Table 4 Positive and negative RECIST 1.1 responses after intraarterial chemotherapy and targeted therapy, using protocols selected by positive or negative CTC chemosensitivity and tumor gene expression analyses
RECIST 1.1 Response to intra-arterial chemotherapy and targeted therapy selected by CTC chemosensitivity and tumor gene expression analyses | |||
|---|---|---|---|
CTC chemosensitivity assays for intra-arterial chemotherapy and CTC tumor gene expression assays for targeted therapy | Positive patient responses (CR + PR) | Negative patient responses (SD + PD) | Total |
Positive test [CTC death ≥70% plus Gene overexpression ≥50%] | 16 | 18 | 34 |
Negative test [CTC death < 70% plus Gene overexpression < 50%] | 1 | 1 | 2 |
Total | 17 | 19 | 36 |