Selection of euploid blastocysts for cryopreservation with array comparative genomic hybridization (aCGH) results in increased implantation rates in subsequent frozen and thawed embryo transfer cycles

Table 1 Comparison of clinical outcomes of fresh SET between the morphology assessment plus aCGH screening (Group A) and the morphology assessment alone (Group B)

Parameters	Group A	Group B	p value
Patients enrolled	55	48
Patients with fresh SET	55	48
Clinical pregnancy	39 (70.9%)	22 (45.8%)	0.017^a
Ongoing pregnancy	38 (69.1%)	20 (41.7%)	0.009^a
Miscarriage	1 (2.6%)	2 (9.1%)	0.597^b

SET = single embryo transfer, ^aby Chi-square analysis; ^bby Fisher’s exact test.

ISSN: 1755-8166