Table 3.
Unadjusted Mean/Median Scores (SE) over time by Group, and Stratified by Baseline
| Unadjusted Intervention Score | Unadjusted Control Score | Adjusted difference c | p-value | |
|---|---|---|---|---|
| BDI Score a | ||||
| Baseline | 13.6 (8.6) | 13.4 (10.1) | 0.15 (1.70) | 0.93 |
| 8w | 14.8(12.4) | 15.0 (11.9) | −0.62 (1.73) | 0.72 |
| 16w | 12.5(12.8) | 11.7 (11.0) | 0.35 (1.75) | 0.84 |
| BDI Score where baseline >=20 a | N=16 | N=15 | ||
| Baseline | 24.5 (4.2) | 27.9 (9.2) | −3.48(3.84) | 0.37 |
| 8w | 19.9 (12.1) | 27.2 (11.5) | −7.48 (4.11) | 0.07 |
| 16w | 21.9 (14.9) | 25.2 (10.0) | −4.04 (4.05) | 0.32 |
| CTS Score b | ||||
| Baseline | 3.0 (36.0) | 2.0 (9.0) | 1.00(0.84) | 0.23 |
| 8w | 2.5 (29.0) | 3.0 (15.0) | −1.00(0.95) | 0.29 |
| 16w | 2.0 (29.0) | 1.0 (32.0) | 0.00(0.71) | 1.00 |
| CTS Score where baseline>=4 b | N=24 | N=18 | ||
| Baseline | 8.0 (32.0) | 6.5 (5.0) | 1.00(1.66) | 0.55 |
| 8w | 4.0 (27.0) | 4.0 (14.0) * | −7.29(2.62) | 0.01 * |
| 16w | 2.0 (29.0) | 5.0 (32.0) | −3.00(3.30) | 0.37 |
a
Means (Standard Deviations) presented for BDI scores
b
Median and range presented for CTS scores
c
For BDI, this is a mean adjusted difference. For CTS outcomes, this is an adjusted difference in medians.
*
p<.05 for between-group difference