Table 3.

Mean gestational age and birth weight in both groups

	No	Fresh	No	Frozen	p-value
Gestational agea	330	37.7 ± 2.4	112	36.7 ± 3.1	0.06
Singletons	252	37.7 ± 2.3	84	37.2 ± 2.7	0.13
Twins	64	36.1 ± 1.8	24	35.6 ± 3.3	0.4
Triples	14	34.3 ± 3.3	4	32.2 ± 4.9	0.32
Birth weighta	419	2,614 ± 747	131	2,715 ± 756	0.17
Singletons	251	2,745 ± 677	83	2,969 ± 727	0.87
Twins	126	2,259 ± 515	42	2,390 ± 524	0.15
Triples	42	1,695 ± 412	6	1,908 ± 445	0.12

^aValues are mean±SD