Mediators of the Socioeconomic Gradient in Outcomes of Adult Asthma and Rhinitis
Bibliographic Data
Objectives. We estimated the extent to which socioeconomic status (SES) gradients in adult asthma and rhinitis outcomes can be explained by home and neighborhood environmental factors. Methods. Using survey data for 515 adults with either asthma or rhinitis, or both, we examined environmental mediators of SES associations with disease severity, using the Severity of Asthma Scale, and health-related quality of life (HRQL), using the Rhinasthma Scale. We defined SES on the basis of education and household income. Potential environmental mediators included home type and ownership, exposures to allergens and irritants, and a summary measure of perceived neighborhood problems. We modeled each outcome as a function of SES, and controlled for age, gender, and potential mediators. Results. Gradients in SES were apparent in disease severity and HRQL. Living in a rented house partially mediated the SES gradient for both severity and HRQL (P Conclusions. Differences in home and neighborhood environments partially explained associations of SES with adult asthma and rhinitis outcomes
Asthma · Environmental health · Geography · Household income · Population · Quality of life (healthcare) · Scale (ratio) · Socioeconomic status · Allergic Rhinitis and Sensitization · Asthma and respiratory diseases · Demography · Immunology · Indoor Air Quality and Microbial Exposure · Medicine · Gerontology
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| Citation span | 2021 - 2021 (1) |
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