Table V.

Perinatal outcomes in fresh and FET groups

Variable		FET		Fresh		OR (95% CI)		p-value
Singleton pregnancy		27/33 (81.8%)		26/32 (81.2%)		1.03 (0.29-3.63)		0.953
Twin pregnancy		6/33 (18.2%)		6/32 (18.8%)
Prematurity		7/33 (21.2%)		6/32 (18.8%)		0.85 (0.25-2.89)		0.804
LBW		6/33 (18.2%)		4/32 (12.5%)		1.55 (0.39-6.12)		0.526
Anomaly at birth		5/33 (15.2%)		5/32 (15.6%)		0.96 (0.25-3.71)		0.958
Neonatal gender
	Girl		16/33 (48.5%)		14/32 (43.8%)		0.82 (0.31-2.19)		0.702
	Boy		17/33 (51.5%)		18/32 (56.2%)

Statistical analysis was carried out using the Chi-squared test.

OR: Odds Ratio

CI: Confidence interval

LBW: Low birth weight

FET: Frozen-thawed embryo transfer