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Table 2 Comparison of acute rectal and urinary toxicities in the no IGRT group vs. IGRT group

From: Intermediate-risk prostate cancer patients treated with androgen deprivation therapy and a hypofractionated radiation regimen with or without image guided radiotherapy

Acute toxicity

Rectal

Urinary

 

no IGRT

IGRT

p value*

no IGRT

IGRT

p value*

 

n.

%

n.

%

 

n.

%

n.

%

 

during RT

          

 G1

8

22.2

8

11.6

0.105

18

50

32

46.4

0.724

 ≥G2

2

5.6

9

13

0.234

3

8.3

5

7.2

0.842

3 months FU

          

 G1

2

5.6

2

2.9

0.5

13

36.1

20

29

0.455

 ≥G2

0

0

1

1.4

0.468

1

2.8

2

2.9

0.972

  1. * Chi-square test.