Cost and efficacy results from treatment arms during maintenance phase
| Maintenance phase | Estimated cost (£) | Efficacy in mild disease (%) | Efficacy in severe disease (%) |
| Vonoprazan 10 mg | 833.28 | 81.3 | 74.7 |
| Vonoprazan 20 mg | 1666.56 | 82.3 | 77.2 |
| Lansoprazole 15 mg | 330.96 | 77.1 | 61.5 |