Consensus on domains in psoriatic arthritis
| Domain | Item | Instrument |
|---|---|---|
| ACR, American College of Rheumatology; CRP, C-reactive protein; DLQI, Dermatology Life Quality Index; ESR, erythrocyte sedimentation rate; HAQ, Health Assessment Questionnaire; VAS, visual analogue scale. | ||
| Joint inflammation | Peripheral joints | ACR joint count, 68 joints |
| Axial skeleton | To be determined | |
| Physician global | 10 cm VAS | |
| Other features | Dactylitis | To be determined |
| Enthesitis | To be determined | |
| Skin | Skin psoriasis extent | To be determined |
| Individual lesion | To be determined | |
| Nails | Type extent | To be determined |
| Imaging (damage) | Hands, feet, pelvis | Radiography |
| Biomarkers | CRP, ESR | |
| Patient derived | Pain | Patient global |
| Quality of life related to joint and skin disease | SF-36; DLQI | |
| Itching | To be determined | |
| Function | HAQ | |