Table 2.
Clinical characteristics and comparisons of two pancreatic cancer cohorts
| GPRC5A, Low (n=45) | GPRC5A, High (n=45) | P value | Total | |
|---|---|---|---|---|
| Age (years, median) | 65 | 65 | 0.486* | - |
| Gender | ||||
| Male | 24 | 27 | 0.523# | 51 |
| Female | 21 | 18 | 39 | |
| Size of Tumor (T) | ||||
| T1 | 3 | 1 | 0.014a | 4 |
| T2 | 11 | 3 | 14 | |
| T3 | 28 | 41 | 69 | |
| T4 | 1 | 0 | 1 | |
| Unknown | 2 | 0 | 2 | |
| Lymph Node (N) | ||||
| N0 | 15 | 9 | 0.130# | 24 |
| N1 | 27 | 34 | 61 | |
| Unknown | 3 | 2 | 5 | |
| Metastasis (M) | ||||
| M0 | 18 | 22 | 1.000a | 40 |
| M1 | 1 | 2 | 3 | |
| Unknown | 26 | 21 | 47 | |
| AJCC TNM Stage | ||||
| I | 10 | 2 | 0.015a | 12 |
| II | 31 | 41 | 72 | |
| III | 1 | 0 | 1 | |
| IV | 1 | 2 | 3 | |
| Unknown | 2 | 0 | 2 | |
| Grade (G) | ||||
| G1 | 16 | 5 | 0.011a | 21 |
| G2 | 17 | 28 | 45 | |
| G3 | 9 | 12 | 21 | |
| G4 | 1 | 0 | 1 | |
| Unknown | 2 | 0 | 2 | |
| Resection status | ||||
| R0 | 36 | 24 | 0.038a | 60 |
| R1 | 7 | 16 | 23 | |
| R2 | 1 | 1 | 2 | |
| Unknown | 1 | 4 | 5 |
*Unpaired t test; #Χ2 Test; aFisher's exact test.