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

Table 2

The primary distinguishing features of the nine studies that were published between 2003 and 2016.

Study number	Average of age, years (I/C)	Male/female	Sample size (I/C)	Withdrawal number (I/C)	Intervention (experimental group)	Measurements of outcome	Study design/Jadad score
1	45.6/45.3	56/44	50/50	NA	Educational, psychological, dietary intervention	Conformity	RCT, open (O)/3
2	65.2/63.6	107/113	110/110	12/7	Cognitive, emotional, intervention, behavioral	Conformity weight; Conformity IWDG	RCT, O/4 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/4
3	61.1/61.2	38/32	35/35	NA NA NA	Educational intervention cognitive, behavioral intervention cognitive, behavioral intervention behavioral intervention educational training	Phosphorus IWDG	RCT, O/3 RCT, O/3
4	49.5/50.01	14/1	8/7	1/1	Diet education	Conformity conformity	RCT, O/4 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/4
5	55.9/58.2	46/33	39/40	4/3	Cognitive behavior therapy	Conformity weight conformity IWDG IWDG	RCT, O/3 RCT, O/3
6	56.9/58.1	78/41	61/58	NA	Educational, psychological, dietary intervention	Phosphorus IWDG	RCT, O/4 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/4
7	NA 56.1/52.5	28/36	32/32	NA	Cognitive, emotional, behavioral intervention	Conformity conformity	RCT, O/3 RCT, O/3
8	46.6/46.9	24/39	35/35	12/7	Educational intervention cognitive, behavioral intervention cognitive, behavioral intervention behavioral intervention educational training	Conformity weight conformity IWDG IWDG	RCT, O/4 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/3 RCT, O/4
9	65.2/63.6	38/18	29/27	NA	Diet education	Phosphorus IWDG	RCT, O/3 RCT, O/3