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Association of Childhood Atopic Dermatitis With Atopic and Nonatopic Multimorbidity
Brian T Cheng1, Nanette B Silverberg2, Jonathan I Silverberg3
1From the Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL.
Insights
Childhood atopic dermatitis (AD) is linked to more chronic health conditions. Identifying atopic disease in children with AD can help manage these co-occurring conditions.
Area of Science:
- Pediatric Dermatology
- Epidemiology
- Chronic Disease Management
Background:
- The impact of multimorbidity on childhood atopic dermatitis (AD) is not well understood.
- Childhood AD requires further investigation regarding associated chronic health conditions.
Purpose of the Study:
- To determine the prevalence and predictors of chronic disease multimorbidity in children diagnosed with atopic dermatitis.
- To investigate the association between AD severity and multimorbidity in pediatric populations.
Main Methods:
- Utilized data from the 1996-2015 Medical Expenditure Panel Survey, a representative sample of US households.
- Assessed multimorbidity using the Charlson Comorbidity Index (CCI) and Healthcare Utilization Project Chronic Comorbidity Indicator (HCUP-CCI).
- Analyzed the frequency of atopic comorbidities in children with and without AD.
Main Results:
- Children with mild-moderate and severe AD exhibited higher CCI and HCUP-CCI scores compared to controls.
- The presence of atopic disease alongside AD significantly increased CCI and HCUP-CCI scores.
- Young children and adolescents with AD experienced a greater number of atopic comorbidities.
Conclusions:
- Pediatric atopic dermatitis is associated with a higher burden of both atopic and non-atopic multimorbidity.
- Children with AD and comorbid atopic conditions represent a distinct group that may benefit from targeted screening and management strategies for multimorbidity.
Background:
Little is known about the impact of multimorbidity in childhood atopic dermatitis (AD).
Objective:
We sought to determine the likelihood and predictors of chronic disease multimorbidity in childhood AD.
Methods:
Data were examined for children (<18 years) in the 1996-2015 Medical Expenditure Panel Survey, an annual, representative sample of United States households. Multimorbidity was assessed using Charlson Comorbidity Index (CCI), Healthcare Utilization Project Chronic Comorbidity Indicator (HCUP-CCI) and frequency of atopic comorbidities.
Results:
Young children with mild-moderate and severe AD, and adolescents with mild-moderate AD had higher CCI scores. Similarly, young children and adolescents with mild-moderate and severe AD had increased HCUP-CCI scores. Children with AD and atopic disease had higher CCI and HCUP-CCI scores than children with either alone. Young children and adolescents with mild-moderate and severe AD had more atopic comorbidities.
Conclusions:
Pediatric AD is associated with increased atopic and non-atopic multimorbidity. Comorbid atopic disease may identify a subset of children with AD who particularly benefit from enhanced screening and management of multimorbidity.
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