Summary of demographic, baseline, and follow-up characteristics for coeliac disease patients diagnosed in Derby, UK
| All patients | Patients with at least 2 years of follow-up | |
| N | 2515 | 2174 |
| No. of deaths | 346 | 284 |
| Person-years of follow-up | 24 266 | 23 955 |
| Median duration of follow-up (IQR) | 8.2 (4.0–13.7) | 9.3 (5.6–14.5) |
| Mean age at baseline (SD) | 46.1 (19.1) | 45.5 (18.9) |
| N (%), male | 843 (33.5) | 721 (33.2) |
*Deaths and person-years of follow-up occurring after 2 years