Long-term effectiveness of a comprehensive pain management program: strengthening the case for interdisciplinary care.

Chronic pain, a debilitating medical condition affecting approximately 15% of the US population, leads to individual suffering and costs to society in terms of health care dollars and lost productivity. To examine the effectiveness of a comprehensive pain management program, data from 108 program participants were evaluated. Preprogram, postprogram, and 6-month follow-up data were collected from 80 participants, and preprogram, postprogram, and 1-year data were collected from 46 participants.