(a)

		Before rTMS	After sham rTMS	After real rTMS	P value
Drug-on	UPDRS	48.45 ± 12.36	43.58 ± 12.33	40.15 ± 11.99	0.006*
	m H & Y	2.92 ± 0.56	2.75 ± 0.69	2.88 ± 0.57	0.132
	S&E	73.33 ± 14.35	72.50 ± 15.45	75.00 ± 14.46	0.442
Drug-off	UPDRS	53.55 ± 19.96	48.78 ± 14.32	44.29 ± 15.40	0.003*
	m H & Y	2.92 ± 0.56	2.92 ± 0.70	2.88 ± 0.57	0.590
	S&E	70.00 ± 17.06	67.50 ± 18.65	73.33 ± 13.71	0.093

Repeated measures ANOVA. *P < 0.05.