Table 2.

The IVF outcome parameters of women

Variables	Group 1 (n = 274)	Group 2 (n = 220)	P-value
Total gonadotropin dose (IU)*	3373.2 $\pm$ 1261.2	3752.8 $\pm$ 1480	0.06
Gonadotropin duration (days)**	9 (1)	9 (2)	0.07
Estradiol level (pg/ml) on trigger day**	1762 (1140)	1758.5 (1634)	0.43
Number of retrieved oocytes*	12.05 $\pm$ 3.9	11.7 $\pm$ 4.8	0.44
Number of mature oocytes (M2)*	8.5 $\pm$ 3.3	8.4 $\pm$ 4.4	0.62
Number of 2 pronuclei embryos*	7.1 $\pm$ 2.8	6.9 $\pm$ 4.0	0.56
Number of cleavage stage embryos*	6.9 $\pm$ 2.7	6.4 $\pm$ 3.5	0.05
Number of blastocyst-stage embryos*	4.8 $\pm$ 2.4	4.1 $\pm$ 2.7	0.01
Number of embryos biopsied**	3 (2)	2 (2)	$<$ 0.001
Number of euploid embryos**	1 (2)	0 (1)	$<$ 0.001
Euploidy rate per embryo biopsied (%)*	31.43 $\pm$ 26.5	26.5 $\pm$ 33.35β	0.07
Blastulation rate (%)*	71.02 $\pm$ 24.9	66.2 $\pm$ 27.7	0.04
*Data presented as Mean $\pm$ SD. Student t test, **Data presented as median (interquartile range). Mann-Whitney U test. IVF: In vitro fertilization, β median (IQR) 33.3 (0-83)/ 26.5 (0-100)