Fluoridated areas compared with non-fluoridated areas | ||
---|---|---|
Condition | Odds ratio | 95% CI |
Stillbirths | 1.06 | (0.91 to 1.24) |
Congenital abnormality | ||
All trisomies | 1.11 | (0.86 to 1.43) |
Downs syndrome | 1.05 | (0.79 to 1.41) |
Neural tube defects | 0.82 | (0.62 to 1.09) |
Clefts | 0.63 | (0.46 to 0.86) |