TABLE 3. California Dental Association ratings for InCeram® and Cercon® restorations at the 1-year follow-up period.
| Number of Crowns (and %) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Rating | Baseline | 6-month recall | 1-year recall | 2-year recall | |||||
| InCeram® | Cercon® | InCeram® | Cercon® | InCeram® | Cercon® | InCeram® | Cercon® | ||
| Margin Integrity | Excellent | 13(86) | 14(93) | 11(73) | 12 (80) | 11(73) | 12 (80) | 11(73) | 12 (80) |
| SCR | 2(13) | 1(6) | 4 (26) | 2 (13) | 4 (26) | 2 (13) | 4 (26) | 2 (13) | |
| VFR | - | - | - | 1 (6) | - | 1 (6) | - | 1 (6) | |
| VTF | - | - | - | - | 1 (6) | - | 1 (6) | - | |
| Anatomic Form | Excellent | 11 (73) | 11 (73) | 11 (73) | 11 (73) | 11 (73) | 11 (73) | 11 (73) | 11 (73) |
| SOCO | - | 1 (6) | - | 1 (6) | - | 1 (6) | - | 1 (6) | |
| SUCO | 4 (26) | 1 (6) | 4 (26) | 1 (6) | 4 (26) | 1 (6) | 4 (26) | 1 (6) | |
| SMR | - | 2 (13) | - | 2 (13) | - | 2(13) | - | 2(13) | |
| VDM | - | - | - | - | - | - | 1 (6) | - | |
| VPN | 3 (20) | - | 3 (20) | - | 3 (20) | - | 3 (20) | - | |
| Color and Surface | Excellent | 4 (26) | 9 (60) | 4 (26) | 9 (60) | 4 (26) | 9 (60) | 4 (26) | 9 (60) |
| SMM | 10 (66) | 4 (26) | 10 (66) | 4 (26) | 10 (66) | 4 (26) | 10 (66) | 4 (26) | |
| TMM | 1 (6) | 2 (13) | 1 (6) | 2 (13) | 1 (6) | 2 (13) | 1 (6) | 2 (13) | |
| VSF | - | - | - | - | 1(6) | - | 1(6) | - | |