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Table 3 Risk associated with gain or loss of a chromosome

From: Embryos derived from donor or patient oocytes are not different for in vitro fertilization outcomes when PGT allows euploid embryo selection: a retrospective study

Chromosome

Gaina

Lossa

1

1.13 (1.04–1.23)*

0.96 (0.90–1.02)

2

1.08 (1.00–1.16)

1.01 (0.94–1.09)

3

1.15 (1.04–1.27)*

1.13 (1.00–1.29)

4

1.04 (0.97–1.12)

1.00 (0.92–1.09)

5

1.04 (0.96–1.13)

1.00 (0.93–1.08)

6

0.99 (0.94–1.05)

1.00 (0.91–1.11)

7

1.03 (0.97–1.10)

1.13 (0.99–1.28)

8

1.07 (0.98–1.17)

1.06 (0.97–1.15)

9

1.11 (1.04–1.18)*

1.12 (1.04–1.21)*

10

1.08 (0.99–1.13)

1.08 (0.98–1.18)

11

1.14 (1.06–1.24)*

1.24 (1.11–1.39)*

12

1.16 (1.07–1.25)*

1.21 (1.08–1.35)*

13

1.06 (1.00–1.13)*

1.10 (1.01–1.18)*

14

1.14 (1.06–1.23)*

1.08 (1.00–1.17)

15

1.17 (1.10–1.24)*

1.15 (1.09–1.23)*

16

1.08 (1.04–1.13)*

1.08 (1.02–1.14)*

17

1.19 (1.10–1.30)*

1.18 (1.04–1.34)*

18

1.07 (1.00–1.13)*

1.13 (1.05–1.22)*

19

1.04 (0.99–1.09)

1.18 (1.09–1.27)*

20

1.19 (1.11–1.26)*

1.13 (1.05–1.22)*

21

1.07 (1.03–1.12)*

1.14 (1.07–1.22)*

22

1.10 (1.05–1.15)*

1.20 (1.14–1.28)*

X

1.04 (0.99–1.10)

1.02 (0.96–1.10)

Y

0.91 (0.82–1.01)

1.05 (0.99–1.11)

  1. *Indicates a significant result (p < 0.05, two-tailed)
  2. aValues are odds ratios (OR) and 95% confidence intervals, which were calculated using multinominal logistic regression