimal. We utilized the Malawi Population-Based HIV Impact Assessment (MPHIA) 2020-2021 survey data to estimate TPT uptake and completion among self-reported HIV-positive persons. METHODS: We estimated the proportion of HIV-positive respondents who had ever undergone TPT, and determined the percentage of those currently on TPT who had completed more than 6 months of treatment. Bivariate and multivariable logistic regression were performed to calculate the odds ratios for factors associated with ever-taking TPT. All variables were self-reported, and the analysis was weighted and accounted for in the survey design. RESULTS: Of the HIV+ respondents, 38.8% (95% CI 36.4-41.3) had ever taken TPT. The adjusted odds of ever taking TPT were 8.0 and 5.2 times as high in the Central and Southern regions, respectively, compared to the Northern region; 1.9 times higher among those in the highest wealth quintile, and 2.1 times higher for those on antiretroviral therapy >10 years. Of those currently taking TPT, 56.2% completed >6 months of TPT. CONCLUSION: These results suggest low TPT uptake and >6 months' completion rates among self-reported HIV+ persons. Initiatives to create demand and strengthen adherence would improve TPT uptake. |
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