From: CT texture analysis: a potential tool for prediction of survival in patients with metastatic clear cell carcinoma treated with sunitinib
OS
PFS
Entropy following treatment
nSD prior to treatment
nSD following treatment
Percent change in size
Entropy Change
Median
729
358
4.76
0.58
0.56
7.65
−0.036
A
1074
1063
4.57
0.66
0.88
33
−0.119
B
159
113
4.79
0.54
0.55
−1
−0.002