Biomarker · Gene alteration
BRCA2 mutation
Pathogenic germline or somatic BRCA2 variants detected by sequencing of blood or tumor; used as a predictive marker for PARP inhibitors and as a hereditary cancer-risk marker.
CI-BIO-00000033BRCA2graph →NCIt C19636
Also calledBRCA2-mutated · gBRCA2 · germline BRCA2 · somatic BRCA2
Derived
Associated cancers (15)
Cancers mapped in ACCEPTED CIViC predictive, prognostic or diagnostic items whose variant (molecular markers) or gene (gene-level markers) is in this biomarker's scope. Counts by type and native level; each row links to the cancer's evidence tab.
| Cancer | Items | Predictive | Prognostic | Diagnostic | Levels A / B / C / D / E |
|---|---|---|---|---|---|
| Malignant Ovarian Neoplasm | 16 | 15 | 1 | — | 3 / 7 / 6 / 0 / 0 |
| Malignant Pancreatic Neoplasm | 6 | 6 | — | — | 0 / 4 / 1 / 1 / 0 |
| Ovarian Carcinoma | 4 | 3 | 1 | — | 1 / 3 / 0 / 0 / 0 |
| Malignant Breast Neoplasm | 3 | 3 | — | — | 0 / 2 / 0 / 1 / 0 |
| Malignant Prostate Neoplasm |
Derived
Drugs with predictive evidence (15)
Therapies named in in-scope PREDICTIVE CIViC items, plus targets of PREDICTS_RESPONSE_TO knowledge edges from in-scope variants. Sensitivity and resistance are counted separately and never merged into a verdict.
| Drug | CIViC items | Sensitivity | Resistance | Best level | Edges (S / R) | Cancer context |
|---|---|---|---|---|---|---|
| OlaparibSmall Molecule | 21 | 21 | — | A | 20 / 0 | Breast Carcinoma, Castration-Resistant Prostate Carcinoma, Glioblastoma, Lung Carcinoma +10 |
| RucaparibSmall Molecule | 11 | 11 | — | A |
Curated evidence
Predictive evidence items (44)
ACCEPTED CIViC predictive items in scope, grouped by molecular profile and therapy with native level, direction and cancer context. 50 per page.
- Source
- CIViC — Clinical Interpretation of Variants in Cancer
- Dataset
- CIViC evidence items
- Version
- civic-2026-09-08
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- expert curation
- License
- CC0 1.0
- PMID
- 41100773
- Run
- ING-CIVIC-20260908-000001
Regulatory
Approvals mentioning the linked drugs (223)
Approval records of the derived drug set, plus records whose indication text names this biomarker. Each record names its authority, jurisdiction, indication text and status — a drug approved in one jurisdiction for one indication is not 'approved' in general, and an approval listed here is not necessarily restricted to this biomarker.
- Source
- EMA — European public assessment reports (centrally authorised medicines)
- Dataset
- EMA medicines data (xlsx)
- Version
- ema-medicines-2026-09-11T06:00
- Retrieved
- Sep 11, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Evidence
- regulatory
- License
- EMA copyright — reproduction and distribution permitted for non-commercial and commercial purposes provided EMA is acknowledged as the source (https://www.ema.europa.eu/en/about-us/legal-notice)
- Run
- ING-EMA-20260911-000001
Clinical trials
Active trials (554)
Trials with an active ClinicalTrials.gov status, an intervention mapped to a derived drug and a condition mapped to an associated cancer. 252 recruiting · 96 active phase 3 · 2,259 in any status. Most recently updated first, 50 per page.
- Source
- ClinicalTrials.gov
- Dataset
- ClinicalTrials.gov API v2 studies
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
| NCT | Title | Status | Phase | Enrollment (n) | Sponsor | Countries | Last update | Source |
|---|---|---|---|---|---|---|---|---|
| NCT07229586 | A Study of SHR-7367 With Anti-tumor Agents in Patients With Solid Tumors | recruiting | Phase 1 / Phase 2 | 100 | Shanghai Hengrui Pharmaceutical Co., Ltd. |
Literature
Linked publications (33)
Publications linked to the scope gene(s) through PubMed entity edges; 25 per page, newest first.
- Source
- PubMed (NLM)
- Dataset
- PubMed E-utilities
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)