SeHCAT positive (<15%) | SeHCAT negative (>15%) | |||
Number | Tests/ patient | Number | Tests/ patient | |
Patients (n) | 29 | 39 | ||
Endoscopy | ||||
Colonoscopy | 5 | 0.17 | 8 | 0.21 |
Flexible sigmoidoscopy | 0 | 0.00 | 0 | 0.00 |
Gastroscopy | 4 | 0.14 | 2 | 0.05 |
Physiology | ||||
Glucose hydrogen-breath test | 0 | 0.00 | 3 | 0.08 |
Lactose hydrogen-breath test | 8 | 0.28 | 8 | 0.21 |