Total* and live birth† prevalence of selected congenital anomalies by register
| Register | Total no. of cases of congenital anomaly‡ | Total no. of registered births | Total prevalence per 10 000 registered births (95% CI) | No. of cases resulting in a live birth | Total no. of live births | Live birth prevalence per 10 000 live births (95% CI) |
|---|---|---|---|---|---|---|
| *The number of pregnancies with an anomaly on our inclusion list resulting in miscarriages ⩾20 weeks, terminations of pregnancy, stillbirths, or live births per 10 000 stillbirths and live births (registered births). | ||||||
| †The number of pregnancies affected with an anomaly resulting in live births per 10 000 live births. | ||||||
| ‡Occurring in miscarriages ⩾20 weeks, terminations of pregnancy, stillbirths, or live births. | ||||||
| §Includes 11 cases with unknown pregnancy outcome. | ||||||
| Glasgow | 1145 | 79258 | 144 (136 to 153) | 857 | 78804 | 109 (102 to 116) |
| Northern | 4405 | 309460 | 142 (138 to 147) | 3052 | 307821 | 99.1 (95.6 to 103) |
| North Thames West | 3102 | 269796 | 115 (111 to 119) | 1681 | 268387 | 62.6 (59.6 to 65.6) |
| Wessex | 1664 | 135469 | 123 (117 to 129) | 972 | 134856 | 72.1 (67.6 to 76.6) |
| Oxford | 528 | 45538 | 116 (106 to 126) | 306 | 45348 | 67.5 (59.9 to 75.0) |
| Total | 10844§ | 839521 | 129 (127 to 132) | 6868 | 835216 | 82.2 (80.3 to 84.2) |