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Table 3 Paired-T test of dosimetric endpoints

From: Voxel-based automatic multi-criteria optimization for intensity modulated radiation therapy

ROI

Endpoint

P value

PTV

D99%

0.851042

PTV

V110%

0.184812

Bladder

Dmax

0.234172

Bowel

Dmax

0.787316

Femoral heads

Dmax

0.563803

Bowel

V40

0.283576

Rectum

V45

0.496151

Rectum

Dmax

0.000459

Rectum

V30

0.010815

Bladder

V45

0.004416

Bone

V10

1.08E-08

Bone

V20

3.63E-06

Femoral heads

V30

0.005641

  1. Bold values indicate significant differences between the original and optimized plans (P < 0.05)