| Observation period (5 Years) |
---|---|
n(Children) | 1830 |
Number of new caries affected cases | 464 |
Children-years of observation | 7990 |
IDp/100 children at risk | 5.80 |
n(teeth) | 44829 |
Number of new caries affected teeth | 1038 |
Teeth-years of observation | 137099.7 |
IDt/100 teeth at risk | 0.76 |