Treatment outcomes of tenofovir versus zidovudine-based first-line antiretroviral therapy regimens at Zewditu Memorial Hospital: A retrospective cohort study

Abstract

… of our study are the time to toxicity driven regimen substitution, lost to follow … and pretested questionnaire that contained socio-demographic, clinical, laboratory, and ART follow-up information … Patient medical records and ART patients' information records were used as a source …