Table 2.
Primary and secondary intervention results.
| Results | Intervention (n=55) | Control (n=54) | P value | |||||||
|
|
Baseline, mean (SD) | Follow-up, mean (SD) | Difference (95% CI) | Baseline, mean (SD) | Follow-up, mean (SD) | Difference (95% CI) |
|
|||
| Primary outcome | ||||||||||
|
|
Perceived susceptibility | 6.0 (3.4) | 7.5 (1.8) | 1.5 (0.4 to 2.6) | 5.8 (3.4) | 6.1 (2.9) | 0.3 (–1.2 to 1.8) | .07 | ||
|
|
Perceived severity | 23.3 (3.8) | 27.8 (2.6) | 4.5 (3.6 to 5.4) | 24.6 (3.6) | 25.4 (2.7) | 0.8 (0.3 to 1.9) | .007 | ||
|
|
Perceived benefits | 11.2 (1.2) | 11.9 (1.4) | 0.7 (0.2 to 1.2) | 10.9 (1.3) | 10.8 (1.6) | –0.1 (–0.7 to 0.5) | .04 | ||
|
|
Perceived barriers | 15.5 (5.5) | 8.5 (5.2) | –7.0 (–8.1 to –5.9) | 15.4 (6.4) | 15.5 (5.9) | 0.1 (–3.5 to 3.7) | .001 | ||
|
|
Self-efficacy | 5.4 (1.1) | 6.4 (1.2) | 1.0 (0.6 to 1.4) | 5.9 (1.1) | 5.5 (1.2) | –0.4 (–0.9 to –0.1) | .04 | ||
|
|
Cues to action | 7.5 (1.8) | 11.2 (2.9) | 3.7 (3.2 to 4.2) | 7.7 (1.6) | 7.2 (1.4) | –0.5 (–1.1 to 0.1) | .001 | ||
|
|
Action (behavior) | 6.6 (2.7) | 8.1 (2.8) | 1.5 (0.9 to 2.1) | 6.4 (2.6) | 5.9 (2.8) | –0.5 (–1.3 to 0.3) | .03 | ||
|
|
Number of exercises per week | 4.2 (2.6) | 10.0 (3.5) | 5.8 (4.8 to 6.8) | 3.4 (2.6) | 6.7 (2.3) | 3.3 (1.9 to 4.6) | .001 | ||
|
|
Maximum value of mouth opening (mm) | 36.98 (1.61) | 39.05 (1.38) | 2.07 (1.49 to 2.61) | 37.05 (1.63) | 38.02 (1.54) | 0.97 (0.49 to 1.41) | .04 | ||
|
|
Evaluation of mouth opening symmetry | 0.836 (0.086) | 0.822 (0.048) | –0.014 (–0.024 to 0.005) | 0.841 (0.079) | 0.838 (0.076) | –0.003 (–0.023 to 0.017) | .15 | ||
| Secondary cognitive outcomes | ||||||||||
|
|
Borg Rating of Perceived Exertion Scale score | 11.85 (1.11) | 12.98 (0.76) | 1.13 (0.81 to 1.45) | 11.65 (0.66) | 13.43 (1.13) | 1.78 (1.33 to 2.23) | .04 | ||
|
|
Assessment of Quality of Life—6 Dimensions | 0.46 (0.19) | 0.48 (0.18) | 0.02 (–0.04 to 0.08) | 0.55 (0.17) | 0.52 (0.21) | –0.03 (–0.09 to 0.03) | .18 | ||