Objective To explore the effects of repetitive Transcranial Magnetic Stimulation ( rTMS ) to improve anxiety symptoms and psychological craving of patients with methamphetamine dependence.Method A total of 112 patients with methamphetamine dependence were randomly divided into study group with rTMS and control group without rTMS for treatment of 8 weeks.They were assessed with Self-rating Anxiety Scale(SAS)and Visual Analogue Scale(VAS) on baseline, the 1st, 2nd, 4th, 6th and 8th weekend of treatment.Result On the 1st, 2nd, 4th, 6th and 8th weekend of treatment, the scores of SAS and VAS in study group were significantly lower than those on baseline (P<0.05), and were significantly lower than those in control group (P<0.05).On the 4th 6th and 8th weekend of treatment,the scores of SAS and VAS in control group were significantly lower than those on baseline ( P <0.05 ) .Conclusion It is effective and safe for rTMS to improve anxiety symptoms and psychological craving of patients with methamphetamine dependence.

目的 探讨低频重复经颅磁刺激(rTMS)改善老年期慢性酒精中毒患者认知功能的效果.方法 将120例老年期慢性酒精中毒患者随机分为研究组和对照组,研究组接受系统的rTMS治疗,对照组不接受,共4w.在基线及治疗后应用蒙特利尔认知评估量表(MoCA)评定患者的认知状况.结果 治疗后,研究组MoCA各因子评分及总分均显著高于基线评分和对照组(均P＜0.05).治疗前后,对照组MoCA各因子评分及总分无显著性差异(P＞0.05).治疗后,研究组未见明显不良反应.结论 rTMS可改善老年期慢性酒精中毒患者的认知功能,安全性高.