Antiretroviral therapy enrollment characteristics and outcomes among HIV-infected adolescents and young adults compared with older adults - seven African countries, 2004-2013

Although scale-up of antiretroviral therapy (ART) since 2005 has contributed to declines of about 30% in the global annual number of human immunodeficiency (HIV)-related deaths and declines in global HIV incidence, estimated annual HIV-related deaths among adolescents have increased by about 50% and estimated adolescent HIV incidence has been relatively stable. In 2012, an estimated 2,500 (40%) of all 6,300 daily new HIV infections occurred among persons aged 15-24 years. Difficulty enrolling adolescents and young adults in ART and high rates of loss to follow-up (LTFU) after ART initiation might be contributing to mortality and HIV incidence in this age group, but data are limited. To evaluate age-related ART retention challenges, data from retrospective cohort studies conducted in seven African countries among 16,421 patients, aged >/=15 years at enrollment, who initiated ART during 2004-2012 were analyzed. ART enrollment and outcome data were compared among three groups defined by age at enrollment: adolescents and young adults (aged 15-24 years), middle-aged adults (aged 25-49 years), and older adults (aged >/=50 years). Enrollees aged 15-24 years were predominantly female (81%-92%), commonly pregnant (3%-32% of females), unmarried (54%-73%), and, in four countries with employment data, unemployed (53%-86%). In comparison, older adults were more likely to be male (p

Jaar van publicatie:2014

Trefwoorden:Viral diseases, HIV, AIDS, HAART, Antiretrovirals, Adolescents, Adults, Retention, Barriers, Eligibility, Enrolment, Age distribution, Gender, Pregnancy, Socioeconomic status, C“te d'Ivoire, Nigeria, Africa-West, Swaziland, Mozambique, Zambia, Africa-Southern, Uganda, Tanzania, Africa-East

Toegankelijkheid:Closed