Cumulative healing rates on omeprazole (all patients treated analysis)
| Week | |||
| Treatment course | 4 | 8 | 12 |
| Initial healing period (20 mg) | 230/300 (77%) (72.2, 81.8) | 262/300 (87%) (83.2, 90.8) | 285/300 (95%) (92.5, 97.5) |
| Extension of initial healing period (40 mg) | 9/14 (64%) (35.1, 87.2) | 11/14 (79%) (49.2, 95.3) | 13/14 (93%) (66.1, 99.8) |
| First reheal course | 99/134 (74%) (66.6, 81.4) | 112/134 (84%) (77.8, 90.2) | 128/134 (96%) (97.2, 99.3) |
| Second reheal course | 68/87 (78%) (68.0, 86.3) | 76/87 (87%) (78.5, 93.5) | 85/87 (98%) (91.9, 99.7) |
Results are expresed as number (%) of patients (95% confidence intervals).