Goeppinger, J., et al. - To compare short-term and long-term effectiveness of the Arthritis Self-Help Course (ASHC) and the Chronic Disease Self-Management Program (CDSMP) for persons with arthritis concerning health care use, health-related quality of life, health behaviors, and arthritis self-efficacy...Conclusion: When populations with arthritis and multiple comorbid conditions are targeted, the CDSMP may be most cost effective