Table 2 Standardized Morbidity Ratio of the site specific malignancies developed before or simultaneously the diagnosis of CD
From: Delayed diagnosis of coeliac disease increases cancer risk
Cancer | Observed | Expected | SIR(95%CI) | p |
|---|---|---|---|---|
Cancer for whom CD patients showed a higher risk | ||||
Non Hodgkin's lymphoma | 20 | 4.2 | 4.7 (2.9–7.3) | <0.001 |
Colon | 7 | 6.2 | 1.1 (0.68–1.56) | <0.001 |
Small bowel | 5 | 0.19 | 25 (8.5–51.4) | <0.001 |
Hodgkin's lymphoma | 4 | 0.4 | 10 (2.7–25) | 0.01 |
Stomach | 3 | 1 | 3 (1.3–4.9) | 0.08 |
Cancer for whom CD patients showed a lower risk | ||||
Breast | 3 | 14 | 0.2 (0.04–0.62) | <0.001 |
Others | 13 | 12 | 1 (0.9–8.5) | 0.06 |
TOTAL | 55 | 42.1 | 1.3 (1.0–1.7) | 0.001 |