Table 1 Patient demographics
From: Investigation of myositis and scleroderma specific autoantibodies in patients with lung cancer
Characteristic | SCLC (n = 30) | NSCLC (n = 30) |
|---|---|---|
Age at onset, years | ||
 Median | 68 | 67 |
 Range | 48–82 | 53–78 |
Sex | ||
 Female | 18 | 15 |
 Male | 12 | 15 |
Diagnosis | ||
 Limited | 13 |  |
 Extensive | 17 |  |
 Adenocarcinoma |  | 12 |
 Squamous cell carcinoma |  | 8 |
 Other |  | 2 |
 Not documented |  | 8 |
Smoking status | ||
 Current smoker | 14 | 6 |
 Former smoker | 14 | 14 |
 Never-smoker | 0 | 3 |
 Not documented | 2 | 7 |