Table 2 Demographic data of studied cases according to the result of H. pylori status
From: Serum level of some micronutrients in children infected with Helicobacter pylori
Demographic | H. pylori-positive cases | H. pylori-negative cases | P value | |||
|---|---|---|---|---|---|---|
N | Percent | N | Percent | |||
| Â | Total | 18 | 56.2 | 14 | 43.8 | Â |
Sex | Male | 8 | 61.5 | 5 | 38.5 | 0.618 |
Female | 10 | 52.6 | 9 | 47.4 | ||
Residence | Rural | 15 | 60 | 10 | 40 | 0.669 |
Urban | 3 | 42. 9 | 4 | 57.1 | ||
Age |  | Mean ± SD | Mean ± SD | 0.029* | ||
11.56 ± 3.62 | 8.43 ± 3.94 | |||||