Summary of GJB2 mutation carrier rate in Avon Longitudinal Study of Parents and Children
| Homozygote (%) (n) | Heterozygote (%) (n) | Homozygote recessive | Total N | |
|---|---|---|---|---|
| c.35delG | G:G | G:− | ||
| 98.63 (9014) | 1.36 (125) | 0 (0) | 9139 | |
| c.101T>C | T:T | C:T | C:C | |
| 97.27 (8863) | 2.69 (246) | 0.03 (3) | 9112 |