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Table 3 Multivariate analysis

From: Local control after radiosurgery for brain metastases: predictive factors and implications for clinical decision

Factor

Estimate

p value

HR

95% CI

Dose

 

0.0021

  

≤15 versus ≥21

3.10

0.0036

22.21

[2.76; 178.56]

16–20 versus ≥21

2.22

0.0305

9.18

[1.23; 68.49]

Size (≤10 versus >10) mm

−0.47

0.1127

0.63

[0.35; 1.12]

WBRT (Yes versus No)

0.09

0.7877

1.09

[0.58; 2.05]

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Radiation Oncology

ISSN: 1748-717X

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