Table 1.

Patient characteristics

CharacteristicNo. patients (%)
Age (y)
    Median60 (range, 35-76)
    <6042 (50)
    ≥6042 (50)
Male48 (57)
Stage
    IIIB15 (18)
    IV69 (82)
Smoking history
    Never41 (49)
    Ever43 (51)
Histopathology
    Adenocarcinoma*52 (62)
    Squamous cell carcinoma21 (25)
    Others11 (13)
Performance status
    0-149 (58)
    2-335 (42)
Prior treatment
    No16 (19)
    Yes68 (81)
No. regimens
    123
    231
    312
    42
SUV of primary tumor: median11.3 (range, 1.6-40.1)
  • * One bronchioloalveolar carcinoma.