Table 7 Avenio Expanded ctDNA analysis kit precision
Sample ID | Sample Name | Type | Gene | Variant | Expected Result | Rep 1 | Rep 2 | Rep 3 | Average | %CV | Average %CV |
|---|---|---|---|---|---|---|---|---|---|---|---|
HD777 | 5% ref. std | SNV | NRAS | p.Ala59Thr | 6.3% | 4.66% | 5.52% | 5.33% | 5.17% | 7.13% | 6.74% |
SNV | NRAS | p.Gln61Lys | 6.3% | 5.58% | 4.98% | 6.53% | 5.70% | 11.20% | |||
SNV | KRAS | p.Gly12Asp | 6.3% | 6.30% | 5.53% | 5.25% | 5.69% | 7.80% | |||
SNV | PIK3CA | p.Glu545Lys | 6.3% | 6.08% | 5.80% | 5.67% | 5.85% | 2.92% | |||
SNV | EGFR | p.Thr790Met | 5.0% | 4.17% | 4.72% | 4.93% | 4.61% | 6.96% | |||
SNV | EGFR | p.Leu858Arg | 5.0% | 4.80% | 4.42% | 5.23% | 4.82% | 6.87% | |||
INDEL | EGFR | p.V769-D770insAlaSerVal | 5.0% | 4.20% | 4.80% | 4.40% | 4.47% | 5.58% | |||
INDEL | EGFR | p.Glu746_Ala750del | 5.0% | 4.90% | 4.30% | 4.50% | 4.57% | 5.46% | |||
HD778 | 1% ref. std | SNV | NRAS | p.Ala59Thr | 1.3% | 0.92% | 0.76% | 1.04% | 0.91% | 12.65% | 18.17% |
SNV | NRAS | p.Gln61Lys | 1.3% | 1.04% | 1.18% | 1.07% | 1.10% | 5.49% | |||
SNV | KRAS | p.Gly12Asp | 1.3% | 1.06% | 1.10% | 1.00% | 1.05% | 3.90% | |||
SNV | PIK3CA | p.Glu545Lys | 1.3% | 1.06% | 1.24% | 0.98% | 1.09% | 9.94% | |||
SNV | EGFR | p.Thr790Met | 1.0% | 0.29% | 0.52% | 0.83% | 0.55% | 40.47% | |||
SNV | EGFR | p.Leu858Arg | 1.0% | 0.68% | 0.76% | 1.12% | 0.85% | 22.43% | |||
INDEL | EGFR | V769-D770insAlaSerVal | 1.0% | 0.80% | 1.00% | 1.10% | 0.97% | 12.90% | |||
INDEL | EGFR | p.Glu746_Ala750del | 1.0% | 1.00% | 0.50% | 0.46% | 0.65% | 37.60% | |||
“HD780” | 0.5% ref. std | SNV | NRAS | p.Ala59Thr | 0.6% | 0.36% | 0.66% | 0.43% | 0.48% | 26.51% | 24.59% |
SNV | NRAS | p.Gln61Lys | 0.6% | 0.91% | 0.56% | 0.37% | 0.61% | 36.47% | |||
SNV | KRAS | p.Gly12Asp | 0.6% | 0.52% | 0.62% | 0.80% | 0.65% | 17.92% | |||
SNV | PIK3CA | p.Glu545Lys | 0.6% | 0.55% | 0.54% | 0.70% | 0.60% | 12.27% | |||
SNV | EGFR | p.Thr790Met | 0.5% | 0.45% | 0.40% | 0.56% | 0.47% | 14.22% | |||
SNV | EGFR | p.Leu858Arg | 0.5% | 0.46% | 0.56% | 0.38% | 0.47% | 15.78% | |||
INDEL | EGFR | V769-D770insAlaSerVal | 0.5% | 0.10% | 0.23% | 0.32% | 0.22% | 41.68% | |||
INDEL | EGFR | p.Glu746_Ala750del | 0.5% | 0.16% | 0.15% | 0.29% | 0.20% | 31.89% | |||
HD779 | 0.1% ref. std | SNV | NRAS | p.Ala59Thr | 0.1% | ND | ND | ND | NA | NA | N/A |
SNV | NRAS | p.Gln61Lys | 0.1% | 0.14% | 0.16% | ND | 0.15% | 6.67% | |||
SNV | KRAS | p.Gly12Asp | 0.1% | 0.24% | 0.26% | ND | 0.25% | 4.00% | |||
SNV | PIK3CA | p.Glu545Lys | 0.1% | ND | ND | ND | NA | NA | |||
SNV | EGFR | p.Thr790Met | 0.1% | ND | ND | ND | NA | NA | |||
SNV | EGFR | p.Leu858Arg | 0.1% | 0.06% | ND | 0.18% | 0.12% | 50.00% | |||
INDEL | EGFR | V769-D770insAlaSerVal | 0.1% | 0.12% | ND | ND | 0.12% | 0.00% | |||
INDEL | EGFR | p.Glu746_Ala750del | 0.1% | ND | ND | ND | N/A | N/A | |||
HD777 | WT ref. std | SNV | NRAS | p.Ala59Thr | 0.0% | 0.0% | 0.0% | 0.0% | N/A | N/A | N/A |
SNV | NRAS | p.Gln61Lys | 0.0% | 0.0% | 0.0% | 0.0% | |||||
SNV | KRAS | p.Gly12Asp | 0.0% | 0.0% | 0.0% | 0.0% | |||||
SNV | PIK3CA | p.Glu545Lys | 0.0% | 0.0% | 0.0% | 0.0% | |||||
SNV | EGFR | p.Thr790Met | 0.0% | 0.0% | 0.0% | 0.0% | |||||
SNV | EGFR | p.Leu858Arg | 0.0% | 0.0% | 0.0% | 0.0% | |||||
INDEL | EGFR | V769-D770insAlaSerVal | 0.0% | 0.0% | 0.0% | 0.0% | |||||
INDEL | EGFR | p.Glu746_Ala750del | 0.0% | 0.0% | 0.0% | 0.0% | |||||
LS2396760B | Plasma | SNV | KDR | p.Gly770Val | 0.0% | 0.09% | ND | ND | N/A | N/A | N/A |
SNV | PMS2 | p.Lys651Arg | 0.0% | 0.49% | 0.40% | 0.52% | |||||
INDEL | VHL | p.Phe148fs | 0.0% | 0.12% | ND | ND | |||||
SNV | ALK | p.Ile131Asn | 0.0% | ND | 0.05% | ND | |||||
INDEL | KIT | p.Val559del | 0.0% | ND | ND | 0.11% | |||||
SNV/INDEL | All | All = 564 | 0.0% | ND | ND | ND | |||||
LS2396761 | Plasma | SNV | MSH2 | p.Ser168Pro | 0.0% | 51.0% | 48.4% | 49.3% | N/A | N/A | N/A |
SNV | KDR | p.Arg347Cys | 0.0% | 0.18% | ND | ND | |||||
SNV/INDEL | All | All = 567 | 0.0% | ND | ND | ND | |||||
LS8833056 | Plasma | SNV | PMS2 | p.Lys651Arg | 0.0% | 0.63% | ND | 0.37% | N/A | N/A | N/A |
SNV | VHL | p.Phe148fs | 0.0% | ND | ND | 0.13% | |||||
SNV/INDEL | All | All = 567 | 0.0% | ND | ND | ND | |||||
LS8833058 | Plasma | SNV | KRAS | p.Gly12Arg | 0.0% | 0.11% | ND | ND | N/A | N/A | N/A |
SNV | PMS2 | p.Lys651Arg | 0.0% | 0.88% | ND | 0.51% | |||||
SNV/INDEL | All | All = 567 | 0.0% | ND | ND | ND |