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Patient characteristics.
| Age (yr) | Gender (%) | Performance (%) | Weight loss (%) | Histologic type status (%) |
| Range 35-87 | Male (70) | KPS≥70 to 95 | <575% | Squamous cell carcinoma (60) |
| Median 66 | Female (30) | KPS<70 to 5 | ≥525% | Adenocarcinoma (14) Undifferentiated large cell (24) NSCLC, OT (2) |
KPS, Karnofsky performance status; NSCLC, non-small-cell lung cancer; OT, otherwise type.
