Table 5 The serological examinations of the participants
From: Application of data mining methods to improve screening for the risk of early gastric cancer
| Â | Low risk of EGC | High risk of EGC |
|---|---|---|
(n = 487) | (n = 131) | |
Pepsinogen I (ug/L)a | 139.18 (94.03) | 140.32 (91.61) |
Pepsinogen II (ug/L)a | 16.68 (27.80) | 17.26 (23.95) |
Gastrin 17 (pmol/L)a | 8.04 (13.72) | 8.67 (16.18) |
Pepsinogen I/IIa | 12.74 (6.19) | 12.35 (6.55) |
HP antibody | ||
 Negative | 315 (64.68) | 72 (54.96) |
 Weakly positive | 55 (11.29) | 19 (14.50) |
 Positive | 117 (24.02) | 40 (30.53) |