Table 2 Clinical outcomes among H. pylori-infected patients in Hanoi and Hochiminh
Disease | Hanoi (n = 89) | Hochiminh (n = 88) | p |
|---|---|---|---|
Peptic ulcer | 27 (30.3%) | 10 (11.4%) | < 0.05 |
Duodenal ulcer | 19 | 2 | N.S |
Gastric ulcer | 6 | 0 | N.S |
Gastroduodenal ulcer | 2 | 8 | < 0.05 |
Chronic gastritis | 89 (100%) | 88 (100%) | N.S |
Active gastritis | 70 (78.7%) | 77 (87.5%) | N.S |
Antrum-predominant gastritis | 42 | 59 | < 0.05 |
Corpus-predominant gastritis | 3 | 3 | N.S |
Pangastritis | 25 | 15 | < 0.05 |
Atrophy | 76 (85.4%) | 75 (85.2%) | N.S |
Intestinal metaplasia | 15 (16.9%) | 11 (12.5%) | N.S |