Table 4.
Mean/median JLFS scores based on type of TMDs questionnaire survey symptoms.
| NT | TP | TS | TD | PS | P† | |||
|---|---|---|---|---|---|---|---|---|
| Mastication limitation | Total | Mean ± SD | 0.37 ± 1.45 | 0.80 ± 2.06 | 0.73 ± 2.27 | 3.38 ± 4.81 | 1.86 ± 2.95 | <.001⁎⁎⁎ |
| Median (IQR) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 1.00 (0.00-6.00) | 0.00 (0.00-3.00) | TD, PS > TP, TS > NT | ||
| Female | Mean ± SD | 0.41 ± 1.45 | 0.80 ± 1.85 | 0.93 ± 2.37 | 3.11 ± 4.95 | 1.73 ± 2.68 | <.001⁎⁎⁎ | |
| Male | Mean ± SD | 0.34 ± 1.45 | 0.80 ± 2.28 | 0.64 ± 2.23 | 3.61 ± 4.80 | 1.97 ± 3.18 | <.001⁎⁎⁎ | |
| P‡ | .059 | .471 | .025* | .458 | .914 | |||
| Mobility limitation | Total | Mean ± SD | 0.24 ± 1.18 | 0.51 ± 1.80 | 0.58 ± 1.75 | 2.36 ± 4.15 | 1.39 ± 2.50 | <.001⁎⁎⁎ |
| Median (IQR) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 0.00 (0.00-3.00) | 0.00 (0.00-2.00) | TD, PS > TP, TS > NT | ||
| Female | Mean ± SD | 0.20 ± 0.93 | 0.59 ± 1.79 | 0.68 ± 2.06 | 2.72 ± 5.35 | 1.32 ± 2.53 | <.001⁎⁎⁎ | |
| Male | Mean ± SD | 0.27 ± 1.31 | 0.43 ± 1.80 | 0.54 ± 1.59 | 2.05 ± 2.84 | 1.46 ± 2.49 | <.001⁎⁎⁎ | |
| P‡ | .684 | .097 | .767 | .697 | .632 | |||
| Communication limitation | Total | Mean ± SD | 0.05 ± 0.46 | 0.07 ± 0.52 | 0.08 ± 0.55 | 0.69 ± 2.68 | 0.14 ± 0.68 | <.001⁎⁎⁎ |
| Median (IQR) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | 0.00 (0.00-0.00) | TD > NT, TP, TS | ||
| Female | Mean ± SD | 0.04 ± 0.40 | 0.13 ± 0.72 | 0.05 ± 0.34 | 1.00 ± 3.77 | 0.15 ± 0.82 | .009⁎⁎ | |
| Male | Mean ± SD | 0.05 ± 0.49 | 0.01 ± 0.11 | 0.10 ± 0.63 | 0.43 ± 1.16 | 0.13 ± 0.54 | <.001⁎⁎⁎ | |
| P‡ | .085 | .042* | .765 | .575 | .555 | |||
| Global limitation | Total | Mean ± SD | 0.66 ± 2.51 | 1.39 ± 3.23 | 1.40 ± 3.74 | 6.44 ± 10.52 | 3.39 ± 4.99 | <.001⁎⁎⁎ |
| Median (IQR) | 0.00 (0.00-0.00) | 0.00 (0.00-1.00) | 0.00 (0.00-1.00) | 2.00 (0.00-8.00) | 1.00 (0.00-5.00) | TD, PS > TP, TS > NT | ||
| Female | Mean ± SD | 0.65 ± 2.14 | 1.52 ± 3.24 | 1.66 ± 3.96 | 6.83 ± 13.03 | 3.20 ± 5.06 | <.001⁎⁎⁎ | |
| Male | Mean ± SD | 0.66 ± 2.70 | 1.24 ± 3.24 | 1.27 ± 3.64 | 6.10 ± 8.09 | 3.56 ± 4.97 | <.001⁎⁎⁎ | |
| P‡ | .273 | .106 | .083 | .559 | .561 |
Bold values represent statistically significant results (P <0.05).
⁎
Statistical significance at P < .05.
⁎⁎
Significant at P < .01.
⁎⁎⁎
Significant at P < .001.
†
Comparing the intergroup differences in NT, TP, TS, TD and PS. Results of Kruskal–Wallis/Mann–Whitney U test (P < .05).
‡
Comparing the differences in Male and Female. Results of Kruskal–Wallis/Mann–Whitney U test (P < .05).