Table 1 Demographic characteristics of patients (n=164)
Age-year, mean (range) | 43.51 | (20–70) |
|---|---|---|
Gender-no. (%) | Â | Â |
 Male | 85 | (51.8) |
 Female | 79 | (48.2) |
PgI/PgII ratio (range) | Â | Â |
 -Mean | 2.37 | (0.46–11.51) |
H. pylori status | Â | Â |
 Infection | 104 | (63.4) |
 Non-infection | 60 | (36.6) |
Total histology | Â | Â |
 specimens and H. pylori status |  |  |
 Infection | 208 | (63.4) |
 Non infection | 120 | (36.6) |
Peptic ulcer, no. (%) | Â | Â |
 GU | 7 | (4.2) |
 DU | 53 | (32.3) |
Antrum gastritis with atrophy | Â | Â |
 Normal to mild | 114 | (69.5) |
 Moderate to severe | 50 | (31.5) |
Body gastritis with atrophy | Â | Â |
 Normal to mild | 141 | (86.0) |
 Moderate to severe | 23 | (14.0) |
Antrum intestinal metaplasia | Â | Â |
 Normal | 145 | (88.4) |
 Intestinal metaplasia | 19 | (11.6) |
Body intestinal metaplasia | Â | Â |
 Normal | 164 | (100.0) |
 Intestinal metaplasia | 0 | (0) |