Unhealthy Body Weight, Illness Absence, Presenteeism, Medical Payments, and Disability Leave: A Longitudinal View.
The objective of this study is to examine how much of the relationships between unhealthy body weight, and health and productivity outcomes are attributable to health status, and how much can be ameliorated by weight loss or improvements in health. Cross-sectional and first-difference regressions were conducted of employees' body mass index (BMI) category, illness absences, presenteeism, medical spending, and disability leaves. Employees in the obese BMI category have significantly worse outcomes than employees in the healthy and overweight BMI categories. Controlling for physical and emotional health status mediates much of the observed relationships. Improved health, stress, and psychological distress are associated with reduced illness absence and presenteeism among overweight and obese employees. Obese employees who lost weight experienced reduced presenteeism. The findings suggest that overweight and obese employees can realize improved productivity without weight loss.
Integrated Benefits Institute , San Francisco, California.
Brian
B
Gifford
D000041:Absenteeism; D000328:Adult; D001835:Body Weight; D003430:Cross-Sectional Studies; D006233:Persons with Disabilities / Q000534:rehabilitation; D005260:Female; D005500:Follow-Up Studies; D005102:Health Expenditures; D006304:Health Status; D006801:Humans; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000191:economics / Q000534:rehabilitation*; D050177:Overweight / Q000191:economics / Q000534:rehabilitation*; D000069597:Presenteeism / Q000191:economics*; D012189:Retrospective Studies; D018582:Sick Leave / Q000191:economics*; D011795:Surveys and Questionnaires