Evidence mapPaperPMID 42260306Full record

ArticlePediatric research2026

The impact of obesity-related asthma on neurodevelopmental disorders in children: a cross-sectional study.

Yichen Wu, Ruixue Xu, Qing Long, Yun Wang, Yingmin Cao, Shan Chen, Shiqi Qiu, Wenhan Yang, Mingyang Yuan

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Article in Pediatric research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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9 authors.

Yichen WuDepartment of Pediatrics, First School of Clinical Medicine, The First Affiliated Hospital of Guangdong Pharmaceutical University, 19 Nonglinxia Road, Yuexiu District, Guangzhou, China.
Ruixue XuDepartment of Child and Adolescent Health, School of Public Health, Guangdong Pharmaceutical University, Guangzhou, Guangdong Province, China.
Qing LongDepartment of Child and Adolescent Health, School of Public Health, Guangdong Pharmaceutical University, Guangzhou, Guangdong Province, China.
Yun WangDepartment of Child and Adolescent Health, School of Public Health, Guangdong Pharmaceutical University, Guangzhou, Guangdong Province, China.
Yingmin CaoDepartment of Child and Adolescent Health, School of Public Health, Guangdong Pharmaceutical University, Guangzhou, Guangdong Province, China.
Shan ChenDepartment of Child and Adolescent Health, School of Public Health, Guangdong Pharmaceutical University, Guangzhou, Guangdong Province, China.
Shiqi QiuDepartment of Child and Adolescent Health, School of Public Health, Guangdong Pharmaceutical University, Guangzhou, Guangdong Province, China.
Wenhan YangDepartment of Pediatrics, First School of Clinical Medicine, The First Affiliated Hospital of Guangdong Pharmaceutical University, 19 Nonglinxia Road, Yuexiu District, Guangzhou, China. wenhan-yang@gdpu.edu.cn.
Mingyang YuanDepartment of Pediatrics, First School of Clinical Medicine, The First Affiliated Hospital of Guangdong Pharmaceutical University, 19 Nonglinxia Road, Yuexiu District, Guangzhou, China. yuanmingyang@gdpu.edu.cn.

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6 · The paper itself

Abstract

backgroundAlthough asthma and obesity are independently associated with neurodevelopmental disorders, whether their co-occurrence is associated with a higher burden of these disorders remains unclear.

methodsUsing NHIS data from children and adolescents aged 10-17 years with complete BMI and neurodevelopmental data, 42,444 participants were stratified into four categories according to their asthma and obesity status: obesity-related asthma (OA), asthma without obesity (NOA), obesity without asthma (ONA), and neither condition (NC).

resultsCompared with the NC group, the adjusted odds ratios for attention-deficit/hyperactivity disorder, learning disability, autism spectrum disorder, and developmental delay were, respectively, 1.84 (95% CI 1.57-2.14), 1.87 (95% CI 1.57-2.22), 2.20 (95% CI 1.57-3.07), and 2.29 (95% CI 1.79-2.94) in the OA group; 1.56 (95% CI 1.40-1.74), 1.51 (95% CI 1.34-1.69), 1.12 (95% CI 0.87-1.43), and 1.50 (95% CI 1.26-1.79) in the NOA group; 1.23 (95% CI 1.10-1.38), 1.32 (95% CI 1.17-1.48), 1.53 (95% CI 1.21-1.93), and 1.31 (95% CI 1.10-1.56) in the ONA group.

conclusionsThis study demonstrated a significant association between obesity-related asthma and neurodevelopmental disorders in children. The co-occurrence of obesity and asthma is associated with stronger associations than either condition alone. IMPACT: Our study showed that there was a significant association between obesity-related asthma and neurodevelopmental disorders in children. Our study also suggested that the co-occurrence of obesity and asthma is associated with stronger associations than either condition alone. Our study filled the research gap regarding the association between obesity-related asthma and childhood neurodevelopmental disorders. Our findings highlight the need for further longitudinal studies to examine whether integrated management of obesity and asthma is related to neurodevelopmental outcomes in children. These findings may help identify children with co-occurring obesity and asthma as a subgroup warranting closer developmental assessment.

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