Table 2 Summary of PGT-A results stratified by age.

From: Independent inner cell mass and trophectoderm morphology as non-invasive predictors of embryo euploidy in IVF

PGT Result

 < 35

35–37

38–40

41–42

 > 42

Euploid

366 (56.8%)

177 (51.5%)

70 (34.5%)

12 (15.6%)

7 (29.2%)

Aneuploid

198 (30.7%)

134 (39.0%)

109 (53.7%)

52 (67.5%)

15 (62.5%)

Mosaic

21 (3.3%)

2 (0.6%)

8 (3.9%)

2 (2.6%)

0 (0.0%)

Inconclusive

20 (3.1%)

14 (4.1%)

5 (2.5%)

5 (6.5%)

0 (0.0%)

Low DNA

39 (6.1%)

17 (4.9%)

11 (5.4%)

6 (7.8%)

2 (8.3%)

Total

644

344

203

77

24

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