Skip Navigation LinksHome > September 2012 - Volume 54 - Issue 9 > The Self-Reported Health and Productivity Burden of Autoimmu...
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Journal of Occupational & Environmental Medicine:
doi: 10.1097/JOM.0b013e3182602447
Original Articles

The Self-Reported Health and Productivity Burden of Autoimmune Disorders at a Major Self-Insured Employer

Allen, Harris PhD; Bunn, William B. III MD, JD, MPH; Naim, Ahmad B. MD

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Objectives: Examine the self-reported health and productivity burden of three autoimmune disorders: rheumatoid arthritis, psoriasis, and inflammatory bowel disease.

Methods: A 2009 representative survey of a major employer's US workforce, with two approaches for disease identification: (1) self-report and (2) self-report replicated by claims-based International Classification of Diseases, 9th Revision (ICD-9), codes.

Results: Self-reported prevalence: rheumatoid arthritis, 4.2%; psoriasis, 3.0%; inflammatory bowel disease, 1.2%. Psoriasis and inflammatory bowel disease replicated rheumatoid arthritis' pattern of health and productivity effects though not as strongly. The three autoimmune disorders combined significantly affected health at all severity levels. They also significantly affected productivity at higher severity but not at no symptom/lower severity levels.

Conclusions: When employees with autoimmune disorders with lower severity/no symptoms do not progress to higher severity, their work performance remains on par with healthy employees. Autoimmune disorders' high impact/low prevalence offers much promise for lowering costs through benefit design.

©2012The American College of Occupational and Environmental Medicine


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