Clinical trials: HR Positive/HER2 Low Breast Cancer
Locally Advanced or Unresectable Metastatic Breast Cancer, Stage IV Breast Cancer
Study of Sacituzumab Govitecan Versus Treatment of Physician's Choice in Patients With Hormone Receptor-positive/Human Epidermal Growth Factor Receptor 2 Negative (HR+/HER2-) Metastatic Breast Cancer Who Have Received Endocrine Therapy
The goal of this clinical study is to see if sacituzumab govitecan-hziy (SG) can improve life spans of people with HR+/HER2- metastatic breast cancer and their tumor does not grow or spread when compared to currently available…
- Trial name
- ASCENT-07 (NCT05840211)
- Testing
- Sacituzumab Govitecan-hziy, Paclitaxel, Nab-paclitaxel
- Where
- 288 sites in United States, Argentina and 26 more
- Volunteers
- 654 people
- Sponsor
- Gilead Sciences
HR Positive/HER2 Low Breast Cancer
SHR-A1811 Alone or in Combination With Adebrelimab as Neoadjuvant Treatment in HR Positive/HER2 Low Breast Cancer
This is an open-label, phase II study evaluating the efficacy and safety of SHR-A1811 alone or in combination with Adebrelimab in Stage II-III HR Positive/HER2 Low Breast Cancer.
- Trial name
- NCT06340230
- Testing
- SHR-A1811 Injection + Adebrelimab Injection, SHR-A1811 Injection
- Where
- China
- Volunteers
- 93 people
- Sponsor
- Shengjing Hospital
Breast Cancer
A Study Comparing BL-M07D1 With DS-8201 in Patients With HR-Positive, HER2-Low Expressing Recurrent/Metastatic Breast Cancer
This trial is a randomized, open-label, multicenter Phase II study designed to evaluate the efficacy and safety of BL-M07D1 in patients with unresectable locally recurrent or metastatic HR-positive, HER2-low expressing breast…
- Trial name
- NCT07678957
- Testing
- BL-M07D1, DS-8201
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Sichuan Baili Pharmaceutical Co., Ltd.
Metastatic Breast Cancer
A Study of DB-1303/BNT323 vs Investigator's Choice Chemotherapy in HER2-Low, Hormone Receptor Positive Metastatic Breast Cancer (DYNASTY-Breast02)
The goal of this clinical trial is to assess the efficacy of DB-1303/BNT323 compared with investigator's choice chemotherapy in terms of progression-free survival (PFS) by blinded independent central review (BICR) in the HR+…
- Trial name
- NCT06018337
- Testing
- DB-1303/BNT323, Capecitabine, Paclitaxel
- Where
- 258 sites in United States, Argentina and 15 more
- Volunteers
- 541 people
- Sponsor
- DualityBio Inc.
Breast Cancer, HER2-low-expressing Breast Cancer
Phase II Neoadjuvant Pyrotinib Combined With Neoadjuvant Chemotherapy in HER2-low-expressing and HR Positive Early or Locally Advanced Breast Cancer: a Single-arm, Non-randomized, Single-center, Open Label Trial
This is a single-arm, prospective, non-randomized, single-center, open label clinical study for evaluating the efficacy and safety of neoadjuvant pyrotinib combined with epirubicin and cyclophosphamide followed by docetaxel in HR…
- Conditions
- Breast Cancer, HER2-low-expressing Breast Cancer, Hormone Receptor-positive Breast Cancer, Neoadjuvant Therapy
- Trial name
- NCT05165225
- Testing
- Pyrotinib + epirubicin and cyclophosphamide followed by docetaxel treatment
- Where
- China
- Volunteers
- 48 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Advanced or Metastatic Breast Cancer
Study of Trastuzumab Deruxtecan (T-DXd) vs Investigator's Choice Chemotherapy in HER2-low, Hormone Receptor Positive, Metastatic Breast Cancer
This study will evaluate the efficacy, safety and tolerability of trastuzumab deruxtecan compared with investigator's choice chemotherapy in human epidermal growth factor receptor (HER)2-low, hormone receptor (HR) positive breast…
- Trial name
- DB-06 (NCT04494425)
- Testing
- Trastuzumab deruxtecan, Capecitabine, Paclitaxel
- Where
- 293 sites in United States, Argentina and 26 more
- Volunteers
- 866 people
- Sponsor
- AstraZeneca
Breast Adenocarcinoma, Breast Cancer Stage IV
Predicting clinicAL outcoMes During First-line CDK4/6 Inhibitors Plus Endocrine Therapy in Patients With Advanced Hormone REceptor-poSitive HER2-negative Breast Cancer: the Retrospective-prospective Multicenter Italian PALMARES-2 Study
PALMARES-2 is a retrospective/prospective, observational, multicenter, population-based study, aiming at providing real-world evidences on HR+/HER2- aBC patients treated with first-line CDK4/6i plus ET.
- Conditions
- Breast Adenocarcinoma, Breast Cancer Stage IV, Breast Cancer, Metastatic, Breast Carcinoma
- Trial name
- PALMARES-2 (NCT06805812)
- Testing
- Palbociclib, Ribociclib, Abemaciclib
- Where
- 24 sites in Italy
- Volunteers
- 3,500 people
- Sponsor
- Fondazione IRCCS Istituto Nazionale dei Tumori, Milano
PIK3CA Mutations, Advanced Solid Tumors, Adult
A Study of Mutant Selective-Inhibitor (CGT6297), in Patients With Advanced Solid Tumors
This is a Phase 1, two-part, open-label, nonrandomized, dose-escalation and signal-seeking study of CGT6297, evaluating the safety, tolerability, PK, pharmacodynamic (what the drug does to the body), and antitumor activity of…
- Conditions
- PIK3CA Mutations, Advanced Solid Tumors, Adult, Endometrial Cancer, HR Positive/HER-2 Negative Breast Cancer
- Trial name
- NCT07383506
- Testing
- CGT6297
- Where
- 12 sites in United States
- Volunteers
- 90 people
- Sponsor
- Cogent Biosciences, Inc.
Breast Cancer
To Evaluate the Efficacy and Safety of Disitamab Vedotin Combined With Toripalimab Sequential Chemotherapy as Neoadjuvant Treatment in Patients With HR-positive, HER2-low Breast Cancer
The purpose of this study is to evaluate the efficacy and safety of Disitamab Vedotin combined with Toripalimab sequential chemotherapy as in patients with HR-positive, HER2-low breast cancer
- Trial name
- NCT06389006
- Testing
- Disitamab Vedotin for Injection, Toripalimab, Epirubicin
- Where
- China
- Volunteers
- 79 people
- Sponsor
- RemeGen Co., Ltd.
Early-stage Breast Cancer, Hormone Receptor Positive Breast Carcinoma
Trastuzumab Deruxtecan Alone or in Combination With Anastrozole for the Treatment of Early Stage HER2 Low, Hormone Receptor Positive Breast Cancer
This phase II trial investigates how well trastuzumab deruxtecan works alone or in combination with anastrozole in treating patients with HER2 low, hormone receptor positive breast cancer.
- Conditions
- Early-stage Breast Cancer, Hormone Receptor Positive Breast Carcinoma, Invasive Breast Cancer, Stage II Breast Cancer
- Trial name
- NCT04553770
- Testing
- Anastrozole, Therapeutic Conventional Surgery, Trastuzumab Deruxtecan
- Where
- 9 sites in United States
- Volunteers
- 88 people
- Sponsor
- Jonsson Comprehensive Cancer Center
Breast Cancer Invasive, Hormone-receptor-positive Breast Cancer
Neoadjuvant Pyrotinib in HR-positive and HER2-low High-risk Early Breast Cancer
This is a multi-center, open-lable, prospective, randomized phase III clinical trial to further validate the efficacy and safety of neoadjuvant pyrotinib combined with chemotherapy in HR-positive/HER2-low (IHC 2+/FISH-negative)…
- Conditions
- Breast Cancer Invasive, Hormone-receptor-positive Breast Cancer, HER2 Low Breast Carcinoma, Early-stage Breast Cancer
- Trial name
- NCT06144944
- Testing
- Pyrotinib, epirubicin or doxorubicin, cyclophosphamide, paclitaxel, Epirubicin or doxorubicin, cyclophosphamide, paclitaxel
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
Breast Cancer Early Stage Breast Cancer (Stage 1-3), HR Positive/HER2 Low Breast Cancer
Chemotherapy With or Without Adebrelimab and T-DXh as Neoadjuvant Therapy for HR+/HER2 Low Early Stage Breast Cancer
The goal of this clinical trial is to learn if add SHR-A1811 and/or Adebrelimab on standard chemotherapy could further improve the pCR rate in HR+/HER2 low early stage breast cancer patients.
- Trial name
- NCT07317778
- Testing
- SHR-A1811, Adebrelimab (PD-L1 inhibitor), Taxane Chemotherapy
- Where
- China
- Volunteers
- 249 people
- Sponsor
- Cancer Institute and Hospital, Chinese Academy of Medical Sciences
Locally Advanced or Metastatic Breast Cancer
A Phase 2 Study to Evaluate the Efficacy, Safety and Pharmacokinetics of YL202 in Patients With BC
This study is a multicenter, open-label, phase 2 clinical study to evaluate the efficacy, safety and pharmacokinetics of YL202 in patients with locally advanced or metastatic breast cancer with TNBC, HR-positive…
- Trial name
- NCT06439771
- Testing
- YL202 should be intravenously infused
- Where
- China
- Volunteers
- 180 people
- Sponsor
- MediLink Therapeutics (Suzhou) Co., Ltd.
Breast Cancer, HR Positive/HER2 Low Breast Cancer
Neoadjuvant Dalpiciclib + AI → SHR-A1811 for HR+/HER2-Low Breast Cancer
This is a phase II, single-arm, prospective exploratory study to evaluate the efficacy and safety of neoadjuvant dalpiciclib (a CDK4/6 inhibitor) plus an aromatase inhibitor (AI) followed by SHR-A1811 (an anti-HER2 antibody-drug…
- Trial name
- TD-DASHER-01 (NCT07618923)
- Testing
- Dalpiciclib 125mg, Aromatase Inhibitor, SHR-A1811
- Volunteers
- 20 people
- Sponsor
- Tang-Du Hospital
Metastatic Breast Cancer
A Phase II Study of SSGJ-612 Plus a HER2-Targeted ADC in HR-Positive, HER2-Low or HER2-Ultralow Expression Metastatic Breast Cancer
This study is a phase II clinical trial of SSGJ-612 combined with a human epidermal growth factor receptor 2 (HER2)-targeted antibody-drug conjugate (ADC) in patients with hormone receptor (HR)-positive, HER2-low or HER2-ultralow…
- Trial name
- NCT07757230
- Testing
- SSGJ-612 (HER2-targeted antibody), HER2-targeted ADC
- Where
- China
- Volunteers
- 87 people
- Sponsor
- Shenyang Sunshine Pharmaceutical Co., LTD.
Hormone-receptor-positive Breast Cancer, HER2-low Breast Cancer
Study of Predictors of Clinical Outcomes in Patients With HR+ and HER2-low/Negative Breast Cancer
There is a lack of data on clinical and patient factors that are associated with poor survival in patients with HR+ and HER2-low/negative breast cancer treated with neoadjuvant chemotherapy or endocrine therapy.
- Conditions
- Hormone-receptor-positive Breast Cancer, HER2-low Breast Cancer, HER2-negative Breast Cancer
- Trial name
- NCT06040593
- Testing
- No drug
- Where
- United States
- Volunteers
- 927 people
- Sponsor
- Daiichi Sankyo
Unresectable Locally Recurrent Breast Cancer, Unresectable Locally Metastatic Breast Cancer
A Trial of Trastuzumab Rezetecan in Unresectable Locally Recurrent/Metastatic Breast Cancer
The study is designed to compare the efficacy and safety of different dose groups of Trastuzumab Rezetecan or Trastuzumab Deruxtecan in patients with HR-positive, HER2-low unresectable locally recurrent/metastatic breast cancer.
- Trial name
- NCT07497386
- Testing
- Trastuzumab Rezetecan for Injection, Trastuzumab Deruxtecan for Injection
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Triple Negative Breast Cancer, Hormone Receptor Positive (HR+), HER2-negative Breast Cancer
Pre-op Pembro + Radiation Therapy in Breast Cancer (P-RAD)
This research trial is studying a combination of neoadjuvant radiotherapy (RT), immunotherapy (pembrolizumab) and chemotherapy for lymph node-positive, triple negative (TN) or hormone receptor positive/HER2-negative breast…
- Conditions
- Triple Negative Breast Cancer, Hormone Receptor Positive (HR+), HER2-negative Breast Cancer, Biopsy-proven, Positive Lymph Node(s)
- Trial name
- NCT04443348
- Testing
- Radiation Therapy Boost, Pembrolizumab, Paclitaxel
- Where
- 10 sites in United States
- Volunteers
- 120 people
- Sponsor
- Laura M. Spring, MD
Hormone Receptor Positive, HER2-low or HER2-ultralow
A Study of Patritumab Deruxtecan (HER3-DXd) in Combination With Trastuzumab Deruxtecan (T-DXd) in Participants With HR-Positive, HER2-Low or HER2-Ultralow Unresectable or Metastatic Breast Cancer
The primary purpose of the study is to assess the safety, tolerability, and anti-tumor activity of HER3-DXd and T-DXd in the combination dosing regimens in participants with hormone receptor positive, HER2-low or HER2-ultralow…
- Conditions
- Hormone Receptor Positive, HER2-low or HER2-ultralow, Unresectable or Metastatic Breast Cancer
- Trial name
- NCT07701941
- Testing
- Patritumab deruxtecan, Trastuzumab deruxtecan
- Where
- 72 sites in United States, Belgium and 6 more
- Volunteers
- 220 people
- Sponsor
- Daiichi Sankyo
Breast Cancer, Estrogen Receptor-Positive, HER2 Low Breast Cancer
A Study Evaluating the Efficacy and Safety of De Trastuzumab (T-DXd) in Combination with Immunotherapy for the Neoadjuvant Treatment of HR-positive HER2 Low-expressing Chinese Patients with Early-stage Breast Cancer
This is a prospective, open-label, multicenter, single-arm clinical study designed to compare the efficacy and safety of neoadjuvant treatment with T-DXd in combination with an immune checkpoint inhibitor in patients with primary…
- Trial name
- NCT06733233
- Testing
- T-DXd combined with immune checkpoint inhibitor
- Volunteers
- 23 people
- Sponsor
- Guangzhou Women and Children's Medical Center