Table 2.
Gastric cancer | P value | |||
---|---|---|---|---|
Lesser curvature | Great curvature | |||
CEA | (ng/mL) | 14.70 ± 118.48 | 11.47 ± 79.69 | .780 |
Total no. | 974 | 110 | ||
n (%) | 165 (16.9%) | 13 (11.8%) | .370 | |
CA19-9 | (U/L) | 77.72 ± 473.35 | 141.89 ± 609.27 | .213 |
Total no. | 908 | 100 | ||
n (%) | 165 (18.2%) | 22 (22.0%) | .438 | |
AFP | (ng/mL) | 17.67 ± 167.89 | 18.51 ± 117.03 | .961 |
Total no. | 911 | 99 | ||
n (%) | 66 (7.2%) | 12 (12.1%) | .225 | |
CA125 | (U/L) | 15.69 ± 34.40 | 16.45 ± 36.79 | .832 |
Total no. | 922 | 103 | ||
n (%) | 42 (4.6%) | 4 (3.9%) | .639 |
The measurement data were described as mean ± standard deviation and were analyzed by Student t test. Total no. mean the total specimen detected; n (%) denoted positive specimen and rate. Chi-square test and the Fisher exact test were used to analyze categorical variables.
AFP = alpha fetoprotein, CA = carbohydrate antigen, CEA = carcinoembryonic antigen.