Clinical trials: HR Positive
Early Breast Cancer
Phase IIIb Study of Ribociclib + ET in Early Breast Cancer
The purpose of this open-label, multicenter, phase IIIb, single-arm study is to characterize the efficacy and safety of the combination of ribociclib and standard adjuvant endocrine therapy (ET) on invasive breast cancer-free…
- Trial name
- Adjuvant WIDER (NCT05827081)
- Testing
- Ribociclib, Letrozole, Ansastrozole
- Where
- 214 sites in United States, Argentina and 14 more
- Volunteers
- 1,466 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer, Neoplasms
A Retrospective Real-world Study of Abemaciclib in HR+ Breast Cancer
The present study will assess real-world clinical outcomes, adverse events and economics from treatment with endocrine therapy(ET) combined with abemaciclib in patients with hormone receptor-positive(HR+) breast cancer.
- Conditions
- Breast Cancer, Neoplasms, Breast Diseases
- Trial name
- NCT06341283
- Testing
- Abemaciclib and Letrozole/Anastrozole, Letrozole or Anastrozole, Abemaciclib and Fulvestrant
- Where
- China
- Volunteers
- 200 people
- Sponsor
- The Affiliated Hospital of Qingdao University
HR+/HER2+ Early Breast Cancer
Fovinaciclib Plus Aromatase Inhibitors and Dual HER2 Blockade in a Response-Adapted Neoadjuvant Strategy for HR-Positive/HER2-Positive Early Breast Cancer
This prospective, response-adapted phase II study evaluates the efficacy and safety of neoadjuvant fovinaciclib in combination with aromatase inhibitors and dual HER2 blockade in patients with HR-positive/HER2-positive early…
- Trial name
- TAYLOR-003 (NCT07616427)
- Testing
- Fovinaciclib, Aromatase Inhibitors, Trastuzumab + Pertuzumab
- Where
- 3 sites in China
- Volunteers
- 100 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Breast Cancer
A Non-interventional Study for Women With HR-positive, HER2-negative Locally Advanced or Metastatic Breast Cancer to Evaluate the Real-world Effectiveness of Treatment Algorithms Beginning With Ribociclib + AI/FUL, or With Endocrine Therapy or Chemotherapy as First Line Treatment
This is a non-interventional observational study conducted in Germany to evaluate the real-world effectiveness, tolerability, safety, and quality of life in patients with locally advanced/metastatic HR+/HER2- breast cancer…
- Trial name
- RIBANNA (NCT06311383)
- Testing
- First-line Ribociclib + endocrine therapy, First-line endocrine therapy, First-line chemtherapy
- Where
- 265 sites in Germany
- Volunteers
- 2,610 people
- Sponsor
- Novartis Pharmaceuticals
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.
HR+/HER2- Breast Cancer
Neoadjuvant Chemotherapy in Combination With Toripalimab for HR+/HER2- Breast Cancer (NEOTORCH-BREAST01)
This study is a prospective, single arm, multi-center phase II clinical trial. The primary study objective is to evaluate the pathologic complete response（PCR）and RCB0-1 ratio of neodjuvant treatment of HR+/HER2- breast cancer…
- Trial name
- NCT06611813
- Testing
- Neoadjuvant Chemotherapy in Combination with Toripalimab, HR+ HER2 breast cancer
- Where
- 11 sites in China
- Volunteers
- 30 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Breast Cancer
Discontinuation of CDK4/6 Inhibitors in Patients With Metastatic HR Positive, HER2 Negative Breast Cancer
This is a low-intervention, randomized, non-comparative, open-label, multicenter, prospective, phase II trial investigating discontinuation of CDK4/6 inhibitors in patients with metastatic HR positive, HER2 negative breast cancer…
- Trial name
- NCT06207734
- Testing
- Continuation of CDK4/6 inhibitor Palbociclib, Discontinuation of CDK4/6 inhibitor Palbociclib, Continuation of CDK4/6 inhibitor -Palbociclib
- Where
- 13 sites in Germany
- Volunteers
- 120 people
- Sponsor
- Institut für Klinische Krebsforschung IKF GmbH at Krankenhaus Nordwest
Early-stage Breast Cancer
Impact of Exercise on Quality of Life of EBC Patients on Treatment With Adjuvant AI With or Without CDK4/6 Inhibitors
This is a national clinical trial (Spain), conducted in approximately 5 sites, where patients who agree to participate will be included in one of two exercise program groups: the experimental group (a combined resistance and…
- Trial name
- EX-AI (NCT07215364)
- Testing
- Training program
- Where
- 5 sites in Spain
- Volunteers
- 74 people
- Sponsor
- Spanish Breast Cancer Research Group
Advanced Breast Cancer, Female Breast Cancer
This is a Multicenter, Randomized, Double-blind, Placebo-controlled Phase III Clinical Study Evaluating the Efficacy and Safety of FCN-437c Versus Placebo in Combination With Letrozole or Anastrozole ± Goserelin in Women With HR+ and HER2- Advanced Breast Cancer.
This is a multicenter, randomized, double-blind, placebo-controlled Phase III clinical study evaluating the efficacy and safety of FCN-437c in combination with letrozole or anastrozole ± Goserelin versus placebo combined with…
- Trial name
- NCT05439499
- Testing
- FCN-437c, Letrozole or anastrozole, Goserelin acetate
- Where
- China
- Volunteers
- 434 people
- Sponsor
- Ahon Pharmaceutical Co., Ltd.
Breast Neoplasm Female
Palbociclib Combine With Anti-HER2 Therapy in Triple Positive ABC
This study is to find out that if HER-2 positive and HR positive patients could benefit from trastuzumab and pertuzumab combined with palbociclib and endocrine therapy.
- Trial name
- NCT05969184
- Testing
- CDK4/6 inhibitor (Qilu),Trastuzumab (Hanquyou)
- Where
- 2 sites in China
- Volunteers
- 94 people
- Sponsor
- Peking University Cancer Hospital & Institute
HR+/HER2- Breast Cancer, Breast Neoplasms
Kumorixilib Plus Capecitabine and Letrozole for Neoadjuvant Treatment of HR-Positive HER2-Negative Breast Cancer
This study is a single-center, prospective, open-label exploratory clinical study to assess the efficacy and safety of kumorixilib combined with capecitabine and letrozole as neoadjuvant therapy in patients with HR+/HER2- stage…
- Trial name
- NCT07691333
- Testing
- Kumorixilib 180mg, Capecitabine 500mg, Letrozole 2.5mg
- Where
- 3 sites in China
- Volunteers
- 35 people
- Sponsor
- Fujian Cancer Hospital
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
Tucatinib, Palbociclib and Letrozole in Metastatic Hormone Receptor Positive and HER2-positive Breast Cancer
This is a multicenter run-in phase Ib / roll-over phase II study of triple targeted drug combination (HER2-targeted small molecule inhibitor tucatinib, CDK4/6 inhibitor palbociclib and aromatase inhibitor letrozole) as a first or…
- Trial name
- NCT03054363
- Testing
- Tucatinib in Combination with Palbociclib and Letrozole
- Where
- 6 sites in United States
- Volunteers
- 42 people
- Sponsor
- University of Colorado, Denver
Breast Cancer
A Phase II Clinical Study of the Efficacy and Safety of Culmerciclib Rechallenge in HR-positive, HER2-negative Breast Cancer Patients With Resistance to First-line Endocrine Therapy.
To evaluate the efficacy and safety of Culmerciclib combined with fulvestrant compared with investigator-selected CDK4/6 inhibitors combined with fulvestrant in patients with HR-positive/HER2-negative breast cancer who have…
- Trial name
- NCT07666555
- Testing
- CDK4/6 inhibitor, Culmerciclib, Fulvestrant
- Where
- China
- Volunteers
- 98 people
- Sponsor
- Fudan University
Breast Cancer
Study to Assess the Safety and Efficacy of Ribociclib (LEE011) in Combination With Letrozole for the Treatment of Men and Pre/Postmenopausal Women With HR+ HER2- aBC
The purpose of this study is to collect additional safety and efficacy data for the combination of ribociclib + letrozole in men and pre/postmenopausal women with HR+HER2- advanced breast cancer and no prior hormonal treatment…
- Trial name
- COMPLEEMENT-1 (NCT02941926)
- Testing
- Ribociclib, Letrozole, Goserelin
- Where
- 495 sites in United States, Argentina and 36 more
- Volunteers
- 3,246 people
- Sponsor
- Novartis Pharmaceuticals
Breast Cancer
Study of PF-07220060 With Letrozole in Adults With HR-positive HER2-negative Breast Cancer Who Have Not Received Anticancer Treatment for Advanced/Metastatic Disease
The purpose of this study is to determine the safety and efficacy of PF-07220060 with letrozole compared to approved treatments (ie, palbociclib, ribociclib or abemaciclib with letrozole) in people with breast cancer: HR-positive…
- Trial name
- FourLight-3 (NCT06760637)
- Testing
- PF-07220060, letrozole, abemaciclib
- Where
- 460 sites in United States, Argentina and 28 more
- Volunteers
- 1,035 people
- Sponsor
- Pfizer
HR-positive, HER2-negative Metastatic Breast Cancer With Brain Metastases
Culmerciclib Plus Anlotinib and Endocrine Therapy for HR-Positive/HER2-Negative Metastatic Breast Cancer With Brain Metastases
This study aims to evaluate the efficacy and safety of adding the anti-angiogenic agent anlotinib to the combination of the CDK2/4/6 inhibitor Culmerciclib and endocrine therapy in patients with HR+/HER2- breast cancer and brain…
- Trial name
- NCT07745257
- Testing
- Culmerciclib, Anlotinib, Endocrine Therapy
- Where
- 9 sites in China
- Volunteers
- 40 people
- Sponsor
- Sun Yat-sen University
Breast Cancer
Gedatolisib Plus Fulvestrant With or Without Palbociclib vs Standard-of-Care for the Treatment of Patients With Advanced or Metastatic HR+/HER2- Breast Cancer (VIKTORIA-1)
This is a Phase 3, open-label, randomized, clinical trial evaluating the efficacy and safety of gedatolisib plus fulvestrant with or without palbociclib for the treatment of patients with locally advanced or metastatic HR+/HER2…
- Trial name
- VIKTORIA-1 (NCT05501886)
- Testing
- Gedatolisib, Palbociclib, Fulvestrant
- Where
- 235 sites in United States, Argentina and 21 more
- Volunteers
- 701 people
- Sponsor
- Celcuity Inc
Metastatic Breast Cancer, Stage IV Breast Cancer
A Study of Abemaciclib and Radiation Therapy in People With Metastatic Breast Cancer
The purpose of this study is to test different doses of abemaciclib to find the best dose in participants while receiving hormone therapy and radiation therapy.
- Conditions
- Metastatic Breast Cancer, Stage IV Breast Cancer, Breast Cancer, Breast Cancer Stage IV
- Trial name
- NCT06678269
- Testing
- Abemaciclib, Radiation Therapy
- Where
- 7 sites in United States
- Volunteers
- 28 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Breast Cancer
A Phase 1 Study of Oral OP-1250 in Combination With Palbociclib in HR+/HER2- Breast Cancer Patients
This is an open-label, Phase 1b dose escalation and expansion study to determine the maximum tolerated dose (MTD) of OP-1250 in combination with palbociclib (Ibrance®️, Pfizer Inc.).
- Trial name
- NCT05266105
- Testing
- Palazestrant, Palbociclib
- Where
- 8 sites in Australia
- Volunteers
- 60 people
- Sponsor
- Olema Pharmaceuticals, Inc.