Table 2.
Demographic data from patients and embryos evaluated by SNP and aCGH microarrays due to a balanced parental reciprocal translocation chromosome
| SNP | aCGH | Combined Total | |
|---|---|---|---|
| Number of cycles | 58 | 17 | 75 |
| Number of patients | 47 | 16 | 63 |
| Mean maternal age (STD) | 34.3 (4.2) | 32 (3.3) | 33.5 (4.0) |
| Mean paternal age (STD) | 34.4 (4.8) | 34 (2.2) | 34.3 (4.2) |
| Maternal translocation carriers | 23 | 7 | 30 |
| Paternal translocation carriers | 24 | 9 | 33 |
| Embryos with molecular karyotype | 396 | 102 | 498 |
| Cleavage stage biopsy | (68 %) 268/396 | (57 %) 58/102 | (65 %) 326 |
| Trophectoderm biopsy | (32 %) 128/396 | (43 %) 44/102 | (35 %) 172 |