Table 2.

Retrieved oocyte number, embryo development, and embryo transfer outcome.

Cohort 3	Retrieved oocyte number	2PN number	Embryo transfer
			No embryo transfer	Negative clinical pregnancy	Positive clinical pregnancy
					Ectopic pregnancy	abortion	Twins live birth	Single live birth	Singleton neonatal weight (kg)
Control (n = 48)	9.85 ± 7.26	4.19 ± 3.15	6	20	1	4	2	15	3.24 ± 0.41
PCOS (n = 48)	15.81 ± 10.24**	7.71 ± 5.08***	8	13	1	0	2	24	3.24 ± 0.48

All results are presented as mean + SEM. Indexes with significant differences (^**p < 0.01; ^***p < 0.001).