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Table 2 Characteristics of groups having grade 3 vs grade 0 urinary (GU) toxicity

From: Biological-effective versus conventional dose volume histograms correlated with late genitourinary and gastrointestinal toxicity after external beam radiotherapy for prostate cancer: a matched pair analysis

 

Grade 3 group

Grade 0 group

Total Number

6

6

T-Stage (number)

  

   T1c

2

2

   T2a/b

4

4

Mean Age (yr)

70.4

69.7

Mean PSA (ng/dl)

17.9

18.3

Race (number)

  

   AA

3

3

   White

3

3

Fraction Size (number)

  

   180 cGy

0

0

   200 cGy

6

6

Technique (number)

  

   6-Field

6

6

Mean Dose (cGy)

7170

7200