Table 1.
Clinical Characteristics | ||
---|---|---|
Age | ||
Mean, SD (in years) | 71.4 | 10 |
Median, range (in years) | 72.5 | 43–89 |
Sex | n | % |
F (%) | 52 | 61.9 |
M (%) | 32 | 38.1 |
Smoking status | ||
Never | 37 | 44.0 |
Current/Previous | 47 | 56.0 |
Stage | ||
I | 34 | 40.5 |
II | 9 | 10.7 |
IIIA | 5 | 6.0 |
IIIB | 2 | 2.4 |
IV | 34 | 40.5 |
Histology | ||
Adenocarcinoma | 72 | 85.7 |
Squamous | 6 | 7.1 |
Sarcomatoid carcinoma | 3 | 3.6 |
Others | 3 | 3.6 |