From: Retrospective analysis of treatment outcome in 315 patients with oligodendroglial brain tumors
Hazard ratio* | 95% confidence interval | p value | ||
---|---|---|---|---|
Treatment | PCV vs. PC | 0.81 | 0.53–1.25 | 0.346 |
Age (in years) | < 50 vs. ≥50 | 0.64 | 0.41–1.00 | 0.051 |
Resection before chemotherapy | yes vs. no | 1.61 | 1.01–2.58 | 0.047 |
Histology | Oligoastrocytoma vs oligodendroglioma | 1.34 | 0.83–2.18 | 0.487 |
Other vs oligodendroglioma | 1.42 | 0.46–4.39 | ||
WHO grade | II vs III/IV | 0.75 | 0.49–1.14 | 0.176 |
Karnofsky performance score | < 90 vs ≥90 | 1.26 | 0.81–1.96 | 0.304 |