Table 3.

Comparison of pain relief and sleep quality between both groups before and after nursing (mean ± SD)

Group	Number of columns	NRS score		PSQI score
		Before nursing	After nursing	Before nursing	After nursing
Intervention group	108	7.32±0.61	2.59±0.18	9.25±0.85	5.53±0.43
Control group	86	7.49±0.63	4.16±0.25	9.28±0.81	8.02±0.79
t	-	1.900	50.800	0.249	27.970
P	-	0.059	< 0.001	0.803	< 0.001