Table 1 Survival of restored teeth at 15 years12,15,16,17
Tooth type | Percentage survival of restorations | Percentage survival to extraction | ||||||
|---|---|---|---|---|---|---|---|---|
Restoration type | Restoration type | |||||||
Crown | Resin composite | Glass ionomer | All restorations | Crown | Resin composite | Glass ionomer | All restorations | |
Molar | 60 | 37 | 27 | 41 | 83 | 84 | 78 | 83 |
Premolar | 55 | 37 | 33 | 40 | 78 | 83 | 80 | 83 |
Incisor | 48 | 33 | 25 | 35 | 75 | 84 | 73 | 81 |
Canine | 40 | 34 | 27 | 33 | 66 | 82 | 76 | 79 |
