Table 3.
Estimated means and 95% confidence interval of outcomes over time by intervention arm
| Outcome | Timepoint | Blueprint with Therapist, Mean (95% CI) | Blueprint without Therapist, Mean (95% CI) | Control, Mean (95% CI) | Difference between Blueprint with Therapist vs. Control, Mean (95% CI) | Difference between Blueprint without Therapist vs. Control, Mean (95% CI) | 0.5 SD at Baseline |
|---|---|---|---|---|---|---|---|
| HADS Total | Baseline | 15.5 (13.6 to 17.3) | 15.5 (13.6 to 17.3) | 15.5 (13.6 to 17.3) | n/a | n/a | 1.85 |
| 1 mo | 11.7 (8.5 to 14.8) | 11.3 (7.7 to 14.8) | 12.1 (8.7 to 15.6) | −0.4 (−4.7 to 3.8) | −0.8 (−5.4 to 3.7) | ||
| 3 mo | 11.0 (7.2 to 14.8) | 11.4 (6.8 to 16.1) | 13.5 (9.5 to 17.5) | −2.5 (−7.8 to 2.8) | −2.1 (−8.0 to 3.9) | ||
| Difference 1 mo − baseline | −3.8 (−6.7 to −0.9) | −4.2 (−7.6 to −0.9) | −3.4 (−6.6 to −0.2) | −0.4 (−4.7 to 3.8) | −0.8 (−5.4 to 3.7) | ||
| Difference 3 mo − baseline | −4.5 (−8.3 to −0.7) | −4.1 (−8.7 to 0.5) | −2.0 (−5.9 to 2.0) | −2.5 (−7.8 to 2.8) | −2.1 (−8.0 to 3.9) | ||
| HADS Depression | Baseline | 7.7 (6.6 to 8.8) | 7.7 (6.6 to 8.8) | 7.7 (6.6 to 8.8) | n/a | n/a | 1.7 |
| 1 mo | 5.6 (3.9 to 7.4) | 5.9 (3.9 to 7.9) | 6.0 (4.1 to 7.9) | −0.3 (−2.7 to 2.0) | −0.1 (−2.7 to 2.5) | ||
| 3 mo | 5.5 (3.4 to 7.7) | 6.6 (4.0 to 9.2) | 6.5 (4.2 to 8.7) | −0.9 (−3.9 to 2.1) | 0.1 (−3.2 to 3.5) | ||
| Difference 1 mo − baseline | −2.1 (−3.7 to −0.4) | −1.8 (−3.7 to 0.1) | −1.7 (−3.5 to 0.1) | −0.3 (−2.7 to 2.0) | −0.1 (−2.7 to 2.5) | ||
| Difference 3 mo − baseline | −2.1 (−4.3 to 0.0) | −1.1 (−3.7 to 1.5) | −1.2 (−3.5 to 1.0) | −0.9 (−3.9 to 2.1) | 0.1 (−3.2 to 3.5) | ||
| HADS Anxiety | Baseline | 7.8 (6.8 to 8.8) | 7.8 (6.8 to 8.8) | 7.8 (6.8 to 8.8) | n/a | n/a | 3.05 |
| 1 mo | 6.1 (4.4 to 7.8) | 5.4 (3.5 to 7.3) | 6.1 (4.3 to 7.9) | −0.0 (−2.3 to 2.2) | −0.7 (−3.1 to 1.7) | ||
| 3 mo | 5.6 (3.7 to 7.5) | 4.9 (2.6 to 7.2) | 6.9 (4.9 to 8.9) | −1.3 (−3.9 to 1.3) | −2.0 (−4.9 to 0.9) | ||
| Difference 1 mo − baseline | −1.7 (−3.2 to −0.2) | −2.4 (−4.1 to −0.6) | −1.7 (−3.4 to 0.0) | −0.0 (−2.3 to 2.2) | −0.7 (−3.1 to 1.7) | ||
| Difference 3 mo − baseline | −2.2 (−4.1 to −0.4) | −2.9 (−5.1 to −0.6) | −0.9 (−2.8 to 1.1) | −1.3 (−3.9 to 1.3) | −2.0 (−4.9 to 0.9) | ||
| PTSS | Baseline | 35.5 (32.0 to 39.1) | 35.5 (32.0 to 39.1) | 35.5 (32.0 to 39.1) | n/a | n/a | 5.95 |
| 1 mo | 28.8 (23.7 to 33.9) | 26.4 (20.6 to 32.1) | 30.5 (25.0 to 36.1) | −1.7 (−8.4 to 4.9) | −4.1 (−11.3 to 3.0) | ||
| 3 mo | 28.9 (22.0 to 35.9) | 29.4 (21.0 to 37.8) | 31.3 (24.2 to 38.4) | −2.3 (−11.5 to 6.8) | −1.9 (−12.1 to 8.4) | ||
| Difference 1 mo − baseline | −6.7 (−11.3 to −2.1) | −9.1 (−14.4 to −3.9) | −5.0 (−10.1 to 0.1) | −1.7 (−8.4 to 4.9) | −4.1 (−11.3 to 3.0) | ||
| Difference 3 mo − baseline | −6.6 (−13.0 to −0.2) | −6.1 (−14.0 to 1.8) | −4.2 (−10.8 to 2.3) | −2.3 (−11.5 to 6.8) | −1.9 (−12.1 to 8.4) | ||
| Quality of life | Baseline | 58.4 (52.7 to 64.2) | 58.4 (52.7 to 64.2) | 58.4 (52.7 to 64.2) | n/a | n/a | 9.55 |
| 1 mo | 54.0 (44.6 to 63.4) | 66.7 (56.0 to 77.4) | 61.8 (51.5 to 72.1) | −7.8 (−20.9 to 5.3) | 4.9 (−9.1 to 18.9) | ||
| 3 mo | 61.4 (50.6 to 72.3) | 72.5 (58.3 to 86.7) | 67.1 (55.9 to 78.3) | −5.7 (−21.3 to 9.8) | 5.4 (−12.7 to 23.4) | ||
| Difference 1 mo − baseline | −4.5 (−13.5 to 4.6) | 8.3 (−2.1 to 18.7) | 3.4 (−6.6 to 13.4) | −7.8 (−20.9 to 5.3) | 4.9 (−9.1 to 18.9) | ||
| Difference 3 mo − baseline | 3.0 (−8.9 to 14.9) | 14.0 (−0.9 to 29.0) | 8.7 (−3.5 to 20.9) | −5.7 (−21.3 to 9.8) | 5.4 (−12.7 to 23.4) |
Definition of abbreviations: CI = confidence interval; HADS = Hospital Anxiety and Depression Scale; PTSS = Post-Traumatic Stress Scale; SD = standard deviation.
Bold font denotes values greater than half of the baseline standard deviation. For all scales, a negative difference indicates improvement, with the exception of quality of life, for which a positive difference indicates improvement.