ArticleHealth science reports2025
Prevalence of Asthma, Allergic Rhinitis, and Eczema in Schoolchildren From Huambo, Angola: A Cross-Sectional Study.
Article in Health science reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Prevalence and Risk Factors of Food Allergy and Its Association With Asthma Coexistence and Severity in Bangladeshi Schoolchildren: A GIS-Based Cross-Sectional Study.Food science & nutrition · 2026Article
- Self-reported respiratory allergic symptoms and eczema in schoolchildren in Peja region-west Kosovo.Scientific reports · 2026Article
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4 authors.
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Abstract
Background and Aims: Asthma is the most common chronic non-communicable disease in children with a higher prevalence in high-income countries, however, the majority of asthma-related deaths occur in low- and middle-income countries, including Angola. Therefore, we aimed to investigate the prevalence of asthma and allergic diseases among schoolchildren in Huambo, Angola's fourth most populous province. Methods: A cross-sectional study was carried out in April and May 2022 among schoolchildren aged 6-14 using the ISAAC methodology. The questionnaire included questions on asthma, allergic rhinitis, and eczema symptoms, as well as environmental exposure and risk factors. Twenty schools were randomly selected. Results: The final sample included 1807 schoolchildren, all of whom lived in an urban area, 52.2% were girls, with a mean age of 11.9 ± 2.92 years, and 21.3% of whose parents were illiterate. Current asthma, allergic rhinitis, and eczema prevalence were 7.7%, 23.7%, and 15.8%, respectively, and none of the schoolchildren with asthma were regularly followed up by a physician or were medicated for asthma. The mother's educational level was positively associated with asthma ( Conclusion: Our findings indicate a significant burden of asthma, allergic rhinitis, and eczema among the schoolchildren studied, underscoring the need to address this critical public health issue.
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