Sleep structure analysis in fifteen patients with Parkinson's disease before and after transcranial magnetic stimulation treatment
- VernacularTitle:帕金森经颅磁刺激治疗前后睡眠结构的对比分析
- Author:
Yanyong WANG
;
Ping GU
;
Jihong GUO
;
Xiaowei MA
;
Mingwei WANG
- Publication Type:Journal Article
- Keywords:
Parkinson's disease;
transcranial magnetic stimulation;
sleep structure
- From:
Chinese Journal of Practical Internal Medicine
2001;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the possible effects of transcranial magnetic stimulation (TMS)on the sleep structure of the patients with Parkinson's disease.Methods Fifteen PD patients attending an outpatient Movement Disorders Unit at Department of Neurology,Cerrahpasa Faculty of Medicine,between September 2006 and December 2007 were included in the study.All patients had received TMS treatment.The stimuli were delivered through a circular coil with a 12 cm diameter and a 2.0 T peak magnetic field.They underwent clinical evaluation and polys omnographic (PSG) evaluation before and after a minimum treatment period of 10 days with TMS.Results The mean UPDRS score was significantly decreased after TMS(before treatment,38.83?16.72;after treatment,25.09?11.10).PSG revealed that administration of TMS resulted in significant decrease in mean Sleep latency[before treatment,(53.50?46.40)min;after treatment,(30.43?23.91)min].Slow wave (stage 3+4) was found in somes patients after treatment.But here was a trend towards an decrease in Percentage of stage 1,REM latency and REM sleep without significance.Conclusion This study demonstrates that motor symptom of PD was improved and Sleep latency was decreased by TMS.Sleep structure was not changed before and after TMS treatment.
