Table 3.
Aggregate Estimates of the Intervention Effects (Both Groups)
| Outcome | Post–Prea | P value |
|---|---|---|
| CQLI-R total | 0.7 (−0.17, 1.57) | 0.1902 |
| STAI total score | −5.82(−7.38, −4.26) | <0.0001 |
| PSI-Positive | 1.19 (0.66, 1.73) | 0.0004 |
| PSI-Rational | 0.7 (0.05, 1.35) | 0.0781 |
| PSI-Negative | −1.14 (−1.74, −0.54) | 0.0024 |
| PSI-Impulsive | −0.35 (−0.84, 0.14) | 0.2449 |
| PSI-Avoidant | −1.05 (−1.6, −0.49) | 0.0026 |
a
Difference adjusted for age and sex.
CQLI-R, Caregiver Quality of Life Index–Revised; PSI, Problem-Solving Inventory; STAI, State-Trait Anxiety Inventory.