Breast Cancer Clinical Trial
Official title:
A Study of PARG Inhibitor ETX-19477 in Patients With Advanced Solid Malignancies
This is a two-part, open-label, multicenter, dose escalation and dose expansion study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and anti- tumor activity of ETX-19477, a novel reversible small molecule inhibitor of PARG.
A hallmark of many cancer cells is replication stress, which is characterized by the slowing or stalling of replication forks during the DNA replication process, leading to the accumulation of damaged DNA. The cellular response to replication stress is the activation of cell-cycle checkpoints and the DNA damage response (DDR) pathway to arrest the cell cycle and promote repair of the damaged DNA. Poly (ADP) ribose glycohydrolase (PARG) plays a critical role in DDR with genetic depletion or inhibition by reference compounds resulting in increased numbers of single-strand breaks (SSBs) and double-strand breaks (DSBs) and reduced kinetics of break repair. In addition, under conditions of replication stress in cancer cells, PARG depletion or inhibition has been shown to inhibit proliferation and arrest cells in the S or G2 phase of the cell cycle and/or induce apoptosis alone or in combination with DNA damaging agents or replication stress inducers. The replication stress response represents a cancer-specific vulnerability, which can be targeted by PARG small molecule inhibition. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT04681911 -
Inetetamab Combined With Pyrotinib and Chemotherapy in the Treatment of HER2 Positive Metastatic Breast Cancer
|
Phase 2 | |
| Completed |
NCT04890327 -
Web-based Family History Tool
|
N/A | |
| Terminated |
NCT04066790 -
Pyrotinib or Trastuzumab Plus Nab-paclitaxel as Neoadjuvant Therapy in HER2-positive Breast Cancer
|
Phase 2 | |
| Completed |
NCT03591848 -
Pilot Study of a Web-based Decision Aid for Young Women With Breast Cancer, During the Proposal for Preservation of Fertility
|
N/A | |
| Recruiting |
NCT03954197 -
Evaluation of Priming Before in Vitro Maturation for Fertility Preservation in Breast Cancer Patients
|
N/A | |
| Terminated |
NCT02202746 -
A Study to Assess the Safety and Efficacy of the VEGFR-FGFR-PDGFR Inhibitor, Lucitanib, Given to Patients With Metastatic Breast Cancer
|
Phase 2 | |
| Active, not recruiting |
NCT01472094 -
The Hurria Older PatiEnts (HOPE) With Breast Cancer Study
|
||
| Withdrawn |
NCT06057636 -
Hypnosis for Pain in Black Women With Advanced Breast Cancer: A Feasibility Study
|
N/A | |
| Completed |
NCT06049446 -
Combining CEM and Magnetic Seed Localization of Non-Palpable Breast Tumors
|
||
| Recruiting |
NCT05560334 -
A Single-Arm, Open, Exploratory Clinical Study of Pemigatinib in the Treatment of HER2-negative Advanced Breast Cancer Patients With FGFR Alterations
|
Phase 2 | |
| Active, not recruiting |
NCT05501769 -
ARV-471 in Combination With Everolimus for the Treatment of Advanced or Metastatic ER+, HER2- Breast Cancer
|
Phase 1 | |
| Recruiting |
NCT04631835 -
Phase I Study of the HS-10352 in Patients With Advanced Breast Cancer
|
Phase 1 | |
| Completed |
NCT04307407 -
Exercise in Breast Cancer Survivors
|
N/A | |
| Recruiting |
NCT03544762 -
Correlation of 16α-[18F]Fluoro-17β-estradiol PET Imaging With ESR1 Mutation
|
Phase 3 | |
| Terminated |
NCT02482389 -
Study of Preoperative Boost Radiotherapy
|
N/A | |
| Enrolling by invitation |
NCT00068003 -
Harvesting Cells for Experimental Cancer Treatments
|
||
| Completed |
NCT00226967 -
Stress, Diurnal Cortisol, and Breast Cancer Survival
|
||
| Recruiting |
NCT06006390 -
CEA Targeting Chimeric Antigen Receptor T Lymphocytes (CAR-T) in the Treatment of CEA Positive Advanced Solid Tumors
|
Phase 1/Phase 2 | |
| Recruiting |
NCT06019325 -
Rhomboid Intercostal Plane Block on Chronic Pain Incidence and Acute Pain Scores After Mastectomy
|
N/A | |
| Recruiting |
NCT06037954 -
A Study of Mental Health Care in People With Cancer
|
N/A |