CIViC Evidence Items
112 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 |
|---|---|---|---|---|---|---|---|---|
| D | KIT | N822K | Predictive | Does Not Support | Resistance | Gastrointestinal Stromal Tumor | Ponatinib | Garner et al., 2014 |
| D | KIT | W557_K558del AND KIT N822K | Predictive | Supports | Resistance | Cancer | Regorafenib Anhydrous | Garner et al., 2014 |
| D | KIT | P551_E554delPMYE | Predictive | Does Not Support | Sensitivity/Response | Gastrointestinal Stromal Tumor | Imatinib,Regorafenib Anhydrous,Sunitinib | Garner et al., 2014 |
| D | KIT | K558delinsNP | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Sunitinib,Ponatinib,Imatinib,Regorafenib Anhydrous | Garner et al., 2014 |
| D | KIT | A502_Y503dup | Predictive | Does Not Support | Sensitivity/Response | Cancer | Ponatinib,Regorafenib Anhydrous,Imatinib | Garner et al., 2014 |
| B | KIT | Exon 11 Mutation | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | Ben-Ami et al., 2016 |
| D | KIT | N822K | Predictive | Does Not Support | Sensitivity/Response | Acute Myeloid Leukemia | Sorafenib,Sunitinib | Gozgit et al., 2011 |
| D | KIT | V560G | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous,Ponatinib,Imatinib | Garner et al., 2014 |
| D | KIT | K642E | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Ponatinib,Sunitinib | Garner et al., 2014 |
| C | KIT | S628N | Predictive | Does Not Support | Sensitivity/Response | Melanoma | Imatinib | Vita et al., 2014 |
| B | KIT | EXPRESSION | Predictive | Supports | Sensitivity/Response | Glioblastoma | Sunitinib | Hutterer et al., 2014 |
| B | KIT | Exon 11 Mutation | Diagnostic | Supports | Positive | Gastrointestinal Stromal Tumor | Taniguchi et al., 1999 | |
| B | KIT | Exon 11 Mutation | Prognostic | Does Not Support | Lung Cancer | Boldrini et al., 2004 | ||
| D | KIT | Mutation | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Imatinib,Pictilisib | Floris et al., 2013 |
| C | KIT | EXPRESSION | Predictive | Supports | Sensitivity/Response | Endometrial Cancer | Imatinib | Kalender et al., 2009 |
| C | KIT | EXPRESSION | Predictive | Supports | Sensitivity/Response | Endometrial Cancer | Imatinib | Salvatierra et al., 2006 |
| C | KIT | M541L | Predictive | Supports | Sensitivity/Response | Chronic Leukemia | Imatinib | Iurlo et al., 2014 |
| C | KIT | T417_D419delinsY | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Imatinib | Heinrich et al., 2008 |
| D | KIT | N822H | Predictive | Does Not Support | Resistance | Cancer | Imatinib | Heinrich et al., 2003 |
| D | KIT | N822K | Predictive | Does Not Support | Sensitivity/Response | Cancer | Imatinib | Heinrich et al., 2003 |
| D | KIT | D816V | Predictive | Supports | Resistance | Cancer | Imatinib | Heinrich et al., 2003 |
| D | KIT | V560G | Predictive | Does Not Support | Resistance | Cancer | Imatinib | Heinrich et al., 2003 |
| D | KIT | K642E | Predictive | Does Not Support | Resistance | Cancer | Imatinib | Heinrich et al., 2003 |
| C | KIT | Exon 13 Mutation | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Imatinib | Heinrich et al., 2003 |
| B | KIT | Exon 9 Mutation | Predictive | Supports | Reduced Sensitivity | Gastrointestinal Stromal Tumor | Imatinib | Heinrich et al., 2008 |
| B | KIT | EXPRESSION | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Imatinib | Heinrich et al., 2008 |
| D | KIT | W557_K558del | Predictive | Does Not Support | Resistance | Cancer | Imatinib | Heinrich et al., 2003 |
| D | KIT | Y503_F504insAY | Predictive | Does Not Support | Resistance | Cancer | Imatinib | Heinrich et al., 2003 |
| D | KIT | D820Y | Predictive | Supports | Sensitivity/Response | Melanoma | Sunitinib | Ashida et al., 2009 |
| C | KIT | K642E | Predictive | Supports | Sensitivity/Response | Mucosal Melanoma | Imatinib | Lutzky et al., 2008 |
| D | KIT | V559D | Predictive | Supports | Sensitivity/Response | Cancer | Sunitinib,Imatinib,PD-180970,Tandutinib,Dasatinib | Carter et al., 2005 |
| D | KIT | V560_L576del | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | Garner et al., 2014 |
| C | KIT | K550_K558del | Predictive | Supports | Resistance | Gastrointestinal Stromal Tumor | Sunitinib | Heinrich et al., 2008 |
| D | KIT | V560D | Predictive | Does Not Support | Resistance | Cancer | Sunitinib | Heinrich et al., 2008 |
| D | KIT | W557_K558del | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous,Sunitinib | Garner et al., 2014 |
| C | KIT | K558_V559del | Predictive | Supports | Resistance | Gastrointestinal Stromal Tumor | Sunitinib | Heinrich et al., 2008 |
| D | KIT | A502_Y503insAY | Predictive | Does Not Support | Resistance | Cancer | Sunitinib | Heinrich et al., 2008 |
| D | KIT | P551_E554delPMYE | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Ponatinib | Garner et al., 2014 |
| C | KIT | L576P | Predictive | Supports | Resistance | Gastrointestinal Stromal Tumor | Sunitinib | Heinrich et al., 2008 |
| B | KIT | Exon 9 Mutation | Predictive | Supports | Reduced Sensitivity | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | George et al., 2012 |
| D | KIT | L576P | Predictive | Supports | Sensitivity/Response | Cancer | Dasatinib,Imatinib | Vita et al., 2014 |
| C | KIT | D579del | Predictive | Supports | Resistance | Gastrointestinal Stromal Tumor | Sunitinib | Heinrich et al., 2008 |
| B | KIT | Wildtype | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | Ben-Ami et al., 2016 |
| D | KIT | V559D | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous,Imatinib,Ponatinib | Garner et al., 2014 |
| D | KIT | K550_W557del | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous,Ponatinib,Imatinib,Sunitinib | Garner et al., 2014 |
| C | KIT | D820Y | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | George et al., 2012 |
| C | KIT | N822K | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | George et al., 2012 |
| B | KIT | Exon 11 Mutation | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | Demetri et al., 2013 |
| B | KIT | Exon 9 Mutation | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | Demetri et al., 2013 |
| B | KIT | Exon 11 Mutation | Predictive | Supports | Sensitivity/Response | Gastrointestinal Stromal Tumor | Regorafenib Anhydrous | George et al., 2012 |