Table 1 Study Subject Characteristics by Classification Group.
From: Identification of an autoantibody panel to separate lung cancer from smokers and nonsmokers
Group | Â | Control (N = 36) | No Nodules (N = 35) | Solid Nodules (N = 55) | GGO (N = 46) | Cancer (N = 22) |
|---|---|---|---|---|---|---|
AGE (years) | Median | 55.5 | 56 | 59 | 56 | 64.5 |
Pack Years | Median | NA | 43 | 39 | 45 | 52 |
Asbestos Yrs | Median | NA | 25 | 18 | 12.5 | 0 |
FEV1/FVC | Median | NA | 71 | 75 | 73.5 | 68.5 |
Years Follow Up | Median | NA | NA | 3.0 | 2.5 | NA |