[Retracted] Efficacy of Human-Recombinant Epidermal Growth Factor Combined with Povidone-Iodine for Pressure Ulcers and Its Influence on Inflammatory Cytokines

Table 1

Baseline data of the two groups [(%), ].

Factors		Control group ()	Observation group ()		value
Sex				0.006	0.941
Male	50	24 (48.00)	26 (47.27)
Female	55	26 (52.00)	29 (52.73)
Age (Y)				0.405	0.525
<65	47	24 (48.00)	23 (41.82)
≥65	58	26 (52.00)	32 (58.18)
Average age (Y)	105			1.297	0.197
Wound area (cm^2)	105			0.529	0.598
Wound site				0.542	0.462
Arms and legs	28	15 (30.00)	13 (23.64)
Trunk	77	35 (70.00)	42 (76.36)
Medical history of PUs				0.549	0.459
No	87	40 (80.00)	47 (85.45)
Yes	18	10 (20.00)	8 (14.55)
Drinking history				0.159	0.690
No	63	31 (62.00)	32 (58.18)
Yes	42	19 (38.00)	23 (41.82)
Place of residence				0.095	0.757
Urban area	75	35 (70.00)	40 (72.73)
Rural area	30	15 (30.00)	15 (27.27)
Marital status				0.350	0.554
Unmarried	64	29 (58.00)	35 (63.64)
Married	41	21 (42.00)	20 (36.36)