Table III.

Results of multivariate logistic regression analysis on the variables affecting pregnancy

Variable	Category	OR, 95%CI	p-value
Treatment group	Fresh	Reference	-
	Freeze	0.69 (0.19-2.44)	0.56
Age	yr	0.84 (0.73-0.97)	0.025
Total number of oocytes	number	0.95 (0.81-1.12)	0.6
MII (oocytes in metaphase II)	number	1.01 (0.83-1.24)	0.85
Progesterone level	ng/dl	1.44 (0.88-2.23)	0.13
AMH	ng/ml	0.97 (0.74-1.27)	0.85
Duration of infertility	yr	0.92 (0.79-1.08)	0.34