Table 3.
Measures of physical function
| Physical function | Mean | SD | Median | Range | Q1, Q3 |
|---|---|---|---|---|---|
| Patient self-rated KPS | 89.8 | 13.24 | 90 | 50–100 | 90, 100 |
| Physician-rated KPS | 94.7 | 5.85 | 100 | 80–100 | 90, 100 |
| ADL (MOS physical health) | 79.4 | 22.64 | 90 | 0–100 | 70, 95 |
| IADL (subscale of OARS) | 12.3 | 2.86 | 14 | 4–14 | 12, 14 |
| TUG | 9.7 | 2.22 | 9.5 | 5.1–17.9 | 8.2, 10.8 |
KPS Karnofsky Performance Status, ADL Activities of Daily Living, MOS Medical Outcome Study Physical Heath Scale, IADL Instrumental Activities of Daily Living, OARS Older Americans Resources and Services Program, TUG Timed Up and Go, Q Quartile