Table 5. Logistic Regression Analysis of the Potential Predictors of Muscle Pain.
| Adjusted OR | p value | 95% CI | |
|---|---|---|---|
| Gender | |||
| Male | Reference | ||
| Female | 1.883 | 0.009* | 1.169–3.033 |
| Age | |||
| 10–19 yrs | Reference | ||
| 20–29 yrs | 2.042 | 0.006* | 1.221–3.414 |
| 30–39 yrs | 2.487 | 0.005* | 1.310–4.722 |
| 40–49 yrs | 1.245 | 0.686 | 0.431–3.594 |
| Arm elevation | |||
| Neutral (<40°) | Reference | ||
| Elevated (≥40°) | 1.505 | 0.039* | 1.021–2.218 |
| Oral parafunction | |||
| No | Reference | ||
| Yes | 1.431 | 0.064 | 0.979–2.092 |
OR, odds ratio; CI, confidence interval.
*p<.05 indicates statistical significance.