From: Health service utilization in IBD: comparison of self-report and administrative data
Hospitalization | Admin Data | Â | Sensitivity | Specificity | ||
---|---|---|---|---|---|---|
 |  | Yes | No | Subtotal |  |  |
Self-report | Yes | 48 | 11 | 59 | 92% | 96% |
 | No | 4 | 289 | 293 |  |  |
 | Subtotal | 52 | 300 |  |  |  |
Hospitalization | Admin Data | Â | Sensitivity | Specificity | ||
IBD-related | Yes | No | Subtotal | Â | Â | |
Self-report | Yes | 28 | 10 | 38 | 82% | 97% |
 | No | 6 | 308 | 314 |  |  |
 | Subtotal | 34 | 318 |  |  |  |
Physician Visit | Admin Data | Â | Sensitivity | Specificity | ||
 |  | Yes | No | Subtotal |  |  |
Self-report | Yes | 336 | 5 | 341 | 98% | 50% |
 | No | 6 | 5 | 11 |  |  |
 | Subtotal | 342 | 10 |  |  |  |
Physician Visit IBD-related | Admin Data | Â | Sensitivity | Specificity | ||
 |  | Yes | No | Subtotal |  |  |
Self-report | Yes | 213 | 40 | 253 | 88% | 63% |
 | No | 30 | 69 | 99 |  |  |
 | Subtotal | 243 | 109 |  |  |  |