Table 2.
Intussusception and risk of later celiac disease
|
Subgroup |
Intussusceptions, N |
OR; 95% CI |
P-value |
P for interaction |
|
|---|---|---|---|---|---|
| Celiac disease | Controls | ||||
|
Sex |
|
|
|
|
|
| Males |
19 |
66 |
1.40; 0.86–2.28 |
0.176 |
0.323 |
| Females |
15 |
77 |
0.97; 0.57–1.66 |
0.922 |
|
|
Age* |
|
|
|
|
|
| <20 yrs |
20 |
103 |
0.97; 0.61–1.54 |
0.902 |
0.256 |
| 20–39 yrs |
8 |
23 |
1.67; 0.78–3.66 |
0.186 |
|
| 40–59 yrs |
3 |
6 |
2.34; 0.64–8.62 |
0.201 |
|
| 60+ yrs |
3 |
11 |
1.34; 0.39–4.66 |
0.645 |
|
|
Calendar period* |
|
|
|
|
|
| −1989 |
7 |
21 |
1.59; 0.71–3.56 |
0.258 |
0.292 |
| 1990–1999 |
14 |
54 |
1.27; 0.72–2.22 |
0.407 |
|
| 2000–2008 | 13 | 68 | 0.96; 0.54–1.70 | 0.881 | |
*At time of celiac disease diagnosis.