Table 2.

Parameters before and after treatment.

	WBV group (mean ± SD)			ULC group (mean ± SD)			Between-group p values
	Before treatment	After treatment	p value	Before treatment	After treatment	p value
MFT score	10.93 ± 4.15	17.60 ± 5.54	0.001∗	12.40 ± 4.48	16.13 ± 5.49	0.002∗	0.016†
Grip strength (kg)	2.36 ± 2.29	4.40 ± 1.39	0.001∗	2.92 ± 1.95	4.09 ± 1.55	0.001∗	0.023†

SD: standard deviation, WBV: whole-body vibration, ULC: upper and lower cycle, MFT: manual function test, ^∗ p < 0.05 by Wilcoxon's signed-rank test, ^† p < 0.05 by the Mann–Whitney U-test.