Table 1.
Detection Rates of Chromosomal Material Exchanges in Known Recurrent Constitutional Translocations in Different Ethnic Groups
| Ethnic Group | t(11;22) (q23;q11) | t(8;22) (q24.13;q11.21) | t(4;8) (p16;p23) | t(4;11) (p16.2;p15.4) | t(4;8) (p16.2;p23.1) | t(8;12) p23.1;p13.31) |
|---|---|---|---|---|---|---|
| AFR (%) | 18.07 | 6.72 | 53.36 | 1.68 | 2.94 | 15.55 |
| AMR (%) | 20.54 | 4.46 | 45.98 | 2.68 | 1.79 | 14.29 |
| ASN (%) | 15.88 | 2.65 | 36.76 | 2.35 | 2.35 | 11.47 |
| EUR (%) | 16.61 | 4.15 | 36.71 | 3.32 | 1.50 | 12.46 |
| SAN (%) | 18.18 | 5.19 | 35.06 | 0.00 | 6.49 | 15.58 |
| All (%) | 17.35 | 4.32 | 40.72 | 2.57 | 2.23 | 13.17 |
| P value | 0.1279 | 7.3 × 10−4 | 3.64 × 10−12 | 1.86 × 10−6 | 4.55 × 10−11 | 0.0429 |
Note.—AFR, Africa; AMR, admixed American; ASN, East Asian; EUR, European; SAN, South Asian; “All” is the sample with AFR, AMR, ASN, EUR and SAN combined; “P value” is the chi-square test P value for the rate differences among different populations.