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Univariate analysis: overall survival when one brain-metastasis-directed treatment was part of care
| Treatment | n | Median |
|---|---|---|
| Surgical resection | ||
| No | 229 | 3.9 |
| Yes | 126 | 9.3 |
| Radiosurgery | ||
| No | 275 | 4.3 |
| Yes | 78 | 10.0 |
| Temozolomide | ||
| No | 236 | 4.1 |
| Yes | 113 | 7.9 |
| Whole-brain radiotherapy | ||
| No | 154 | 4.5 |
| Yes | 190 | 6.1 |
| Systemic therapy ever | ||
| No | 50 | 3.6 |
| Yes | 290 | 5.8 |
| Chemotherapy ever | ||
| No | 71 | 4.3 |
| Yes | 268 | 5.9 |
