Table 4.
Results of repeated measures ANOVAs from baseline to post-intervention for questionnaires completed by both adults with ADHD and their significant others
| Outcome measures | Baseline | Post- intervention | rmANOVA statistics | p value |
|---|---|---|---|---|
| Mean (SD) | Mean (SD) | F (df) | η 2effect size | |
| ADHD-20 questions | ||||
| Adults with ADHD | 15.76 (2.26) | 16.27 (1.82) | F (1,79) = 19.91 | p < 0.001 |
| Significant others | 14.60 (2.36) | 16.18 (1.84) | η 2 = 0.20 | |
| QAFM perceived criticism | ||||
| ADHD | 14.16 (5.37) | 14.13 (4.79) | F (1,82) = 0.51 | ns |
| Significant others | 13.38 (4.63) | 12.85 (4.52) | η 2 < 0.01 | |
| QAFM perceived emotional involvement | ||||
| ADHD | 14.22 (2.77) | 14.69 (3.11) | F (1,82) = 0.14 | ns |
| Significant others | 12.69 (3.04) | 12.49 (2.88) | η 2 < 0.01 | |
| QAFM critical remarks | ||||
| ADHD | 20.76 (8.08) | 18.84 (6.54) | F (1,80) = 11.55 | p < 0.01 |
| Significant others | 23.19 (7.89) | 20.95 (6.75) | η 2 = 0.13 | |
| QAFM emotional overinvolvement | ||||
| ADHD | 18.51 (6.36) | 18.49 (6.21) | F (1,80) = 1.04 | ns |
| Significant others | 21.68 (6.41) | 20.76 (5.46) | η 2 = 0.01 | |
| Beck depression inventory | ||||
| ADHD | 18.81 (12.41) | 15.39 (10.86) | F (1,79) = 8.00 | p < 0.01 |
| Significant others | 9.18 (8.09) | 7.65 (7.80) | η 2 = 0.09 | |
| Beck anxiety inventory | ||||
| ADHD | 14.37 (11.43) | 12.00 (10.39) | F (1,79) = 5.39 | p < 0.05 |
| Significant others | 6.95 (6.72) | 6.05 (593) | η 2 = 0.06 | |
| Perceived stress scale | ||||
| ADHD | 32.85 (9.67) | 30,39 (9.75) | F (1,78) = 4.92 | p < 0.05 |
| Significant others | 23.85 (6.16) | 22.08 (8.53) | η 2 = 0.06 | |
QAFM Questions About Family Member questionnaire