Table 1.

Patient characteristics

CharacteristicNo. of patients
Median (range) age (y)62 (41-81)
Sex
    Male11 (52%)
    Female10 (48%)
Performance status (ECOG)
    05 (24%)
    116 (76%)
Previous therapy
    Surgery18 (86%)
    Chemotherapy19 (91%)
    Radiotherapy6 (29%)
Tumor types
    Colorectal cancer14 (67%)
    Non–small cell lung cancer1 (4.8%)
    Small cell lung cancer1 (4.8%)
    Esophagus sarcoma1 (4.8%)
    Adrenal carcinoma1 (4.8%)
    Renal cell carcinoma1 (4.8%)
    Adenoid cystic carcinoma1 (4.8%)
    Unknown primary site1 (4.8%)

Abbreviation: ECOG, Eastern Cooperative Oncology Group.