Table 4 Accuracy in the periodontitis classification and recognition of risk factors for periodontal disease among the participants (%)
Periodontal (n1 = 31) | Nonperiodontal (n2 = 33) | Overall (N = 64) | p-value* | |
|---|---|---|---|---|
Case 1, Stage | 52 | 48 | 50 | 1.00 |
Case 1, Grade | 72 | 42 | 56 | 0.03 |
Case 1, Risk factor | 32 | 30 | 31 | 1.00 |
Case 2, Stage | 68 | 64 | 66 | 0.80 |
Case 2, Grade | 81 | 73 | 77 | 0.56 |
Case 2, Risk factor | 48 | 30 | 39 | 0.22 |
Case 3, Stage | 94 | 73 | 83 | 0.04 |
Case 3, Grade | 39 | 33 | 36 | 0.80 |