Table V.

Multivariate analysis to identify factors independently associated abnormal clinical limb appearance at 14 days after mononuclear cell (MNC) injection

Factors	Crude OR (95% CI)	P value	aOR (95% CI)	P value
High ligation model	4.878 (1.211-19.608)	.041	6.21 (1.304-29.412)	.022
QQMNC injection	0.250 (0.061-1.017)	.096	0.192 (0.039-0.937)	.041

aOR, Adjusted odds ratio; CI, confidence interval; OR, odds ratio; QQMNC, quality and quantity media-cultured mononuclear cell.

Boldface entries indicate statistical significance.

Factors with a P value of <.10 from univariate analysis were included in this multivariate analysis.