Group		Observation group	Control group	t	P
Overall health	Pre-intervention	53.19 ± 7.28	54.23 ± 7.63	0.854	0.395
Overall health	Post-intervention	72.51 ± 8.55^*	64.15 ± 8.32^*	6.069	0
Physiological functions	Pre-intervention	62.24 ± 9.15	61.28 ± 9.27	0.638	0.524
Physiological functions	Post-intervention	74.13 ± 10.25^*	66.77 ± 9.23^*	4.621	0
role-physical	Pre-intervention	54.55 ± 8.28	54.37 ± 8.39	0.132	0.895
role-physical	Post-intervention	71.11 ± 10.26^*	61.70 ± 7.31^*	6.469	0
Somatic pain	Pre-intervention	58.46 ± 9.18	59.28 ± 9.49	0.538	0.592
Somatic pain	Post-intervention	71.16 ± 10.48^*	63.13 ± 9.91^*	4.821	0
Vitality	Pre-intervention	63.45 ± 10.37	62.56 ± 10.30	0.527	0.599
Vitality	Post-intervention	82.66 ± 11.43^*	74.62 ± 12.08^*	4.187	0
Social functions	Pre-intervention	65.59 ± 10.43	65.76 ± 10.98	0.097	0.923
Social functions	Post-intervention	81.22 ± 12.35^*	73.13 ± 10.21^*	4.372	0
Emotional functions	Pre-intervention	64.52 ± 11.60	64.33 ± 10.28	0.106	0.916
Emotional functions	Post-intervention	80.36 ± 12.33^*	72.16 ± 10.22^*	4.434	0
Mental health	Pre-intervention	55.39 ± 8.26	55.83 ± 7.66	0.338	0.736
Mental health	Post-intervention	75.26 ± 11.39^*	63.34 ± 10.54^*	6.652	0