Regression model of ICF categories added up by chapter predicting condition-specific health-related quality of life (PsAQOL scores).
| Chapters | ß | p |
|---|---|---|
| General tasks and demands | 0.33 | 0.01 |
| Communication | −0.18 | 0.12 |
| Mobility | 0.49 | 0.002 |
| Self-care | 0.14 | 0.28 |
| Domestic life | −0.11 | 0.47 |
| Interpersonal interactions and relationships | 0.10 | 0.41 |
| Major life areas | 0.08 | 0.51 |
| Community, social, and civic life | −1.36 | 0.18 |
| Environmental facilitators | −0.09 | 0.31 |
| Environmental barriers | 0.13 | 0.19 |
Model-adjusted R2 = 0.46, p < 0.001. ICF: International Classification of Functioning, Disability and Health; PsAQOL: psoriatic arthritis quality of life.