Dr. Chester Kalinda
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Browsing Dr. Chester Kalinda by Subject "Africa"
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Publication An assessment on the implementation of same day antiretroviral therapy initiation in eThekwini clinics, KwaZulu‑Natal, South Africa(AOSIS, 2023-11-30) ;Sabina M. Govere ;Tawanda Manyangadze ;Chester KalindaMoses J. ChimbariThe World Health Organization (WHO) recom‑ mends same‑day initiation (SDI) of antiretroviral therapy (ART) for all individuals diagnosed with HIV irrespective of CD4+ count or clinical stage. Implementation of program is still far from reaching its goals. This study assessed the level of implementation of same day ART initiation. A longitudinal study was conducted at four primary healthcare clinics in eThekwini municipality KwaZulu‑Natal. Data was collected between June 2020 to October 2020 using a data extrac‑ tion form. Data on individuals tested HIV positive, number of SDI of ART; and clinicians working on UTT program were compiled from clinic registers, and Three Interlinked Electronic Registers.Net (TIER.Net). Non‑governmental organisations (NGO) supporting the facility and services information was collected. Among the 403 individuals who tested HIV positive, 279 (69.2%) were initiated on ART on the same day of HIV diagnosis from the four facilities. There was a significant association between health facility and number of HIV positive individuals initiated on SDI (chi‑square=10.59; P‑value=0.008). There was a significant association between facilities with support from all NGOs and ART SDI (chi‑square=10.18; P‑value=0.015. There was a significant association between staff provision in a facility and SDI (chi‑square=7.51; P‑value=0.006). Urban areas clinics were more likely to have high uptake of SDI compared to rural clinics (chi‑square=11,29; P‑value=0.003). Implementation of the Universal Test and Treat program varies by facility indi‑ cating the need for the government to monitor and standardize implementation of the policy if the program is to yield success. - Some of the metrics are blocked by yourconsent settings
Publication Prevalence of HIV testing uptake among the never-married young men (15–24) in sub-Saharan Africa: An analysis of demographic and health survey data (2015–2020)(Public Library of Science (PLoS), 2023-10-05) ;Emmanuel Musonda ;Million Phiri ;Liness Shasha ;Chiti Bwalya ;Shuko Musemangezhi ;Sage Marie Consolatrice Ishimwe ;Chester KalindaEphraim Kumi SenkyireBackground In sub-Saharan Africa, HIV and AIDS remain a major public health concern among adolescents and young men. HIV testing is the first critical step for linking infected individuals to HIV treatment and prevention. However, HIV-testing uptake among sexually active young men remains low in the region. This study was conducted to assess the HIV testing rates among unmarried young men in sub-Saharan Africa. Methods Using data from the most recent country Demographic and Health Surveys (DHS) conducted between January 1, 2015, and December 31, 2020, in 18 sub-Saharan African countries, an Inverse Heterogeneity model (IVhet) using MetaXL software was used to estimate country, regional and sub-regional pooled estimates of HIV testing uptake among sexually active unmarried young men in sub-Saharan Africa. Furthermore, multivariable binary logistic regression was conducted to examine the factors associated with HIV testing uptake among unmarried young men. Results The overall pooled prevalence estimate of HIV testing uptake among sexually active unmarried young men in sub-Saharan Africa was 33.0% (95% CI: 21–45, I2 = 99%, p <0.001). There was variation in the prevalence across countries ranging from 7% (95% CI: 5–9) in Guinea to 77% (95% CI: 74–80) in Cameroon. Central Africa had the highest prevalence of HIV testing among unmarried young men, at 47% (95% CI:0–100) while West Africa had the lowest prevalence at 11% (95% CI:2–23). Results further show that young men aged 15–19 (aOR = 0.59, 95% CI 0.52–0.66) were less likely to test for HIV. Young men who spent 8 to 12 years in school (aOR = 3.26 95% CI 2.21–4.79) or 13 years and above (aOR = 3.56 95% CI 2.35–5.37) had increased odds of undertaking an HIV test. Conclusion The prevalence of HIV testing among sexually active unmarried young men remains low in sub-Saharan Africa. Therefore, the results suggest that health policymakers should consider re-evaluating the current HIV prevention policies and programmes with the view of redesigning the present HIV testing campaigns to enhance the uptake among young people.