Comparative study between agonist and antagonist protocols in PCOS patients undergoing ICSI: a cross-sectional study

Middle East Fertility Society Journal

Table 1 Comparison of cancelation rate and causes of cancelation in both groups

Parameters	Group 1	Group 2	p value
Cancelation rate	9 (4.5%)	7 (3.5%)	0.799
Causes of cancelation
Empty follicles	3 (1.5%)	2 (1%)
Failed fertilization	2 (1%)	4 (2%)	.611
OHSS	4 (2%)	1 (0.5%)

There were no significant differences between both groups in view of cancelation rates (4.5% vs. 3.5% with p = 0.79) as well as causes of cancelation