Pregnancy outcome in women with polycystic ovary syndrome comparing the effects of laparoscopic ovarian drilling and clomiphene citrate stimulation in women pre-treated with metformin: a retrospective study

Table 2 Early pregnancy outcome

	Pregnancies after LOD (n = 40)	Pregnancies after CC stimulation (n = 40)	Pregnancies after metformin therapy only (n = 40)	p
Twin pregnancies	3/40 (7.5%)	5/40 (12.5%)	1/40 (2.5%)	0.239
Early miscarriage (<20^th week)	4/40 (10.0%)	8/40 (20.0%)	5/40 (12.5%)	0.410
Pregnancy termination for fetal malformations	1/36 (2.8%)	1/32 (3.1%)	0	0.441
Late pregnancy loss (20^th - 24^th week)	1/35 (2.9%)	0	0	0.331

ISSN: 1477-7827