A retrospective cross-sectional study: fresh cycle endometrial thickness is a sensitive predictor of inadequate endometrial thickness in frozen embryo transfer cycles

Table 2 Multivariate analysis of factors predictive of inadequate endometrial thickness in FET cycles

	OR^a	95% CI^b
		Lower	Upper
*BMI* ^c	0.867	0.794	0.947
*History of previous pregnancy*	0.405	0.179	0.913
*History of operative hysteroscopy*	6.96	1.476	32.824
*Fresh cycle ECT* ^d	0.583	0.489	0.695

a – odds ratio; b – confidence interval; c – body mass index; d – endometrial cavity thickness

ISSN: 1477-7827