Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Demographic and clinical features of the study subjects.
| Group | HP+ (n, %) | HP- (n, %) | Control (n, %) | P |
|---|---|---|---|---|
| Mean age | ||||
| ± S.D | 9.86 ± 3.09 | 9.72 ± 3.42 | 10.73 ± 2.43 | 0.42 |
| Gender (number) | ||||
| Female | 24 (42.11%) | 17 (45.95%) | 11 (39.29%) | 0.86 |
| Male | 33 (57.89%) | 20 (54.05%) | 17 (60.71%) | |
| Endoscopic finding (number) | ||||
| Normal | 0 | 0 | 28 (100%) | – |
| Esophagitis | 2 (3.51%) | 0 | 0 | – |
| Nodular gastropathy | 52 (91.23%) | 27 (72.97%) | 0 | – |
| Gastric ulcer | 2 (3.51%) | 1 (2.70%) | 0 | – |
| Duodenal ulcer | 13 (22.81%) | 7 (18.92%) | 0 | – |
