Sensitivity to change of the ScleroID compared with other PROMs
| Variable | SRM (all) | 95% CI (all) | SRM (improved) | 95% CI (improved) | SRM (worsened) | 95% CI (worsened) |
| ScleroID | 0.57 (36) | 0.31 to 0.86 | 0.76 (20) | 0.42 to 1.23 | −2.31 (4) | −25.14 to −1.35 |
| Raynaud | 0.08 (37) | −0.26 to 0.4 | 0.21 (20) | −0.25 to 0.68 | −1.50 (4) | − to −1.17 |
| Hand function | −0.20 (36) | −0.57 to 0.11 | −0.22 (20) | −0.77 to 0.22 | −0.78 (4) | −3.5 to −0.5 |
| Pain | 0.01 (37) | −0.23 to 0.45 | 0.04 (20) | −0.39 to 0.51 | 0.00 (4) | −1.5 to 1.5 |
| Fatigue | 0.24 (37) | −0.08 to 0.54 | 0.40 (20) | 0 to 0.79 | −1.306 (4) | − to −0.5 |
| Upper GI symptoms | 0.56 (37) | 0.33 to 0.81 | 0.58 (20) | 0.25 to 0.99 | − (4) | − |
| Lower GI symptoms | 0.44 (37) | 0.09 to 0.82 | 0.43 (20) | −0.03 to 1.07 | − (4) | − |
| Life Choices | 0.53 (37) | 0.25 to 0.87 | 0.77 (20) | 0.33 to 1.51 | 0.50 (4) | 0.5 to 1.5 |
| Body mobility | 0.35 (37) | 0.03 to 0.63 | 0.54 (20) | 0.14 to 1 | 0.00 (4) | −1.5 to 1.5 |
| Dyspnoea | 0.50 (37) | 0.2 to 0.85 | 0.65 (20) | 0.25 to 1.24 | 0.00 (4) | −1.5 to 1.5 |
| Digital ulcers | −0.09 (36) | −0.43 to 0.23 | 0.00 (20) | −0.62 to 0.39 | −0.5 (4) | −1.5 to −0.5 |
| Patient’s Global Assessment | 0.29 (36) | −0.04 to 0.66 | 0.57 (20) | 0.22 to 1.02 | −0.20 (4) | −1.5 to 1.5 |
| Physician’s Global Assessment | 0.09 (29) | −0.26 to 0.47 | 0.31 (17) | −0.18 to 0.9 | −0.5 (4) | −1.5 to −0.5 |
| SF-36 Physical Component Score | −0.2 (37) | −0.53 to 0.08 | −0.45 (20) | −0.85 to −0.07 | 10.96 (4) | 9.25 to 128.35 |
| SF-36 Mental Component Score | −0.08 (37) | −0.4 to 0.26 | −0.18 (20) | −0.64 to 0.31 | −0.24 (4) | −1.22 to 2.65 |
| HAQ-DI | −0.01 (36) | −0.39 to 0.32 | 0.10 (19) | −0.34 to 0.61 | −0.78 (4) | −2.6 to −0.5 |
| SSc HAQ | 0.15 (34) | −0.23 to 0.45 | 0.24 (18) | −0.26 to 0.69 | −0.46 (4) | −5.5 to 0.5 |
| EQ-5D | 0.41 (37) | 0.09 to 0.74 | 0.33 (20) | −0.09 to 0.74 | 1.42 (4) | 1.25 to 9.94 |
EQ-5D, EuroQol Five Dimensional; GI, gastrointestinal; HAQ-DI, Health Assessment Questionnaire Disability Index; PROMs, patient-reported outcome measures; ScleroID, Systemic Sclerosis Impact of Disease; SF-36, Short Form (36) Health Survey; SRM, standardised response mean; SSc, systemic sclerosis.