Abstract
Loss to follow-up (LTFU) from Option B plus, a lifelong antiretroviral therapy (ART) for pregnant women living with human immunodeficiency virus (HIV), irrespective of their clinical stage and CD4 count, threatens the elimination of vertical transmission of the virus from mothers to their infants. However, evidence on reasons for LTFU and resumption after LTFU to Option B plus care among women has been limited in Ethiopia. Therefore, this study explored why women were LTFU from the service and what made them resume or refuse resumption after LTFU in Ethiopia. An exploratory, descriptive qualitative study using 46 in-depth interviews was employed among purposely selected women who were lost from Option B plus care or resumed care after LTFU, health care providers, and mother support group (MSG) members working in the prevention of mother-to-child transmission unit. A thematic analysis using an inductive approach was used to analyze the data and build subthemes and themes. Open Code Version 4.03 software assists in data management, from open coding to developing themes and sub-themes. We found that low socioeconomic status, poor relationship with husband and/or family, lack of support from partners, family members, or government, HIV-related stigma, and discrimination, lack of awareness on HIV treatment and perceived drug side effects, religious belief, shortage of drug supply, inadequate service access, and fear of confidentiality breach by healthcare workers were major reasons for LTFU. Healthcare workers' dedication to tracing lost women, partner encouragement, and feeling sick prompted women to resume care after LTFU. This study highlighted financial burdens, partner violence, and societal and health service-related factors discouraged compliance to retention among women in Option B plus care in Ethiopia. Women's empowerment and partner engagement were of vital importance to retain them in care and eliminate vertical transmission of the virus among infants born to HIV-positive women.