Xiaopiyishen Herbal Extract Granule Improves the Quality of Life among People with Fatigue-Predominant Subhealth and Liver-Qi Stagnation and Spleen-Qi Deficiency Syndrome

Table 1

Baseline comparison of factor scores for the SF-36 between the two groups (𝜒±𝑠).

		Placebo	XPYS	𝑍 value	𝑃 value
Physical functioning	FAS	85.25±11.53	85.70±12.79	−0.509	0.610
	PPS	85.25±11.53	86.03±12.52	−0.644	0.520
Role physical	FAS	47.25±36.39	54.25±35.90	−1.376	0.169
	PPS	47.25±36.39	54.64±36.14	−1.434	0.152
Bodily pain	FAS	68.29±14.59	65.54±13.12	−1.513	0.130
	PPS	68.29±14.59	65.13±12.83	−1.643	0.100
General health	FAS	45.69±13.66	45.68±16.19	−0.158	0.874
	PPS	45.69±13.66	45.24±16.03	−0.345	0.730
Vitality	FAS	50.05±13.46	51.60±15.17	−0.661	0.538
	PPS	50.05±13.46	51.29±15.14	−0.457	0.648
Social functioning	FAS	70.75±17.70	72.13±16.17	−0.511	0.610
	PPS	70.75±17.70	72.42±16.23	−0.652	0.514
Role emotional	FAS	47.00±35.17	52.33±33.59	−1.079	0.281
	PPS	47.00±35.17	52.58±33.62	−1.113	0.266
Mental health	FAS	54.96±14.54	56.76±13.41	−0.838	0.402
	PPS	54.96±14.54	56.99±13.38	−0.942	0.346