Table 4.

Correlative parameters’ effect on wound infection based on univariate logistic proportional regression analysis.

Parameters			Wound infection
			OR	95% CI	P
Sex	Male	98	1		.999
	Female	3	0.000	0.000–0.000
Age	<65	91	1		.652
	≥65	10	0.611	0.072–5.210
Basic disease	Yes	68	1		.046*
	No	33	0.121	0.015–0.960
WBC	Low	61	1		.973
	High	40	1.020	0.333–3.124
Neutrophil	Low	62	1		.210
	High	39	2.028	0.671–6.127
Lymphocyte	Low	55	1		.308
	High	46	0.549	0.173–1.740
RBC	Low	42	1		.040*
	High	59	0.296	0.093–0.944
Hemoglobin	Low	44	1		.171
	High	57	0.458	0.149–1.401
Platelet	Low	56	1		.198
	High	45	2.083	0.681–6.374

OR = odds ratio, 95% CI = 95% confidence interval, WBC = white blood cell, RBC = red blood cell.

^*P < .05.