Table 2.

Comparing the IVF outcome between patients co-treated with letrozole and control group

	Control group	Letrozole	p
Eggs(n)	10 ± 6.0	14.5 ± 9.3	<0.01
Eggs/follicles > 15 mm	136 ± 58%	142 ± 57%	NS
MII(n)	7.9 ± 5.3	11.2 ± 7.8	<0.01
Blastocysts(n)	2.7 ± 2	4.0 ± 3.7	0.02
Pregnancy rate (Fresh + frozen)a	15/23 (65.2%)	14/24 (58.3%)	NS
Pregnancy rate- fresh transfers	8/30 (26.6%)	9/24 (37.5%)	NS
Cases of OHSS	0	0	---

^a- only completed cycles were included in the analysis