Number of coeliac disease cases and population size by time period, age at diagnosis, and season of birth
| Time period | ||||
|---|---|---|---|---|
| Characteristics | 1973–84 n (%) | 1985–95 n (%) | 1996–97 n (%) | 1973–97 n (%) |
| Number of cases | ||||
| 0–1.9 years | ||||
| Winter | 105 (42) | 522 (41) | 43 (35) | 670 (41) |
| Summer | 145 (58) | 738 (59) | 81 (65) | 964 (59) |
| Total | 250 | 1260 | 124 | 1634 |
| 2.0–14.9 years | ||||
| Winter | 21 (49) | 151 (47) | 75 (49) | 247 (48) |
| Summer | 22 (51) | 170 (53) | 78 (51) | 270 (52) |
| Total | 43 | 321 | 153 | 517 |
| Population per 1000 | ||||
| 0–1.9 years | ||||
| Winter | 179 | 311 | 73 | 563 |
| Summer | 203 | 358 | 86 | 647 |
| Total | 382 | 669 | 159 | 1210 |
| 2.0–14.9 years | ||||
| Winter | 1239 | 1829 | 538 | 3606 |
| Summer | 1389 | 2089 | 615 | 4093 |
| Total | 2628 | 3918 | 1153 | 7699 |