Research Article
RAS Mutational Status Detection in Tissue, Plasma, and Stool Samples for Colorectal Cancer
Table 5
Agreement of KRAS status.
| Concordance | PPA (%) | NPA (%) | Overall agreement (%) | |
| Plasma & tissue | 64 (16/25) | 89.3 (25/28) | 77.4 (41/53) | | Stool & tissue | 72 (18/25) | 96.4 (27/28) | 84.9 (45/53) | |
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