Table 3.

Univariate and multivariate analyses for upper midline incision scar in the living donors.

	Univariate analysis			Multivariate analysis
	(Good scarring vs bad scarring)			(Good scarring vs bad scarring)
Variable	Odds ratio	95% CI	P	Odds ratio	95% CI	P
Gender (male)	3.652	1.476–9.038	.005	2.825	1.052–7.589	.039
Fatty Liver (No fatty)	0.382	0.115–1.266	.382
Postoperation complication (No)	1.161	0.493–2.734	.733
Age	1.013	0.964–1.603	.611
Preoperative
BMI (kg/m2)	1.174	1.023–1.348	.022	1.099	1.052–7.589	.207
WBC (∗103/μL)	1.097	0.833–1.445	.510
CRP (mg/dL)	10.944	0.343–349.702	.176
Intraoperative
Operation time (min)	1.000	0.992–1.009	.976
Blood loss (ml)	1.000	0.996–1.004	.989

BMI = body mass index, CRP = C-reactive protein, WBC = white blood cell.