Efficacy of a high-frequency repetitive transcranial magnetic stimulation for craving reduction in adolescents with gaming disorder: a 4-week randomized control trial with 24-week follow-up.
Eur Arch Psychiatry Clin NeurosciAug 10, 2026 (epub)
Chuanwei Li, Xuqin Wang, Feng Zhu et al.
✦ AI-curated · Sources linked
In 30 seconds
This randomized controlled trial evaluated the efficacy of high-frequency repetitive transcranial magnetic stimulation (rTMS) in reducing psychological craving among 80 adolescents with gaming disorder. The study found a significant reduction in craving levels post-intervention, with a main effect of rTMS (F(11, 781) = 11.238, P < 0.001). Follow-up assessments were conducted over 24 weeks.
Key findings
- Significant main effect of rTMS on psychological craving levels (F(11, 781) = 11.238, P < 0.001).
- Anxiety levels showed significant time effects (F(2, 142) = 20.747, P < 0.001).
- Depression levels also demonstrated significant time effects (F(2, 142) = 22.277, P < 0.001).
- Changes in craving levels were positively correlated with changes in anxiety levels (r = 0.335, P < 0.05).
Why it matters
The study highlights a potential non-invasive treatment option for adolescents struggling with gaming disorder, addressing a growing public health concern. Effective interventions could improve mental health outcomes and reduce the burden of gaming addiction.