Abstract
Background: Countries with health workforce shortages are increasingly turning to multipurpose community health
workers (CHWs) to extend integrated services to the community-level. However, there may be tradeoffs with the number
of tasks a CHW can effectively perform before quality and/or productivity decline. This qualitative study was conducted
within an existing program in Iringa, Tanzania where HIV-focused CHWs working as volunteers received additional
training on maternal, newborn, and child health (MNCH) promotion, thereby establishing a dual role CHW model.
Methods: To evaluate the feasibility and acceptability of the combined HIV/MNCH CHW model, qualitative in-depth
interviews (IDIs) with 36 CHWs, 21 supervisors, and 10 program managers were conducted following integration of
HIV and MNCH responsibilities (n=67). Thematic analysis explored perspectives on task planning, prioritization and
integration, workload, and the feasibility and acceptability of the dual role model. Interview data and field observations
were also used to describe implementation differences between HIV and MNCH roles as a basis for further contextualizing
the qualitative findings.
Results: Perspectives from a diverse set of stakeholders suggested provision of both HIV and MNCH health promotion
by CHWs was feasible. Most CHWs attempted to balance HIV/MNCH responsibilities, although some prioritized
MNCH tasks. An increased workload from MNCH did not appear to interfere with HIV responsibilities but drew time
away from other income-generating activities on which volunteer CHWs rely. Satisfaction with the dual role model
hinged on increased community respect, gaining new knowledge/skills, and improving community health, while the
remuneration-level caused dissatisfaction, a complaint that could challenge sustainability.
Conclusions: Despite extensive literature on integration, little research at the community level exists. This study
demonstrated CHWs can feasibly balance HIV and MNCH roles, but not without some challenges related to the heavier
workload. Further research is necessary to determine the quality of health promotion in both HIV and MNCH domains,
and whether the dual role model can be maintained over time among these volunteers.