Sociocultural factors affecting uptake of home-based neonatal thermal care practices in Africa: A qualitative review

Neonatal hypothermia is a major contributor to neonatal mortality in sub-Saharan Africa, often as a comorbidity of severe infections, preterm births or asphyxia. Simple, cost-effective thermal care practices (TCPs) immediately at birth and in the post-natal period are recommended in the World Health Organization ‘warm chain’. Current practices are suboptimal in the home in low-resource settings, where approximately half of neonatal deaths occur. Several databases (PubMed, OVID SP, Web of Science, The Cochrane Library and Google Scholar) were searched for original research on home-based TCPs. Seventeen articles were identified, and the results were analysed using a ‘thermal care behavioural model’. This review of the qualitative literature on home-based practices across Africa illuminates the sociocultural factors affecting the uptake of recommended practices and strategies for behaviour change. Findings from the review confirm that potentially harmful cultural norms and traditions influence the sequence of TCPs in different contexts across Africa. Furthermore, caregiver factors and contextual barriers or facilitating factors to TCPs and behaviour change exist. Hypothermia and home-based TCPs are areas for further research. Thermal care behaviour change interventions tailored to the sociocultural context are necessary to improve neonatal outcomes in Africa.