Table 3.
Descriptive statistics of the OHIP-5School items.
| OHIP-5School items | Mean (SD) | Median (interquartile range) | Minimum-maximum (range) | Percentage of participants reporting | |
|---|---|---|---|---|---|
| “Never” | “Very often” | ||||
| Difficulty chewing | 0.5 (0.8) | 0 (1) | 0–4 | 71 | 1 |
| Less flavor in food | 0.1 (0.2) | 0 (0) | 0–2 | 96 | 0 |
| Difficulty doing daily activities | 0.2 (0.6) | 0 (0) | 0–2 | 93 | 0 |
| Painful aching | 0.6 (1.0) | 0 (1) | 0–4 | 64 | 3 |
| Uncomfortable with appearance | 0.3 (0.8) | 0 (0) | 0–3 | 80 | 0 |
| OHIP-5School sum score | 1.7 (2.7) | 0 (2) | 0–14 | ||