Related Experiment Video
Updated: Aug 17, 2026
Multidisciplinary Approach to Obesity Management: A Case Report
Published on: May 30, 2025
Obesity prevalence among a group of Chicago residents with disabilities
1Department of Disability and Human Development and College of Nursing, University of Illinois, Chicago, IL 60608-6904, USA. jrimmer@uic.edu
Objective:
To examine the prevalence of overweight, obesity, and extreme obesity in a predominantly minority group of adults with disabilities.
Design:
Cross-sectional study using secondary data analysis.
Setting:
Major university medical center.
Participants:
Adults with physical and cognitive disabilities (N = 306).
Interventions:
Not applicable.
Main Outcome Measures:
Direct measures of height and weight to classify subjects into 3 obesity categories: overweight (body mass index [BMI] range, 25-29.9 kg/m2), obese (BMI range, 30-39.9 kg/m2), and extreme obesity (BMI, > or = 40 kg/m2).
Results:
People with disabilities, regardless of sex, race and ethnicity, or age, had significantly higher rates of overweight, obesity, and extreme obesity compared with people without disabilities. Extreme obesity (BMI, > or = 40 kg/m2) was approximately 4 times higher among people with disabilities than in the general population (odds ratio = 4.08; 95% confidence interval, 3.50-4.66). There were also substantial differences in obesity prevalence among people with disabilities, using actual measurement data, compared with self-reported data from previously published data sets.
Conclusions:
The disparity in excess body weight between people with and without disabilities, particularly in the category of extreme obesity, along with substantial differences in obesity prevalence between actual and self-reported data, show a critical need to better understand why these differences exist.
