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Table 1 Basic characteristics of the 88 couples involved

From: The inconsistency between two major aneuploidy-screening platforms—single-nucleotide polymorphism array and next-generation sequencing—in the detection of embryo mosaicism

Basic characteristics

Mean ± SD or n (%)

Female age (years)

31.02 ± 4.47

Male age (years)

32.80 ± 4.65

PGT-A

25 (28.4%)

PGT-SR

63 (71.6%)

Indication

 RM/ AMA/ RIF

23 (26.1%)

 Maternal whole chromosome aneuploidy mosaicism

2 (2.3%)

 Balanced translocation

59 (69.3%)

 Chromosome inversion

1 (1.1%)

 Balanced translocation and chromosome inversion

3(1.1%)

  1. PGT-A preimplantation genetic testing for aneuploidy, PGT-SR preimplantation genetic testing for chromosomal structural rearrangements, RM recurrent miscarriage, AMA advanced maternal age, RIF recurrent implantation failure