From: Application of a Bayesian graded response model to characterize areas of disagreement between clinician and patient grading of symptomatic adverse events
CTCAE Pain grade
PRO-CTCAE Pain severity
0
1
2
3
Total
‘none’
5
‘mild’
112
85
13
210
‘moderate’
56
92
32
183
‘severe’
16
33
29
91
‘very severe’
4
21
6
36
190
217
96
22
525