A randomized, controlled trial of combined cognitive-behavioral therapy plus prize-based contingency management for cocaine dependence.

Background: Cocaine has become one of the drugs of most concern in Switzerland, being associated with a wide range of medical, psychiatric and social problems. Available treatment options for cocaine dependence are rare. The study sought to compare combined prize-based contingency management (prizeCM) plus cognitive-behavioral therapy (CBT) to CBT alone in cocaine-dependent patients.

A systematic review comparing cognitive-behavioral therapy and contingency management for cocaine dependence.

The main objective of this review was to compare the effectiveness of cognitive-behavioral therapy and contingency management for cocaine dependence. Contingency management alone reliably reduced cocaine use during active treatment in all cited trials, whereas the positive effect of cognitive-behavioral therapy emerged after treatment in 3 of 5 trials. Synergistic effects of the combination of contingency management plus cognitive-behavioral therapy are shown in 2 trials, but another 3 trials found no additive effects.

A randomized, controlled, pilot trial of methylphenidate and cognitive-behavioral group therapy for cocaine dependence in heroin prescription.

Cocaine dependence has proved difficult to treat, whether it occurs alone or in combination with opiate dependence. No intervention has been demonstrated to be uniquely effective. Patients might benefit most from combined pharmacotherapeutic and psychotherapeutic interventions.