A quasi-experimental design was used to assess a multimodal pain treat
ment program for female patients with fibromyalgia to ascertain immedi
ate and long-term effects. Laboratory and self-report pain measures to
gether with psychological measures were obtained from patients who wer
e tested up to 6 months after treatment. Comparison data were also obt
ained from fibromyalgia patients who failed to qualify for the treatme
nt program because of insurance coverage. Immediate and long-term trea
tment effects were evident with the psychological measures and the sub
jective pain measures bur not with the laboratory pain measures. Parti
cipants who attended the month-long multimodal program achieved signif
icant and positive changes on most of the outcome measures. However re
lapse prevention must be addressed.