Table 4 PSO-LIFE scores at baseline and final visit, difference in score between visits, and effect size according to change in psoriasis patients’ self-perceived health status
Self-rating on health status transition item | Baseline | Final (3 months) | Difference | n | Effect size | ||||
|---|---|---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | ||||
Much improved | 62.3 | 22.0 | 84.5 | 13.4 | 22.2 | 20.4 | 69 | 1.01 | |
Considerably improved | 58.0 | 21.0 | 75.0 | 17.6 | 17.1 | 12.8 | 67 | 0.81 | |
Slightly improved | 68.5 | 22.6 | 75.0 | 20.1 | 6.5 | 10.3 | 39 | 0.29 | |
More or less the same | 73.5 | 20.6 | 76.5 | 20.6 | 3.0 | 9.8 | 62 | 0.15 | |
Slightly worse | 68.4 | 24.6 | 62.3 | 22.4 | −6.2 | 15.5 | 16 | −0.25 | |
Considerably/Much worse | 63.0 | 17.5 | 55.2 | 17.4 | −7.7 | 15.1 | 11 | −0.44 | |
TOTAL | 65.1 | 22.1 | 76.2 | 19.2 | 11.1 | 17.4 | 264 | 0.50 | |