From: Characterization of drug responses of mini patient-derived xenografts in mice for predicting cancer patient clinical therapeutic response
Response in PDX
R
NR
Total
Response in Mini-PDX
 R
12
1
13
 NR
3
16
 Total
15
14
29
Positive predictive value
92%
Negative predictive value
81%
Sensitivity
80%
Specificity
93%