Antiretroviral Treatment Still Continuing for HIV Patients in Africa

According to the researchers, there are several possible reasons for the study's findings. Many patients' HIV was so far advanced when they began treatment that they died within a few months, the researchers found. Some people stopped treatment because

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they were unable to find transportation to clinics or were unable to afford antiretrovirals, according to the study.

The study also found that success rates varied by program and country. One program in South Africa retained about 85% of people after two years, compared with a retention rate of 46% at a clinic in Uganda. The World Health Organization estimates that antiretroviral treatment programs in Western countries retain about 80% of people after two years.

Source: Kaiser Family Foundation
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