Table 3. Overall performance of NeXT Dx.
| Variant | Specification | |
|---|---|---|
| Analytic Sensitivity | Single Nucleotide Variants, AF≥5% | 99.4% (CI 99.0–99.6%) |
| Analytic Sensitivity | Insertions/Deletions, AF≥5% | 98.2% (CI 96.9–99.1%) |
| Analytic Sensitivity | Copy Number Alterations | 98.0% (CI 93.0–99.8%) |
| Analytic Sensitivity | Gene Fusions | 95.8% (CI 90.5–98.6%) |
| Analytic Specificity (PPV) | Specificity | >99% |
| MSI | 117 Gene Loci | >99.1% Concordance |
| TMB | Exome Wide | 0.985 Pearson correlation coefficient |