Table 6. Embryologic and pregnancy outcomes of PCOS patients by free testosterone levels: upper 50% (0.51 to 2.70 nmol/L) vs. lower 50% (0.07-0.50 nmol/L).

Variable	Lower 50% FT, (n=29)	Upper 50% FT, (n=30)	p-value
Number of oocytes collected	26.3±7.4	29.8±8.7	0.10
Number of MII oocytes	19.9±6.0	21.3±9.0	0.50
MII Fertilized (%)	75±17	73±19	0.42
2PN grew to blastocyst (%)	49±19	51±24	0.63
MII grew to blastocyst (%)	37±17	36±16	0.77
Number of embryos frozen	7.00±4.3	8.40±6.0	0.30
Clinical pregnancy no. (%)	14 (48.2)	11 (36.7)	0.36
Miscarriage no/total pregnancies (%)	15/26 (58)	15/22 (68)	0.45
Live birth no. (%)	11 (37.9)	7 (23.3)	0.22

Data are presented as mean ± standard deviation, FT: Free testosterone, LH: Luteinizing hormone, MII oocytes: Mature oocytes, 2PN: 2 pronuclei stage