[Retracted] Application of Precise Positioning for Sputum Expectoration in ICU Patients with Pulmonary Infection

Table 3

Comparison of SF-36 scores between two groups before and after intervention (point).

Groups	Time	Physical functioning	Role-physical	Bodily pain	General health	Vitality	Social functioning	Role-emotional	Mental health
Observation group ()	Before intervention
	7 days after intervention
		22.121	10.321	9.365	14.687	12.834	9.285	9.723	15.170
		<0.001	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001
Control group ()	Before intervention
	7 days after intervention
		13.199	7.963	4.281	9.481	6.303	5.894	7.902	8.393
		<0.001	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001	<0.001

vs. the control group after intervention.