[Psychosocial Treatment of Addictive Disorders--An Overview of Psychotherapeutic Options and their Efficacy]

Addictive disorders are chronic relapsing conditions marked by compulsive and often uncontrolled use of psychotropic substances or stimuli. In this review, we present and discuss the current specific psychosocial interventions for addictive disorders and their effectiveness. In particular cognitive behavioral therapy, motivational interviewing, relapse prevention, the community reinforcement approach, and contingency management were found to be effective. For these psychotherapeutic treatments, mostly moderate effect sizes have been found. Their effectiveness seems to be highest in cannabis dependence. Empirical evidence for dependence on "hard" drugs is largest for contingency management, while for alcohol dependence motivational interviewing and the community reinforcement approach show the largest effect sizes. Presumably, combinations of different approaches as well as online interventions will bring further progress in the psychosocial treatment of addictive disorders in the future.