[Retracted] Clinical Study on the Efficacy of Silver Ion Dressing Combined with Prontosan Gel Dressing in the Treatment of Diabetic Foot Ulcers and the Effect on Serum Inflammatory Factors

Table 1

Comparison of basic information between the single group and the joint group.

Information	Single group (n = 56)	Joint group (n = 56)	t or χ^2 value	value
Age (years, mean ± SD)	57.22 ± 9.91	57.41 ± 10.06	0.101	0.920
BMI (kg/m^2)	23.57 ± 2.69	22.89 ± 2.41	1.409	0.162
DM typing (n, %)
Type 1	2 (3.57)	4 (7.14)	0.704	0.401
Type 2	54 (96.43)	52 (92.86)
Duration of DM (years, mean ± SD)	10.36 ± 3.16	10.45 ± 3.32	0.147	0.883
Duration of DFU (days, mean ± SD)	57.46 ± 11.46	58.59 ± 12.07	0.508	0.612
Gender (n, %)
Male	34 (60.71)	37 (66.07)	0.346	0.556
Female	22 (39.29)	19 (33.93)
DM complications (n, %)
Peripheral neuropathy	12 (21.43)	8 (14.29)	0.974	0.324
Ocular complications	7 (12.50)	9 (16.07)	0.292	0.589
Peripheral vascular disease	52 (92.86)	49 (87.50)	0.907	0.341
Nephrotic lesion	45 (80.36)	48 (85.71)	0.571	0.450
Trauma area (cm^2, mean ± SD)	6.59 ± 0.51	6.73 ± 0.62	1.305	0.195
BG (mmol/L, mean ± SD)	10.41 ± 2.78	10.39 ± 2.64	0.039	0.969
Wanger grading (n, %)
Grade II	22 (39.29)	20 (35.71)	0.805	0.669
Grade III	29 (51.79)	28 (50.00)
Grade IV	5 (8.93)	8 (14.29)