|  |  | All subjects | |||
---|---|---|---|---|---|---|
 |  |  | (N = 15) | |||
 |  |  |  | Completed | Withdrawn |  |
 |  |  |  | (N = 10) | (N = 5) | P |
 |  | Mean (SD) | ||||
Age | (yrs) | Â | 67.9 (9.4) | 67.6 (10.9) | 68.4 (6.3) | 0.88 |
Body mass index | (kg/m2) | Â | 23.1 (4.6) | 23.7(4.9) | 22.1(4.2) | 0.52 |
 |  | N (%) | ||||
Sex | ||||||
 | M |  | 9 (60) | 4 (40) | 5 (100) |  |
 | F |  | 6 (40) | 6 (60) | 0 (0) | 0.04 |
PS | ||||||
 | 1 |  | 2 (13) | 2 (20) | 0 (0) |  |
 | 2 |  | 6 (40) | 4 (40) | 2 (40) |  |
 | 3 |  | 7 (47) | 4 (40) | 3 (60) | 0.79 |
Diagnosis | ||||||
 | Lung Cancer |  | 4 (27) | 3 (30) | 1 (20) |  |
 | GI cancer |  | 6 (40) | 2 (20) | 4 (80) |  |
 | Other |  | 5 (33) | 5 (50) | 0 (0) | NA |
Cancer stage | ||||||
 | III |  | 1 (7) | 1 (10) | 0 (0) |  |
 | IV |  | 11 (73) | 6 (60) | 5 (100) |  |
 | NA |  | 3 (20) | 3 (30) | 0 (0) | NA |
Chemotherapy | ||||||
 | Y |  | 10 (67) | 6 (60) | 4 (80) |  |
 | N |  | 5 (33) | 4 (40) | 1 (20) | 0.60 |
Recent steroid use | ||||||
 | Y |  | 6 (40) | 4 (40) | 2 (40) |  |
 | N |  | 9 (60) | 6 (60) | 3 (60) | 1.00 |