Intestinal metaplasia subtype follow up in patients cured of Helicobacter pylori infection
| Subtype at day 1 | N | Subtype | 1 year (n) | 2 years (n) | 6–9 years (n) |
|---|---|---|---|---|---|
| Data are analysed by patient. | |||||
| III | 34 | 0 | 8 | 3 | 1 |
| I or II | 7 | 8 | 5 | ||
| III | 18 | 2 | 3 | ||
| No biopsy | 1 | 21 | 19 | ||
| Died | 0 | 0 | 6 | ||
| II | 33 | 0 | 5 | 3 | 3 |
| I or II | 23 | 7 | 3 | ||
| III | 5 | 2 | 1 | ||
| No biopsy | 0 | 21 | 21 | ||
| Died | 0 | 0 | 5 | ||