Predictors of Poor Adherence to CART and Treatment Failure at Second-Line Regimens Among Adults in Public Hospitals of Amhara Region, North-Western Ethiopia: A Retrospective Cohort Study.

Background: Globally, HIV/AIDS has challenged the lives of 36.3 million people and resulted in 17 million orphans. The disease has neither a vaccine nor a cure and the only option currently is highly active antiretroviral therapy.