Mindfulness-based relapse prevention combined with virtual reality cue exposure for methamphetamine use disorder:...

Area of Science:

• Psychiatry
• Psychology
• Neuroscience

Background:

• Mindfulness-based relapse prevention (MBRP) integrates cognitive behavioral relapse prevention with mindfulness practice.
• MBRP has shown efficacy in reducing cravings and withdrawal symptoms in individuals with substance use disorder (SUD).
• Virtual reality cue exposure (VRCE) offers a controlled method for presenting high-risk relapse situations and drug cues.

Purpose of the Study:

• To investigate the combined effects of MBRP and VRCE on craving and emotional responses in methamphetamine use disorder.
• To compare the efficacy of MBRP+VRCE against MBRP alone and standard treatment for methamphetamine use disorder.
• To explore the potential clinical implications and underlying mechanisms of combined MBRP and VRCE interventions for SUD relapse prevention.

Main Methods:

• A parallel randomized controlled trial involving 180 participants diagnosed with methamphetamine use disorder.
• Participants were assigned to 8-week interventions: MBRP+VRCE, MBRP alone, or treatment as usual.
• Assessments included craving, virtual cue reactivity, anxiety, depression, emotion regulation, mindfulness, and attention bias at multiple time points.

Main Results:

• This section is to be filled once the study is completed and results are available.

Conclusions:

• The combined MBRP and VRCE intervention shows promise for enhancing relapse prevention in methamphetamine use disorder.
• This innovative approach may offer a cost-effective and easily applicable clinical strategy for SUD treatment.
• Further research into the neurobiological and psychological mechanisms is warranted to fully understand the impact of MBRP and VRCE.