Table 1 Sociodemographic factors. Summary of the acquired sociodemographic factors of the investigated population. Additionally, genesis and differentiation of the tumour are listed.
| Â | Number (n) | Percent |
|---|---|---|
Patients | 265 | 100 |
Gender | Â | Â |
   female | 143 | 54.0 |
   male | 122 | 46.0 |
Age | Â | Â |
   0–30 | 51 | 19.2 |
   30–60 | 114 | 43.0 |
   60–90 | 100 | 37.7 |
Profession | Â | Â |
   employees | 88 | 33.2 |
   scholars | 28 | 10.6 |
   non-employed persons | 40 | 15.1 |
   pensioners | 109 | 41.1 |
Place of residence | Â | Â |
   villages/small towns | 161 | 60.8 |
   metropolis | 104 | 39.2 |
Kind of habitation | Â | Â |
   apartment sharing | 202 | 76.2 |
   single | 63 | 23.8 |
Nationality | Â | Â |
   native | 251 | 94.7 |
   foreign | 14 | 5.3 |
Differentiation | Â | Â |
   benign | 80 | 30.2 |
   semi malignant | 20 | 7.5 |
   malignant | 165 | 62.3 |
Genesis | Â | Â |
   primary bone tumour | 140 | 52.8 |
   metastases without known primary tumour | 50 | 18.9 |
   metastases with known primary tumour | 75 | 28.3 |