Table 5.
EBI & ECI Degree | EBI N | BOP N | Sensitivity % | ECI N | BOP N | Sensitivity % |
---|---|---|---|---|---|---|
1 | 224 | 54 | 24 | 163 | 170 | 29 |
2 | 81 | 36 | 44 | 62 | 45 | 56 |
3 | 48 | 32 | 67 | 20 | 16 | 75 |
EBI: endoscopic biofilm index; ECI: endoscopic calculus index; BOP: bleeding on probing.