Table 2 OHIP-14 item content and item means with standard deviations at Time 1 (baseline) and Time 2 (follow-up) based on ordinal 5-point response categories
From: Longitudinal measurement invariance in prospective oral health-related quality of life assessment
Item # | Item content | Item mean (SD) | |
|---|---|---|---|
Time 1 | Time 2 | ||
N = 554 | N = 554 | ||
Item 2 | Trouble pronouncing words | 0.73 (1.07) | 0.55 (0.81) |
Item 6 | Taste worse | 0.56 (0.89) | 0.45 (0.74) |
Item 10 | Painful aching | 1.05 (1.07) | 0.82 (0.91) |
Item 16 | Uncomfortable to eat | 1.19 (1.28) | 0.86 (1.01) |
Item 20 | Self-conscious | 1.07 (1.33) | 0.57 (0.90) |
Item 23 | Tense | 0.97 (1.12) | 0.61 (0.85) |
Item 29 | Diet unsatisfactory | 0.68 (1.08) | 0.46 (0.78) |
Item 32 | Interrupt meals | 0.71 (1.03) | 0.50 (0.82) |
Item 35 | Difficult to relax | 0.81 (1.09) | 0.51 (0.80) |
Item 38 | Been embarrassed | 0.84 (1.07) | 0.48 (0.76) |
Item 42 | Irritable with others | 0.44 (0.75) | 0.34 (0.63) |
Item 43 | Difficulty doing jobs | 0.43 (0.73) | 0.32 (0.63) |
Item 47 | Life unsatisfying | 0.78 (0.99) | 0.48 (0.78) |
Item 48 | Unable to function | 0.28 (0.62) | 0.23 (0.55) |