Table 3.
Multivariable Linear Regression Models with 9/11 Exposure, PTSS, and Psychosocial Factors with Posttraumatic Growth.
| Variable | B | 95% CI | p |
|---|---|---|---|
| 9/11 Exposure Scale * | |||
| None/Low | Reference | ||
| Medium | 1.92 | (0.23, 3.61) | 0.0263 |
| High | 5.6 | (3.78, 7.43) | <0.0001 |
| Very High | 7.72 | (5.75, 9.70) | <0.0001 |
| PCL Score W1 * | 0.13 | (0.08, 0.18) | <0.0001 |
| PCL Score W2 * | 0.09 | (0.05, 0.14) | <0.0001 |
| PCL Score W3 * | 0.03 | (−0.01, 0.08) | 0.1392 |
| PCL Score W4 * | −0.02 | (−0.07, 0.03) | 0.4139 |
| PCL Improvement W1–W4 * | |||
| <5 (No positive change) | Reference | ||
| 5 to 9 (Minimal positive change) | 3.97 | (2.17, 5.77) | <0.0001 |
| 10 to 19 (Moderate positive change) | 5.31 | (3.33, 7.29) | <0.0001 |
| ≥20 (Significant positive change) | 8.84 | (5.74, 11.94) | <0.0001 |
| Social Integration * | |||
| Low/medium | Reference | ||
| High | 5.71 | (4.47, 6.96) | <0.0001 |
| Social Support * | 0.49 | (0.37, 0.61) | <0.0001 |
| Self-Efficacy * | 1.26 | (1.04, 1.48) | <0.0001 |
Note: * Adjusted for age, sex, race, education, and marital status; B = beta; 95% CI = 95% confidence interval; p = p-value.