Research Article
Impact of Blood Vessel Quantity and Vascular Expression of CD133 and ICAM-1 on Survival of Glioblastoma Patients
Table 2
Multivariate analysis for overall survival (OS).
| Variable | | OS | | HR (95% CI) |
| No of visible blood vessels | <median vs ≥median | 0.02 | 2.4 [1.2–5.0] | Radiotherapy dose | range 30–60 Gy | 0.64 | 1.0 [0.9–1.1] | Chemotherapy | yes vs no | 0.66 | 0.8 [0.4–1.8] | Karnofsky performance score | <70% vs ≥70% | 0.01 | 3.0 [1.3–6.9] |
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variable; HR, hazard ratio; CI, confidence interval.
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