| Characteristic | N = 568 |
|---|
| No. | % |
|---|
| Age, years |
| < 60 | 231 | 40.7 |
| ≥ 60 | 337 | 59.3 |
| Sex |
| Male | 335 | 59.0 |
| Female | 233 | 41.0 |
| Race |
| White | 443 | 78.0 |
| Black | 67 | 11.8 |
| Other | 58 | 10.2 |
| Year of diagnosis |
| 1988–1997 | 60 | 10.6 |
| 1998–2007 | 187 | 32.9 |
| 2008–2015 | 321 | 56.5 |
| Location |
| Head | 236 | 41.5 |
| Body and tail | 179 | 31.5 |
| Other* | 153 | 27.0 |
| ENETS stage |
| I | 7 | 1.2 |
| II | 34 | 6.0 |
| IIA | 15 | 2.6 |
| IIB | 19 | 3.4 |
| III | 113 | 19.9 |
| IIIA | 25 | 4.4 |
| IIIB | 88 | 15.5 |
| IV | 414 | 72.9 |
| 8th AJCC stage |
| I | 35 | 6.2 |
| IA | 8 | 1.4 |
| IB | 27 | 4.8 |
| II | 78 | 13.7 |
| IIA | 27 | 4.8 |
| IIB | 51 | 8.9 |
| III | 41 | 7.2 |
| IV | 414 | 72.9 |
| 7th AJCC stage |
| I | 33 | 5.8 |
| IA | 8 | 1.4 |
| IB | 25 | 4.4 |
| II | 102 | 18.0 |
| IIA | 23 | 4.1 |
| IIB | 79 | 13.9 |
| III | 19 | 3.3 |
| IV | 414 | 72.9 |
| Modified 7th stage |
| I | 50 | 8.8 |
| IA | 9 | 1.6 |
| IB | 41 | 7.2 |
| II | 85 | 15.0 |
| III | 19 | 3.3 |
| IV | 414 | 72.9 |
- *Other location included overlapping lesion of pancreas and other specified parts of pancreas
