Repetitive Transcranial Magnetic Stimulation for Alcohol Craving in Alcohol Use Disorders: A Meta-analysis
Aims
We aimed to evaluate the immediate and up to 3 months' effect of multiple-session repetitive transcranial magnetic stimulation (rTMS) on alcohol craving in AUD.
Methods
We performed a systematic review and random effects meta-analysis. We included randomized controlled trials with at least 10 sessions of rTMS and postintervention alcohol craving assessment. We evaluated the immediate and up to 3 months' effects of active rTMS versus sham stimulation.
Results
Twelve studies met inclusion criteria, including 475 participants across both treatment and control groups. rTMS reduced alcohol craving over sham stimulation immediately post-treatment (SMD = −0.79, 95% CI: −1.53 to −0.04,
Conclusion
A minimum of 10 sessions of rTMS reduced alcohol craving immediately after treatment; this effect seems to be sustained over a 3-month period. We provide limited evidence of superiority for rTMS targeting the medial prefrontal cortex.
Top-30
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Addiction Biology
1 publication, 100%
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Wiley
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