Table 1 Baseline characteristics of 1194 lung cancer patients
From: Quality of life assessment as a predictor of survival in non-small cell lung cancer
Characteristic | Categories | Number | Percent |
|---|---|---|---|
Age at presentation (years) | â– Mean | 58.3 | Â |
| Â | â– Median | 58.5 | Â |
| Â | â– Range | 21.6-86.4 | Â |
Gender | â– Male | 601 | 50.3 |
| Â | â– Female | 593 | 49.7 |
Tumor Stage at Diagnosis | â– Stage 1 | 100 | 8.4 |
| Â | â– Stage 2 | 63 | 5.3 |
| Â | â– Stage 3 | 348 | 29.1 |
| Â | â– Stage 4 | 656 | 54.9 |
| Â | â– Indeterminate | 27 | 2.3 |
Vital Status | â– Expired | 778 | 65.2 |
| Â | â– Alive | 416 | 34.8 |
Treatment History | â– Newly diagnosed | 605 | 50.7 |
| Â | â– Previously treated | 589 | 49.3 |