Assessing determinants of programmatic performance of community management of malaria, pneumonia, and diarrhea in children in Africa: Protocol and data collection for a mixed-methods evaluation of iCCM (Preprint)

BACKGROUND Integrated community case management (iCCM) is a child health program designed to provide integrated, community-based care for pneumonia, malaria and diarrhea for children in hard-to-reach areas of low- and middle-income countries (LMICs). The foundation of the intervention is service-delivery by community health workers (CHWs) who depend on reliable provision of drugs and supplies, consistent supervision, comprehensive training, and community acceptance and participation to perform optimally. The effectiveness of the program may also depend on a number of other elements, including an enabling policy environment, financing mechanisms from the national to the local level, data transmission systems, and appropriate monitoring and evaluation. The extent to which these factors act upon each other to influence the effectiveness and viability of iCCM is both variable and challenging to assess, especially across different implementation contexts. OBJECTIVE In this paper, we describe a mixed-methods systems-based study protocol to assess the programmatic components of iCCM which are associated with intervention effectiveness, and report preliminary results of data collection. METHODS This protocol employs a mixed qualitative and quantitative study design based on a Systems Thinking approach within four iCCM programs in Malawi, Democratic Republic of the Congo, Niger State, and Abia State, Nigeria. Routine monitoring data is collected to determine intervention effectiveness, namely testing, treatment and referral outcomes. Surveys with CHWs, supervisors, and caregivers are performed to collect quantitative data on their demographics, activities, and experiences within the program, and how these relate to the areas of intervention effectiveness. Focus group discussions are conducted with these stakeholders as well as local traditional leaders to contextualize this data. Key informant interviews are undertaken with national and district-level program stakeholders and officers knowledgeable in critical program processes. RESULTS We performed 3,836 surveys and 45 focus group discussions with CHWs, supervisors, and caregivers, and traditional leaders; 120 key informant interviews with district and national-level program managers, health officers, and ministry officials. Policy and program documents were additionally collected for review. CONCLUSIONS Evidence from this study will inform child health programs and practice in low- and middle-income settings, and future policy development within the iCCM intervention.