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Table 3 D RBE,95 %, D RBE,5 % and mean (meanD RBE) D RBE values expressed in Gy (RBE) in the PTV for the two patient cases for (α/β) x  = 2 Gy and 10 Gy

From: Variable RBE in proton therapy: comparison of different model predictions and their influence on clinical-like scenarios

  

(α/β) x  = 2 Gy

α/β) x  = 10 Gy

Patient

Model

D RBE,95 %

D RBE,5 %

meanD RBE

D RBE,95 %

D RBE,5 %

meanD RBE

1

RBE = 1.1

1.94

2.19

2.07

1.94

2.19

2.07

2

1.86

2.18

2.04

1.86

2.18

2.04

1

LEM

D t  = 10 Gy

2.04

2.50

2.23

1.88

2.20

2.03

2

2.03

2.45

2.26

1.83

2.19

2.03

1

LEM

D t  = 40 Gy

2.14

2.71

2.38

1.92

2.29

2.09

2

2.16

2.65

2.41

1.89

2.28

2.10

1

WED

2.17

2.54

2.35

1.95

2.23

2.08

2

2.15

2.53

2.36

1.89

2.23

2.08

1

CAR

2.19

2.57

2.37

   

2

2.16

2.57

2.38

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Radiation Oncology

ISSN: 1748-717X

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