Randomized comparison of next-generation sequencing and array comparative genomic hybridization for preimplantation genetic screening: a pilot study

Table 4 Comparison of fertilization and blastocyst formation rates between NGS (Group A) and aCGH (Group B) in Phase II study

Parameters	NGS	aCGH	p
Total number of oocytes retrieved	1063	1049
MII oocytes % (n)	85.9 % (914)	86.4 % (906)	0.847^a
Oocytes fertilized (2PN) % (n)	89.8 % (821)	88.7 % (804)	0.502^a
Blastocysts % (n)	48.9 % (447)	49.8 % (452)	0.709^a

ISSN: 1755-8794