Table 2 Baseline caries experience on occlusal surfaces of permanent first molars of children lost to follow up per study group (n=312)
Brushing | ||||||
|---|---|---|---|---|---|---|
| Â | Children N | Age (sd) | Surfaces N % | |||
| Â | Â | Â | Total | Missing | Sound | D3 caries |
Non-treated | 36 | 6.6 (0.7) | 144 | 23 16.0% | 102 70.8% | 19 13.2% |
SDF treated | 34 | 6.7 (0.8) | 136 | 14 10.3% | 103 75.7% | 19 14.0% |
Sealants | 19 | 6.8 (0.9) | 76 | 4 5.3% | 60 79.0% | 12 15.8% |
Total | 89 | 6.7 (0.8) | 356 | 41 11.5% | 265 74.4% | 50 14.0% |
Non-brushing | ||||||
Non-treated | 162 | 6.8 (0.7) | 648 | 52 8.0% | 484 74.7% | 112 17.3% |
SDF treated | 24 | 6.8 (0.7) | 96 | 10 10.4% | 72 75.0% | 14 14.6% |
Sealants | 37 | 6.8 (0.7) | 148 | 10 6.8% | 123 83.1% | 15 10.1% |
Total | 223 | 6.8 (0.7) | 892 | 72 8.1% | 679 76.1% | 141 15.8% |