A Study Protocol to Assess the Association Between Ambient Air Pollution and Asthma and Other Respiratory Health Outcomes Amongst Children Below 5 Years of Age in Alexandra Township's Early Childhood Development Centers, Johannesburg.

ABSTRACT: Air pollution is linked to childhood mortality and morbidity in low- and middle-income countries globally. There is growing evidence linking air pollution to asthma and other respiratory diseases in children. Studies have shown that children are likely to experience asthma due to their narrow airways and their heightened sensitivity to environmental irritants. This study aims to investigate the relationship between ambient air pollution and respiratory diseases in children under the age of 5. The study will be conducted in the informal township of Alexandra, north of Johannesburg, South Africa. A quantitative approach will be used in this cross-sectional analytical study. Data will be collected using different tools that include a questionnaire to determine the prevalence of asthma and res

SUBMITTER: Thompson V 

PROVIDER: S-EPMC12388445 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature