Table 4.

Comparison of pregnancy outcomes among three groups (%).

Item	Treatment group (N=38);	Placebo group(N=37);	P1 value	Normal group(N=39);	P2 value
Fresh embryo clinical pregnancy rate (number of fresh embryo clinical pregnancies/number of fresh embryo transfers)	54.55% (6/11)	33.33% (3/9)	0.343	72.73% (8/11)	0.375
Frozen embryo clinical pregnancy rate (number of frozen embryo clinical pregnancies/number of frozen embryo transfers)	34.78% (8/23)	33.33% (6/18)	0.923	71.43% (20/28)	0.009

P1 value is the treatment group versus placebo group; P2 value is the comparison among three groups