Table 3.
Comparison of histological scores between H. pylori infected ethnic groups.
| E De (n = 90) | Nung (n = 6) | H’mong (n = 39) | Tay (n = 12) | Dao (n = 9) | Xa Pho (n = 11) | Kinh (n = 103) a | ||
|---|---|---|---|---|---|---|---|---|
| Antrum | ||||||||
| Neutrophil | 1.2 (1) | 2.0 (2) b | 1.7 (2) c | 1.7 (2) d | 1.7 (2) e | 2.0 (2) f | 1.2 (1) | |
| Monocyte | 1.6 (2) | 2.3 (2.5) b | 2.1 (2) c | 2.2 (2) d | 2.0 (2) | 2.2 (2) f | 1.7 (2) | |
| Atrophy | 0.9 (1) | 1.5 (1) | 1.0 (1) | 1.2 (1) | 0.9 (1) | 1.0 (1) | 0.9 (1) | |
| IM | 0.02 (0) | 0.0 (0) | 0.2 (0) c | 0.2 (0) d | 0.0 (0) | 0.4 (0) f | 0.1 (0) | |
| Corpus | ||||||||
| Neutrophil | 0.8 (1) | 0.8 (1) | 1.0 (1) c | 0.9 (1) | 1.1 (1) | 0.9 (1) | 1.0 (1) g | |
| Monocyte | 0.6 (1) | 0.5 (0.5) | 1.2 (1) c | 1.1 (1) d | 1.2 (1) e | 0.6 (1) | 1.5 (1) g | |
| Atrophy | 0.02 (0) | 0.0 (0) | 0.2 (0) c | 0.2 (0) d | 0.2 (0) e | 0.0 (0) | 0.6 (1) g | |
| IM | 0.01 (0) | 0.0 (0) | 0.0 (0) | 0.0 (0) | 0.0 (0) | 0.0 (0) | 0.1 (0) g | |
| OLGA | 0.9 (1) | 1.5 (1) | 1.1 (1) | 1.2 (1) | 0.9 (1) | 1.0 (1) | 1.0 (1) | |
| OLGIM | 0.03 (0) | 0.0 (0) | 0.2 (0) c | 0.2 (0) d | 0.0 (0) | 0.4 (0) f | 0.2 (0) g | |
a Data obtained from our previous study. b indicates a statistically significant difference between E De and Nung. c indicates a statistically significant difference between E De and H’mong. d indicates a statistically significant difference between E De and Tay. e Indicates a statistically significant difference between E De and Dao. f indicates a statistically significant difference between E De and Xa Pho. g indicates a statistically significant difference between E De and Kinh. Statistically significant difference was determined on the basis of the Mann–Whitney test (p < 0.05).