Table 2.
Groups | Control2 (n = 60) | High-risk3 (n = 30) | EGC (n = 37) | AGC (n = 30) | P value4 |
Serum sHB-EGF1 (pg/mL) | 94.7 ± 83.6 | 98.7 ± 67.3 | 165.3 ± 123.2 | 314.4 ± 127.5 | < 0.001 |
Serum CEA1 (ng/mL) | 1.8 ± 1.5 | 2.2 ± 1.1 | 2.4 ± 1.4 | 4.5 ± 5.1 | 0.001 |
All tested values are expressed as the mean ± standard deviation.
Control group includes individuals with normal mucosa or patients with simple chronic superficial gastritis and chronic atrophic gastritis.
High-risk group included patients with intestinal metaplasia and dysplasia.
One-way analysis of variance (ANOVA) test with the multiple comparisons by the post-hoc Bonferroni method is applied to compare the differences in means among disease groups. P < 0.05 (two-tailed) was considered statistically significant. AGC: Advanced gastric cancer; EGC: Early gastric cancer; CEA: Carcinoembryonic antigen; sHB-EGF: Soluble heparin-binding EGF-like growth factor.