Demographics and clinical features of 100 patients with IBD related arthritis patients in rheumatology secondary care
| Demographics | |
| Age (years) | 48.8 |
| Disease duration (years) | 7.8 |
| Clinical features | |
| HLA-B27 positive | 46.4% |
| Axial disease | 62% |
| Radiographic | 84% |
| Non-radiographic | 16% |
| Peripheral disease | 56% |
| Type 1 | 31% |
| Type 2 | 17% |
| Other | 8% |
| Arthralgia | 10% |
| Erosive disease | 7.6% |
| Radiograph not done | 36.4% |
| History of uveitis | 21% |
| History of enthesitis | 22% |