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Table 3 Comparison of blastocyst survival after vitrification and warming between the morphology assessment plus aCGH screening (Group A) and the morphology assessment alone (Group B)

From: 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

Parameters

Group A

Group B

p value

Patients completed FET cycles

15

23

 

Thawed blastocysts

22

46

 

Survived blastocysts

20 (90.9%)

42 (91.3%)

0.957*

  1. *by Chi-square analysis; FET = frozen and thawed embryo transfer.