Table 1 Oral examination indicators and scoring methods
Examination indicators | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 9 | X |
|---|---|---|---|---|---|---|---|---|---|
Crown caries | No | Crown caries | Crown caries with filling teeth | No crown caries with filling teeth | Missing for caries | Missing for other reasons | Pit and fissure sealing | N/A | – |
Gingival bleeding | No | Gingival bleeding | – | – | – | – | – | N/A | Missing |
Calculus | No | Calculus | – | – | – | – | – | N/A | Missing |
Periodontal pockets | No | 4~5 mm | ≥ 6 mm | – | – | – | – | N/A | Missing |
Attachment loss | 0~3 mm | 4~5 mm | 6~8 mm | 9~11 mm | ≥ 12 mm | – | – | N/A | Missing |