Table 3.

Characteristics of cycle parameters of women treated with alternate protocols (baseline estradiol <30 pg/ml)

Parameters	Parameters letrozole	CC + rFSH protocol	Continuous rFSH	P value
Baseline E2	Group A1	Group B1	Group C1
(<30 pg/ml)	n = 145	n = 187	n = 117
Pregnancy rate	3.44% (5)	2.67% (5)	23.08% (27)	ab NS
				bc < 0.0001
				ca < 0.0001
Miscarriage rate	20% (1)	20% (1)	14.81% (4)	ab NS
				bc NS
				ca NS