CIViC Evidence Items
191 evidence items indexed
Evidence Level Distribution
CIViC evidence levels reflect study design quality, from A (strongest) to E (weakest).
AValidated — meta-analysis, systematic review, or major guideline
BClinical — prospective trial or retrospective cohort study
CCase study — single case report or small case series
DPreclinical — in vitro or animal model data
EInferential — computational prediction or biological rationale
Gene × Evidence Type
Count of CIViC evidence items per gene and evidence type category. Hover a column header for the type definition.
| Predictive | Diagnostic | Prognostic | Functional | Predispos. | Oncogenic | |
|---|---|---|---|---|---|---|
| BCR::ABL1 | 323 | 11 | ||||
| BRAF | 186 | 4 | 26 | 2 | 1 | |
| EGFR | 248 | 12 | 3 | 2 | ||
| EML4::ALK | 64 | |||||
| ERBB2 | 142 | 2 | ||||
| FLT3 | 55 | 2 | 21 | |||
| KIT | 102 | 3 | 7 | |||
| KRAS | 159 | 4 | 24 | 4 | ||
| PIK3CA | 156 | 16 | 4 | |||
| PTEN | 53 | 1 | 3 | 1 | 2 | 1 |
| TP53 | 52 | 40 | 100 | 2 | ||
| VHL | 5 | 2 | 3 | 635 | 15 |
Predictive:Links a variant to treatment response or resistance
Diagnostic:Supports or refutes a specific disease diagnosis
Prognostic:Informs disease progression or clinical outcome
Functional:Characterises the biological effect of a variant
Predisposing:Germline variant associated with cancer predisposition
Oncogenic:Characterises the variant's role in oncogenesis
| Level | Gene | Variant | Type | Direction | Significance | Disease | Drugs | Source |
|---|---|---|---|---|---|---|---|---|
| A | KRAS | Exon 2 Mutation | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab | Karapetis et al., 2008 |
| A | KRAS | Mutation | Predictive | Supports | Resistance | Lung Non-small Cell Carcinoma | Selumetinib,Docetaxel | Jänne et al., 2017 |
| A | KRAS | Mutation | Predictive | Supports | Resistance | Colorectal Cancer | Panitumumab,Cetuximab | Benson et al., 2017 |
| A | KRAS | G12C | Predictive | Supports | Sensitivity/Response | Lung Non-small Cell Carcinoma | Sotorasib | Skoulidis et al., 2021 |
| D | KRAS | G12V | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab | De Roock et al., 2010 |
| D | KRAS | G13D | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | Cetuximab | De Roock et al., 2010 |
| D | KRAS | G12D | Predictive | Supports | Sensitivity/Response | Lung Non-small Cell Carcinoma | Selumetinib,Dactolisib | Engelman et al., 2008 |
| B | KRAS | G13D | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | Cetuximab | De Roock et al., 2010 |
| B | KRAS | G12 | Prognostic | Does Not Support | Better Outcome | Colorectal Cancer | Ogino et al., 2009 | |
| B | KRAS | G12 | Prognostic | Supports | Poor Outcome | Multiple Myeloma | Chng et al., 2008 | |
| B | KRAS | G13 | Prognostic | Supports | Poor Outcome | Multiple Myeloma | Chng et al., 2008 | |
| B | KRAS | Q61 | Prognostic | Supports | Poor Outcome | Multiple Myeloma | Chng et al., 2008 | |
| B | KRAS | G12/G13 | Predictive | Supports | Resistance | Pancreatic Adenocarcinoma | Trametinib,Gemcitabine | Infante et al., 2014 |
| D | KRAS | Mutation | Predictive | Supports | Sensitivity/Response | Cancer | Trametinib | Jing et al., 2012 |
| D | KRAS | Mutation | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | B-Raf/VEGFR-2 Inhibitor RAF265,Selumetinib | Lamba et al., 2014 |
| D | KRAS | Mutation | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | Trametinib,Afatinib | Sun et al., 2014 |
| B | KRAS | Mutation | Predictive | Supports | Sensitivity/Response | Lung Non-small Cell Carcinoma | Selumetinib,Docetaxel | Jänne et al., 2013 |
| D | KRAS | Mutation | Predictive | Supports | Sensitivity/Response | Pancreatic Adenocarcinoma | SCH772984,PI3Kbeta Inhibitor AZD8186 | Hayes et al., 2016 |
| B | KRAS | Mutation | Predictive | Supports | Resistance | Colorectal Cancer | Chemotherapy,Bevacizumab | Petrelli et al., 2013 |
| B | KRAS | G13D | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab | Rowland et al., 2016 |
| B | KRAS | Exon 2 Mutation | Predictive | Supports | Resistance | Pancreatic Cancer | Gemcitabine,Erlotinib | Kim et al., 2011 |
| B | KRAS | G12R | Prognostic | Supports | Poor Outcome | Pancreatic Cancer | Ogura et al., 2013 | |
| B | KRAS | G12D | Prognostic | Supports | Poor Outcome | Pancreatic Cancer | Bournet et al., 2016 | |
| B | KRAS | Mutation | Prognostic | Supports | Poor Outcome | Lung Adenocarcinoma | Johnson et al., 2013 | |
| D | KRAS | G13D | Predictive | Supports | Resistance | Breast Cancer | Pictilisib | O'Brien et al., 2010 |
| B | KRAS | Mutation | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab,Chemotherapy | De Roock et al., 2010 |
| B | KRAS | Q61 | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab,Chemotherapy | De Roock et al., 2010 |
| D | KRAS | G12R | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab | Misale et al., 2012 |
| B | KRAS | Mutation | Predictive | Does Not Support | Sensitivity/Response | Lung Non-small Cell Carcinoma | Trametinib | Blumenschein et al., 2015 |
| B | KRAS | Mutation | Predictive | Does Not Support | Sensitivity/Response | Lung Non-small Cell Carcinoma | Erlotinib,Selumetinib | Carter et al., 2016 |
| D | KRAS | Mutation | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | Palbociclib,Binimetinib | Lee et al., 2016 |
| B | KRAS | Mutation | Predictive | Does Not Support | Sensitivity/Response | Lung Non-small Cell Carcinoma | Docetaxel,Erlotinib | Rulli et al., 2015 |
| B | KRAS | Mutation | Predictive | Does Not Support | Sensitivity/Response | Lung Non-small Cell Carcinoma | Docetaxel | Douillard et al., 2010 |
| D | KRAS | G10_A11insG | Oncogenic | Supports | Oncogenicity | Colorectal Cancer | Tong et al., 2014 | |
| D | KRAS | A11_G12insGA | Oncogenic | Supports | Oncogenicity | Colon Adenocarcinoma | Tong et al., 2014 | |
| B | KRAS | G12C | Predictive | Supports | Sensitivity/Response | Lung Non-small Cell Carcinoma | Divarasib | Sacher et al., 2023 |
| A | KRAS | G12C | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | Cetuximab,Adagrasib | Yaeger et al., 2024 |
| A | KRAS | G12C | Predictive | Supports | Sensitivity/Response | Colorectal Cancer | Panitumumab,Sotorasib | Fakih et al., 2023 |
| B | KRAS | G12 | Diagnostic | Supports | Positive | Acute Leukemia | Andrade et al., 2014 | |
| B | KRAS | G12/G13 | Predictive | Supports | Resistance | Lung Non-small Cell Carcinoma | Erlotinib,Gefitinib | Pao et al., 2005 |
| B | KRAS | G12/G13 | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab,Chemotherapy | De Roock et al., 2010 |
| D | KRAS | G12/G13 | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab | Lièvre et al., 2008 |
| D | KRAS | G12/G13 | Prognostic | Supports | Poor Outcome | Colorectal Cancer | Lièvre et al., 2008 | |
| B | KRAS | G12 | Diagnostic | Does Not Support | Positive | Lung Non-small Cell Carcinoma | Riely et al., 2008 | |
| B | KRAS | G12D | Diagnostic | Supports | Positive | Lung Cancer | Dogan et al., 2012 | |
| B | KRAS | Exon 2 Mutation | Predictive | Supports | Resistance | Colorectal Cancer | Cetuximab | Lièvre et al., 2006 |
| B | KRAS | G12A | Predictive | Supports | Resistance | Lung Adenocarcinoma | Gefitinib,Erlotinib | Marchetti et al., 2009 |
| B | KRAS | G12 | Prognostic | Does Not Support | Lung Non-small Cell Carcinoma | Schiller et al., 2001 | ||
| B | KRAS | G12 | Prognostic | Supports | Poor Outcome | Multiple Myeloma | Chng et al., 2008 | |
| B | KRAS | G12 | Prognostic | Supports | Poor Outcome | Lung Non-small Cell Carcinoma | Mascaux et al., 2005 |
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