Abstract:Survey (nϭ12,000), a cross-sectional self-report survey which included the SF-12 Health Survey Version 2 (SF-12v2) to assess HRQoL. Differences between patients with and without asthma were identified using chi-square tests for categorical variables and t-tests for continuous variables. Multiple regression was used to assess the association of asthma with HRQoL while accounting for potential confounds, including age, gender, number of co-morbid conditions, possession of private insurance, alcohol use, exercise… Show more
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