Table 5 Convergent validity of the OHIP-14: Mean scores and Spearman's rank Correlation coefficients among the OHIP-14 and subscale scores and self-perceived Oral health status.
From: Validation of a Greek version of the oral health impact profile (OHIP-14) for use among adults
Self-perceived oralhealth status | |||||
|---|---|---|---|---|---|
Subscales | All subjects n = 210 Mean (S.D.) | Good n = 103 Mean (S.D.) | Fair n = 83 Mean (S.D.) | Poor n = 24 Mean (S.D.) | r s |
Functional limitation | 2.9 (2.0) | 2.1 (1.7) | 3.1 (1.6) | 5.5 (1.7) | 0.45* |
Physical pain | 2.6 (2.0) | 1.9 (1.6) | 2.9 (1.6) | 4.5 (2.3) | 0.39* |
Psychological discomfort | 2.9 (2.0) | 2.0 (1.6) | 3.3 (1.9) | 4.8 (1.7) | 0.47* |
Physical disability | 1.4 (1.8) | 0.8 (1.5) | 1.5 (1.6) | 3.5 (2.4) | 0.41* |
Psychological disability | 2.0 (1.9) | 1.0 (1.2) | 2.5 (1.9) | 4.5 (1.7) | 0.57* |
Social disability | 1.0 (1.4) | 0.5 (1.1) | 1.2 (1.3) | 2.5 (2.3) | 0.39* |
Handicap | 2.2 (1.5) | 1.6 (1.3) | 2.5 (1.3) | 3.6 (1.4) | 0.45* |
OHIP-14 | 14.9 (10.0) | 9.8 (7.4) | 17.2 (7.6) | 29.0 (10.1) | 0.57* |