OBJECTIVE: To assess mortality and clinical outcomes in children treated with antiretroviral therapy (ART) in four African vertical programmes between 2001 and 2010. METHODS: Cohort analysis of data from HIV-infected children (<15 years old) initiating ART in four sub-Saharan HIV programmes in Kenya, Uganda and Malawi, between December 2001 and December 2010. Rates of mortality, programme attrition and first-line clinico-immunological failure were calculated by age group (<2, 2-4 and 5-14 years), 1 or 2 years after ART initiation, and risk factors were examined. RESULTS: A total of 3949 children, 22.7% aged <2 years, 32.2% 2-4 years and 45.1% 5-14 years, were included. At ART initiation, 60.8% had clinical stage 3 or 4, and 46.5% severe immunosuppression. Overall mortality, attrition and 1-year failure rates were 5.1, 10.8 and 9.0 per 100 person-years, respectively. Immunosuppression, stage 3 or 4, and underweight were associated with increased rates of mortality, attrition and treatment failure. Adjusted estimates showed lower mortality hazard ratios (HR) among children aged 2-4 years (HR = 0.57, 95% CI 0.42-0.77 than children aged 5-14 years). One-year treatment failure incidence rate ratios (IRR) were similar regardless of age (IRR = 0.91, 95% CI 0.67-1.25 for <2 years; 1.01, 95% CI 0.83-1.23 for 2-4 years, vs. 5-14 years). CONCLUSIONS: Good treatment outcomes were achieved during the first decade of HIV paediatric care despite the late start of therapy. Encouraging early HIV infant diagnosis in and outside prevention of mother-to-child transmission programmes, and linkage to care services for early ART initiation, is needed to reduce mortality and delay treatment failure.
OBJECTIVE: To assess mortality and clinical outcomes in children treated with antiretroviral therapy (ART) in four African vertical programmes between 2001 and 2010. METHODS: Cohort analysis of data from HIV-infected children (<15 years old) initiating ART in four sub-Saharan HIV programmes in Kenya, Uganda and Malawi, between December 2001 and December 2010. Rates of mortality, programme attrition and first-line clinico-immunological failure were calculated by age group (<2, 2-4 and 5-14 years), 1 or 2 years after ART initiation, and risk factors were examined. RESULTS: A total of 3949 children, 22.7% aged <2 years, 32.2% 2-4 years and 45.1% 5-14 years, were included. At ART initiation, 60.8% had clinical stage 3 or 4, and 46.5% severe immunosuppression. Overall mortality, attrition and 1-year failure rates were 5.1, 10.8 and 9.0 per 100 person-years, respectively. Immunosuppression, stage 3 or 4, and underweight were associated with increased rates of mortality, attrition and treatment failure. Adjusted estimates showed lower mortality hazard ratios (HR) among children aged 2-4 years (HR = 0.57, 95% CI 0.42-0.77 than children aged 5-14 years). One-year treatment failure incidence rate ratios (IRR) were similar regardless of age (IRR = 0.91, 95% CI 0.67-1.25 for <2 years; 1.01, 95% CI 0.83-1.23 for 2-4 years, vs. 5-14 years). CONCLUSIONS: Good treatment outcomes were achieved during the first decade of HIV paediatric care despite the late start of therapy. Encouraging early HIV infant diagnosis in and outside prevention of mother-to-child transmission programmes, and linkage to care services for early ART initiation, is needed to reduce mortality and delay treatment failure.
Authors: Victoria Iyun; Karl-Gunter Technau; Brian Eley; Helena Rabie; Andrew Boulle; Geoffrey Fatti; Matthias Egger; Frank Tanser; Robin Wood; Lee Fairlie; Mark F Cotton; Mary-Ann Davies Journal: Pediatr Infect Dis J Date: 2020-02 Impact factor: 3.806
Authors: Angela McLigeyo; Paul Wekesa; Kevin Owuor; Jonathan Mwangi; Linda Isavwa; Immaculate Mutisya Journal: AIDS Res Hum Retroviruses Date: 2022-03-30 Impact factor: 1.723
Authors: Tavitiya Sudjaritruk; David C Boettiger; Lam Van Nguyen; Thahira J Mohamed; Dewi K Wati; Torsak Bunupuradah; Rawiwan Hansudewechakul; Penh S Ly; Pagakrong Lumbiganon; Revathy A Nallusamy; Moy S Fong; Kulkanya Chokephaibulkit; Nik K Nik Yusoff; Khanh H Truong; Viet C Do; Annette H Sohn; Virat Sirisanthana Journal: J Int AIDS Soc Date: 2019-06 Impact factor: 5.396