• Yang Feng, Yi Li, Zhuofeng Mao, Liang Wang, and Weiping Wang.
• Department of Neurology, The Second Hospital of Hebei Medical University, Shijiazhuang, P.R. China.
• World Neurosurg. 2024 May 1; 185: e309e316e309-e316.

ObjectiveTo explore effects of high-frequency repetitive transcranial magnetic stimulation (rTMS) on patients with restless legs syndrome (RLS).MethodsIn total, 18 patients with primary RLS were divided into rTMS group and sham stimulation group. The rTMS treatment group received 15-Hz high-frequency rTMS to stimulate the leg motor representative area of the frontal cortex for 14 days, and the sham stimulation group received 15 Hz high-frequency rTMS sham stimulation in primary motor cortex for 14 days.ResultsAfter rTMS, RLS severity scale score, Pittsburgh Sleep Quality Index (PSQI), Hamilton Anxiety Scale (HAMA), as well as Hamilton Depression Rating Scale 24 (HAMD24) in rTMS treatment group were significantly lower than before treatment; 1 month and 2 months after treatment, the score remained at low level. Meanwhile, no significant changes have been observed in the aforementioned index before rTMS stimulation for the sham stimulation group after 14 days or after 1 month and 2 months. In addition, the results of correlation analysis suggested for all the 18 patients with RLS, there was a positive correlation between PSQI score and HAMA as well as HAMD24 scores before and after rTMS stimulation. In addition, the RLS severity score was also positively correlated with PSQI, HAMA, and HAMD24 scores.ConclusionsHigh-frequency rTMS stimulation reduces the frequency and severity of RLS; improves the quality of sleep, anxiety, as well as depression of the patients; and the curative effect can be sustained for 2 months. High-frequency rTMS may be used as an alternative treatment option for improving the quality of life of patients with RLS.Copyright © 2024 Elsevier Inc. All rights reserved.

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