(b)

		Before rTMS	After sham rTMS	After real rTMS	Sham (1)	Real (2)	Overall (3)
Drug-on	UPDRS	48.45 ± 12.36	43.58 ± 12.33	40.15 ± 11.99	0.066	0.029*	0.005*
Drug-off	UPDRS	53.55 ± 19.96	48.78 ± 14.32	44.29 ± 15.40	0.454	0.015*	0.026*

Paired t-test with Bonferroni correction. *P < 0.05. Drug-on: taking drugs as prescribed, drug-off: according to Table 2. UPDRS: unified Parkinson's Disease Rating Scale. S&E: Schwab and England ADL scale, mH & Y: modified Hoehn and Yahr stage. (1): P value for between before rTMS and after sham rTMS. (2): P value for between after sham rTMS and after real rTMS. (3): P value for between before rTMS and after real rTMS.