Table 2.
Estimate initial and change in BDI-II score (previous 2 weeks) according to patient reported Global ratings and time 1 CIS-R
| Global Rating Scale | Feeling better | Feeling same | Feeling worse | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N(*) | Mean | 95% CI | N(*) | Mean | 95% CI | N(*) | Mean | 95% CI | ||||
| Baseline CIS-R | Initial BDI | |||||||||||
| ≤11 | 36 | 9.67 | (7.52 | 12.02) | 78 | 6.24 | (5.29 | 7.27) | 9 | 11.74 | (7.07 | 17.37) |
| 12–19 | 25 | 14.68 | (11.32 | 18.78) | 58 | 15.94 | (13.69 | 18.26) | 9 | 16.54 | (10.99 | 22.76) |
| 20+ | 32 | 22.25 | (18.80 | 26.07) | 117 | 26.99 | (24.77 | 29.13) | 36 | 31.68 | (28.05 | 35.50) |
| Change per 2 weeks | ||||||||||||
| ≤11 | −2.97 | (−3.89 | −2.19) | −1.28 | (−1.67 | −0.93) | 0.11 | (−0.79 | 1.02) | |||
| 12–19 | −3.36 | (−4.46 | −2.49) | −1.61 | (−2.31 | −0.93) | −0.12 | (−1.00 | 0.78) | |||
| 20+ | −4.32 | (−5.16 | −3.51) | −1.57 | (−2.20 | −0.94) | 0.14 | (−0.61 | 0.93) | |||
| Change per 2 weeks as a percentage of initial BDI score | ||||||||||||
| ≤11 | −0.31 | (−0.36 | −0.25) | −0.21 | (−0.25 | −0.16) | 0.01 | (−0.07 | 0.09) | |||
| 12–19 | −0.23 | (−0.28 | −0.18) | −0.10 | (−0.15 | −0.06) | −0.01 | (−0.06 | 0.05) | |||
| 20+ | −0.20 | (−0.23 | −0.16) | −0.06 | (−0.08 | −0.03) | 0.01 | (−0.02 | 0.03) | |||
(*)
N denotes sample size at baseline for each group. Detailed account of the number of participants contributing to the estimates in each visit is given in Appendix 2 Figure S2.1.