Table 7.

Results of the binary logistic regression analysis

	aOR	95% confidence interval	P
Age	0.960	[0.935, 0.986]	0.003
BMI	0.999	[0.971, 1.029]	0.962
AMH	1.066	[1.026, 1.107]	0.001
Number of high-quality embryos transferred	1.278	[1.062, 1.539]	0.009
Total number of embryos transferred	1.355	[1.066, 1.722]	0.013
Groups
Group 1	1.000 (reference)
Group 2	0.617	[0.488, 0.779]	0.001