[Retracted] Analysis of Nursing Effect of Comprehensive Nursing Intervention on Hemodialysis Patients with Uremia

Table 8

Pretest and posttest itch severity scale ratings for each group (n = 93).

Entry	Group experiment 1			Group experiment 2			Control group
	(Std)	t	p	(Std)	t	p	(Std)	t	p
Difference frequency	3.82 (3.18)	6.5	<0.01	3.12 (2.43)	—12.77	<0.01	1.05 (2.48)	8.40	<0.01
Pre	0.39 (0.21)	5.29	<0.01	0.55 (0.25)	6.88	<0.01	0.34 (0.17)	3.41	<0.01
Post	0.29 (0.18)			0.34 (0.21)			0.25 (0.17)
Sensibility
Pre	0.35 (0.24)	6.11	<0.01	0.24 (0.25)	3.71	<0.01	0.09 (0.15)	0.27	0.88
Post	0.08 (0.11)			0.12 (0.19)			0.09 (0.14)
Area
Pre	0.53 (0.24)	3.32	<0.01	0.63 (0.28)	3.24	<0.01	0.42 (0.28)	0.69	0.42
Post	0.33 (0.29)	2		0.41 (0.31)			0.37 (0.31)
Level
Pre	0.54 (0.1)	5.22	<0.01	0.52 (0.18)	6.78	<0.01	0.39 (0.18)	1.41	0.13
Post	0.34 (0.18)			0.33 (0.16)			0.32 (0.19)
Emotion
Pre	0.19 (0.16)	4.36	<0.01	0.15 (0.17)	1.08	0.29	0.08 (0.22)	1.23	0.23
Post	0.08 (0.12)			0.11 (0.15)			0.04 (0.13)
Sex
Pre	0.11 (0.32)	1.90	0.08	0.07 (0.26)	1.42	0.16	0.02 (0.19)	—	—
Post	0.01 (0.01)			0.01 (0.01)			0.02 (0.19)
Sleep
Pre	0.42 (0.32)	3.81	<0.01	0.45 (0.25)	5.96	<0.01	0.21 (0.22)	2.13	0.06
Post	0.24 (0.27)			0.24 (0.28)			0.11 (0.19)

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