• 1. Department of Rehabilitation Medicine, Zhongnan Hospital, Wuhan University, Wuhan 430077, China;2. Department of Epidemiology, College of Public Health, Wuhan University, Wuhan 430071, China; 3. State Key Lab of Vriology, Wuhan University, Wuhan 430071, China; 4. Department of Neurology, Zhongnan Hospital, Wuhan University, Wuhan 430077, China;
GOU Yi, Email: guoyi@whu.edu.cn
Export PDF Favorites Scan Get Citation

Objective  To evaluate the effectiveness of repetitive transcranial magnetic stimulation (rTMS) for treating dysfunction in patients with Parkinson’s disease (PD).
Methods  We searched the Cochrane Library (Issue 1, 2010), MEDLINE, EMbase, CBMdisc, and CNKI from the date of the database establishment to April 2010. Randomized controlled trials (RCTs) of rTMS for patients with PD were collected. The quality of the included RCTs was critically appraised and data were extracted by two reviewers independently. Meta-analyses were conducted for the eligible RCTs.
Results  Eight RCTs were included. The pooled results of the first 2 RCTs showed that, there was no significant difference compared with control group about treating PD patients with clinical motor dysfunction by high-frequency rTMS 10 days later (WMD= –4.75, 95%CI –13.73 to 4.23). The pooled analysis of another 3 studies showed that, no significant difference were found about improving symptoms with treatment of low-frequency rTMS for 1 month compared with control group (WDM= –8.51, 95%CI –18.48 to 1.46). The pooled analysis of last 3 studies showed that, patient with treatment of low-frequency rTMS for 3 months, had been significantly improved in clinical symptoms such as neurological, behavior and emotional state, clinical motor function, and activities of daily living (WDM= –5.79, 95%CI –8.44 to –1.13). The frontal or motor cortex rTMS manifested as low frequency (≤1Hz), high intensity (≥90% RMT), multi-frequency (≥3 times) and long time (≥3 months) had a positive effect on the clinical symptoms of patients with PD and also had a long-term effect.
Conclusions  rTMS can improve clinical symptoms and dysfunction of the patients with PD.

Citation: WANG Pu,GOU Yi,LIAO Weijing,LI Huagang. Effectiveness of High- and Low-frequency Repetitive Transcranial Magnetic Stimulation for Treating Dysfunction in Patients with Parkinson’s Disease: A Meta-analysis. Chinese Journal of Evidence-Based Medicine, 2010, 10(11): 1308-1315. doi: 10.7507/1672-2531.20100588 Copy

  • Previous Article

    Efficacy and Safety of Photodynamic Therapy on Cutaneous Bowen Disease: A Systematic Review
  • Next Article

    The Clinical Application of Lysophosphatidic Acid for Cerebral Ischemic Stroke: A Systematic Review