Table 1 Patient characteristics. CL: Common law marriage, SNF: Skilled Nursing Facility, DP: Domestic Partner. Other: Please refer to Appendix
Parameter | N | Percent |
|---|---|---|
Age group | ||
< 60 | 781 | 38.95 |
60–70 | 684 | 34.11 |
> 70 | 540 | 26.93 |
Sex | ||
Male | 1038 | 51.77 |
Female | 967 | 48.23 |
Race | ||
White | 1636 | 81.6 |
Black | 264 | 13.17 |
Other | 96 | 4.79 |
Unknown | 9 | 0.45 |
Marital status | ||
Married / CL | 1163 | 58 |
Unmarried or DP | 5 | 0.25 |
Widowed | 198 | 9.88 |
Divorced | 226 | 11.27 |
Single | 307 | 15.31 |
Unknown | 106 | 5.29 |
Insurance | ||
Insured | 1398 | 69.73 |
Medicaid | 228 | 11.37 |
Nonspecific | 294 | 14.66 |
Uninsured | 57 | 2.84 |
Unknown | 28 | 1.4 |
Location of diagnosis | ||
Hospital inpatient/ outpatient/ surgery | 1976 | 98.55 |
Private physician | 22 | 1.1 |
Laboratory | 6 | 0.3 |
SNF/hospice | 1 | 0.05 |
Primary site | ||
Lung | 437 | 21.8 |
Other | 569 | 28.38 |
Pancreas | 453 | 22.59 |
Small Bowel | 546 | 27.23 |
Tumor size | ||
< =35 | 832 | 52.89 |
> 35 | 741 | 47.11 |
Frequency Missing = 432 | ||
Histology | ||
Typical | 496 | 24.74 |
Atypical/ high grade | 1487 | 74.16 |
Pancreatic | 22 | 1.1 |
Grade | ||
Well differentiated or Grade 1 | 850 | 42.39 |
Moderately differentiated or Grade 2 | 382 | 19.05 |
Poorly differentiated or Grade 3 | 564 | 28.13 |
Undifferentiated / anaplastic | 209 | 10.42 |
T status | ||
N/A | 422 | 21.05 |
T1 (all versions) | 119 | 5.94 |
T2 (all versions) | 340 | 16.96 |
T3 (all versions) | 649 | 32.37 |
T4 (all versions) | 468 | 23.34 |
T0 | 7 | 0.35 |
N status | ||
Node negative or microscopic | 598 | 29.83 |
Node positive | 1148 | 57.26 |
N/A | 259 | 12.92 |
M status | ||
Metastatic | 1891 | 94.31 |
N/A | 114 | 5.69 |
Tumor size | ||
< =35 | 832 | 52.89 |
> 35 | 741 | 47.11 |
Frequency Missing = 483 | ||
Liver metastasis | ||
Yes | 1553 | 77.46 |
No | 437 | 21.8 |
N/A | 15 | 0.75 |
Lung metastasis | ||
Yes | 186 | 9.28 |
No | 1750 | 87.28 |
N/A | 69 | 3.44 |
Bone metastasis | ||
Yes | 142 | 7.08 |
No | 1808 | 90.17 |
N/A | 55 | 2.74 |
Brain metastasis | ||
Yes | 124 | 6.18 |
No | 1826 | 91.07 |
N/A | 55 | 2.74 |
Surgery | ||
Performed | 954 | 47.58 |
Not advised | 1013 | 50.52 |
Advised, not performed | 27 | 1.35 |
N/A | 11 | 0.55 |