Variable | Category | No. of cases | SPOCK1 | ||
---|---|---|---|---|---|
No. of positive cases (%) | χ2 | p | |||
Age | <60 | 18 | 11 (61.1) | 0.021 | 0.886 |
≥60 | 46 | 29 (59.2) |  | ||
Sex | Male | 22 | 14 (63.6) | 0.018 | 0.892 |
Female | 42 | 26 (61.9) | Â | ||
Jaundice | Present | 33 | 21 (63.6) | 0.038 | 0.846 |
Absent | 31 | 19 (61.3) | Â | ||
Associated gallstone | Present | 42 | 25 (59.5) | 0.462 | 0.497 |
Absent | 22 | 15 (68.2) | Â | ||
Histology differentiation | Well or moderate | 43 | 22 (51.2) | 7.187 | 0.012 |
Poor | 21 | 18 (85.7) | |||
Tumor invasion(AJCC) | Tis-T1 | 15 | 7 (46.7) | 2.096 | 0.148 |
T2-T4 | 49 | 33 (67.3) | |||
Lymph node metastasis | Absent | 43 | 20 (46.5) | 14.293 | <0.001 |
Present | 21 | 20 (95.2) | |||
TNM stage(AJCC) | 0-I | 15 | 7 (46.7) | 2.096 | 0.148 |
II-IV | 49 | 33 (67.3) | |||
Total | 64 | 40 (62.5) | Â | Â | Â |