Effectiveness of the First German-Language Group Psychotherapy Manual to Accompany Short-Term Treatment in Methamphetamine Dependence

Background: Methamphetamine abuse is expanding in Europe, leading to a shortfall in medical care for related disorders in many regions. Research focusing on the effectiveness and feasibility of methamphetamine-specific treatment programs is scarce, especially in short-term settings. Methods: To this end, we treated 31 patients with methamphetamine dependence using a new group psychotherapy manual added to standard psychiatric care. Trained research assistants recorded demographic, illness and treatment variables using a standardized interview at baseline and a follow-up visit 3 months later. Outcome and process variables for this intervention encompassing 15 modules for qualified detoxification and motivation of patients with methamphetamine dependence are reported. Results: Retention and abstinence rates as well as acceptance and feasibility in daily routine were assessed positively. Patients with an unsuccessful outcome were characterized by longer regular methamphetamine use ( t = -2.513, df = 29, p = 0.018) and a shorter abstinence period at baseline (U = 74.500, z = -1.808, p = 0.072). Among the demographic and clinical variables, the only predictor significantly increasing the odds of a successful outcome was a shorter period of regular methamphetamine use (OR = 1.318, CI 95% for OR = 1.021-1.700, b = 0.276, SE = 0.130, p = 0.034). Conclusions: This freely available therapy manual can help counter the shortfall in available psychotherapeutic interventions for patients with methamphetamine dependence in German-speaking countries. The routinely assessed parameters duration of regular methamphetamine use and abstinence before treatment were associated with outcome and may be used to personalize therapeutic strategies

Abstinence · Intervention (counseling · Logistic regression · Methamphetamine · Odds · Psychiatry · Psychological intervention · Attention Deficit Hyperactivity Disorder · Clinical Psychology · Medicine · Neurotransmitter Receptor Influence on Behavior · Psychology · Substance Abuse Treatment and Outcomes · Internal Medicine

• Housing Correlates in Pregnant and Parenting Women Using Methamphetamine and Accessing Psychiatric Care

  Open Access•Johannes Petzold, Laura Rehmet et al.•Frontiers in Psychiatry•2022

  Incluir item

• Probabilistic Reversal Learning Deficits in Patients With Methamphetamine Use Disorder—A Longitudinal Pilot Study

  Open Access•Maximilian Pilhatsch, Shakoor Pooseh et al.•Frontiers in Psychiatry•2020

  Incluir item

• Integrated Care for Pregnant Women and Parents With Methamphetamine-Related Mental Disorders

  Open Access•Johannes Petzold, Maik Spreer et al.•Frontiers in Psychiatry•2021

  Incluir item

• Neurocognitive Dysfunctions and Their Therapeutic Modulation in Patients With Methamphetamine Dependence

  Open Access•Nadine Bernhardt, Johannes Petzold et al.•Frontiers in Psychiatry•2020

  Incluir item

• Drop-out from addiction treatment

  Open Access•Hanne H Brorson, Espen Ajo Arnevik et al.•Clinical Psychology Review•2013

  Incluir item

• A Meta-Analytic Review of Psychosocial Interventions for Substance Use Disorders

  Lissa Dutra, Georgia Stathopoulou et al.•American Journal of Psychiatry•2008

  Incluir item

• The Matrix Model of Outpatient Stimulant Abuse Treatment

  Jeanne L Obert, Michael Mccann et al.•Journal of Psychoactive Drugs•2000

  Incluir item