A Higher Ovarian Response after Stimulation for IVF Is Related to a Higher Number of Euploid Embryos

Table 2

Comparison of the different parameters between women with ovarian response below the median (<17 oocytes) or equal to/above the median (≥17 oocytes).

	Ovarian response < median; (<17 oocytes); ()	Ovarian response; ≥ median (≥17 oocytes); ()	value
Age	25.6 ± 4.21	24.9 ± 4.0	0.556
Days of stimulation	9.6 ± 2.0	10.5 ± 2.5	0.161
Total doses of FSH (IU)	1579 ± 480	1633 ± 513	0.715
Total doses of hp-hMG (IU)	721 ± 289	653 ± 265	0.413
Serum E2 on hCG day (pg/ml)	2622 ± 1157	2808 ± 1150	0.592
Serum P4 on hCG day (ng/ml)	0.70 ± 0.38	0.89 ± 0.30	0.078
Mean of euploid embryos	2.7 ± 1.4	5.0 ± 2.4	0.000
Number of oocytes obtained	11.5 ± 3.4	23.8 ± 5.5	0.000
Number of embryos biopsied	4.5 ± 2.3	8.3 ± 3.3	0.000
Number of euploid embryos/embryo biopsied	0.61 ± 0.31	0.61 ± 0.18	0.963
Number of euploid embryos/oocyte obtained	0.25 ± 0.16	0.22 ± 0.10	0.422

Plus-minus values are mean ± SD.