Prevalence, Etiology, and Impact of Hearing Loss in Pediatric Populations: A Multicenter Study in Rural Sub-Saharan Africa

Abstract

This multicenter study delves into the prevalence, etiology, and impact of hearing loss among pediatric populations in rural Sub-Saharan Africa over recent decades. Drawing on a diverse array of healthcare facilities, the research incorporates a comprehensive methodology, including diagnostic tools, genetic testing, and interviews, to unravel the complexities of this often-overlooked health concern. The findings reveal a substantial prevalence of pediatric hearing loss, with infants and toddlers being particularly vulnerable. Genetic factors, infectious diseases, and environmental influences emerge as significant contributors, underlining the intricate interplay of genetic predispositions and external factors. The impact of hearing loss on affected children is profound, affecting psychosocial, educational, and developmental domains. The study emphasizes the urgent need for targeted interventions, early detection, and community-based support services. This research not only advances our understanding of pediatric hearing loss in rural Sub-Saharan Africa but also advocates for the development of context-specific interventions to improve the lives of affected children and their families.