Clinical trials: HR-positive Breast Cancer
Advanced Breast Cancer
A Phase Ib Study of GB491 Plus Letrozole in Patients With Advanced Breast Cancer
GB491-005 is a multicenter, open-label, phase Ib Clinical Trial study to evaluate the safety, pharmacokinetic (PK), pharmacodynamic (PD) activity, and preliminary anti-tumor activity of GB491 in combination with Letrozole in…
- Trial name
- NCT05337657
- Testing
- GB491+Letrozole
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Genor Biopharma Co., Ltd.
Breast Cancer
Palbociclib In Combination With Letrozole As Treatment Of Post-Menopausal Women With HR+, HER2- Advanced Breast Cancer
A study of palbociclib in combination with letrozole as treatment of post-menopausal women with hormone receptor-positive, her2-negative advanced breast cancer for whom letrozole therapy is deemed appropriate.
- Trial name
- NCT02679755
- Testing
- Palbociclib, Letrozole
- Where
- 34 sites in Australia, India
- Volunteers
- 252 people
- Sponsor
- Pfizer
PIK3CA Mutation, HER2- Negative Breast Cancer
Phase 3 Study of RLY-2608 + Fulvestrant vs Capivasertib + Fulvestrant as Treatment for Locally Advanced or Metastatic PIK3CA-mutant HR+/HER2- Breast Cancer
This is a global, multicenter, open-label, randomized Phase 3 study comparing the efficacy and safety of RLY-2608 (zovegalisib) + fulvestrant to capivasertib + fulvestrant for the treatment of patients with HR+/HER2- ABC with…
- Conditions
- PIK3CA Mutation, HER2- Negative Breast Cancer, Hormone Receptor Positive Tumor, Breast Cancer
- Trial name
- ReDiscover-2 (NCT06982521)
- Testing
- Zovegalisib, Capivasertib, Fulvestrant
- Where
- 243 sites in United States, Argentina and 25 more
- Volunteers
- 540 people
- Sponsor
- Relay Therapeutics, Inc.
Breast Cancer
To Study the Effect of Inavolisib in Combination With Fulvestrant in Participants With Breast Cancer
The purpose of this study is to evaluate the efficacy and safety of inavolisib in combination with fulvestrant compared with inavolisib in combination with fulvestrant in participants with PIK3CA-mutated, HR-positive…
- Trial name
- optINAVO (NCT07368998)
- Testing
- Inavolisib, Fulvestrant
- Where
- 34 sites in United States, Argentina and 6 more
- Volunteers
- 80 people
- Sponsor
- Hoffmann-La Roche
Metastatic Breast Cancer, Locally Advanced Breast Cancer
A Study of Samuraciclib in Combination With Fulvestrant in Metastatic or Locally Advanced Breast Cancer in Adult Participants
The purpose of this study is to evaluate the safety and efficacy of samuraciclib in combination with fulvestrant versus fulvestrant alone in adult participants with metastatic or locally advanced Hormone Receptor (HR) positive…
- Conditions
- Metastatic Breast Cancer, Locally Advanced Breast Cancer, Breast Cancer
- Trial name
- SUMIT-BC (NCT05963984)
- Testing
- Samuraciclib, Fulvestrant
- Where
- 32 sites in United States, Hungary and 3 more
- Volunteers
- 60 people
- Sponsor
- Carrick Therapeutics Limited
Advanced HR+/HER2- Breast Cancer
Study of IEV407 as Single Agent or in Combination in Patients With Advanced HR+/HER2- Breast Cancer
The purpose of this study is to evaluate the safety, tolerability and preliminary activity of IEV407 as a single agent and in combination with endocrine therapy (fulvestrant or letrozole) in patients with advanced hormone…
- Trial name
- NCT07604571
- Testing
- IEV407, Fulvestrant, Letrozole
- Where
- 12 sites in United States, Canada and 7 more
- Volunteers
- 194 people
- Sponsor
- Novartis Pharmaceuticals
Breast Neoplasms, Triple Negative Breast Neoplasms
A Clinical Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) in People With Breast Cancer (MK-2870-032)
Researchers are looking for new ways to treat types of breast cancer that are both: High-risk, which means the cancer may have a higher chance of getting worse or coming back after treatment Early-stage, which means the cancer is…
- Conditions
- Breast Neoplasms, Triple Negative Breast Neoplasms, HR Low-Positive/HER2-Negative Breast Neoplasms
- Trial name
- NCT06966700
- Testing
- Sacituzumab tirumotecan, Pembrolizumab, Rescue Medication
- Where
- 331 sites in United States, Argentina and 39 more
- Volunteers
- 2,400 people
- Sponsor
- Merck Sharp & Dohme LLC
Metastatic Breast Cancer
Asian Study of Sacituzumab Govitecan (IMMU-132) in HR+/HER2- Metastatic Breast Cancer (MBC)
The goal of this study is to compare the study drug, sacituzumab govitecan-hziy, versus doctors' treatment of choice in participants with HR+/HER2- metastatic breast cancer (MBC) who have failed at least 2 prior chemotherapy…
- Trial name
- NCT04639986
- Testing
- Sacituzumab Govitecan-hziy, Eribulin Mesylate Injection, Capecitabine Oral Product
- Where
- 43 sites in China, South Korea and 1 more
- Volunteers
- 331 people
- Sponsor
- Gilead Sciences
Breast Cancer
A Randomised, Open-label, Multicentre Phase III Clinical Study to Evaluate the Efficacy and Safety of JS105 Combined With Dalpiciclib and Fulvestrant Compared With Dalpiciclib and Fulvestrant in Patients With PIK3CA-mutated, HR-positive, HER2-negative Recurrent or Metastatic Breast Cancer.
This study is a randomised, open-label, multicentre phase III clinical study evaluating the efficacy and safety of JS105 combined with Dalpiciclib and Fulvestrant compared with Dalpiciclib and Fulvestrant in patients with…
- Trial name
- NCT07207070
- Testing
- JS105, Dalpiciclib, Fulvestrant 50 Mg/mL Intramuscular Solution
- Where
- 2 sites in China
- Volunteers
- 312 people, healthy volunteers welcome
- Sponsor
- Risen (Suzhou) Pharma Tech Co., Ltd.
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.
Solid Tumor, Adult
HR Positive, HER2 Negative Advanced Breast Cancer With Progression After Endocrine Therapy
Primary objective: To evaluate the progression-free survival (PFS) for EOC202 combined with albumin-bound paclitaxel versus albumin-bound paclitaxel alone in treatment of the patients with HR positive, HER2 negative advanced…
- Trial name
- NCT05322720
- Testing
- EOC202, albumin-bound paclitaxel
- Volunteers
- 50 people
- Sponsor
- Taizhou EOC Pharma Co., Ltd.
Solid Tumors Harboring Somatic HER2 or EGFR Exon 18 Mutations
Basket Study of Neratinib in Participants With Solid Tumors Harboring Somatic HER2 or EGFR Exon 18 Mutations
This is an open-label, multicenter, multinational, Phase 2 basket study exploring the efficacy and safety of neratinib as monotherapy or in combination with other therapies in participants with HER (EGFR, HER2) mutation-positive…
- Trial name
- SUMMIT (NCT01953926)
- Testing
- Neratinib, Fulvestrant, Trastuzumab
- Where
- 60 sites in United States, Australia and 11 more
- Volunteers
- 582 people
- Sponsor
- Puma Biotechnology, Inc.
Locally Advanced (Inoperable) or Metastatic Breast Cancer
Capivasertib+Fulvestrant vs Placebo+Fulvestrant as Treatment for Locally Advanced (Inoperable) or Metastatic HR+/HER2- Breast Cancer
Phase III, double-blind, randomised study assessing the efficacy of capivasertib + fulvestrant vs placebo + fulvestrant for the treatment of patients with locally advanced (inoperable) or metastatic HR+/HER2- breast cancer…
- Trial name
- CAPItello-291 (NCT04305496)
- Testing
- Fulvestrant, Capivasertib
- Where
- 215 sites in United States, Argentina and 17 more
- Volunteers
- 818 people
- Sponsor
- AstraZeneca
Metastatic Breast Cancer
Study of Sacituzumab Govitecan-hziy Versus Treatment of Physician's Choice in Participants With HR+/HER2- Metastatic Breast Cancer
The primary objective of this study is to assess and compare the efficacy and safety of sacituzumab govitecan-hzi versus treatment of physician's choice (TPC) in participants with hormonal receptor-positive (HR+) human epidermal…
- Trial name
- TROPiCS-02 (NCT03901339)
- Testing
- Sacituzumab Govitecan-hziy, Eribulin, Capecitabine
- Where
- 113 sites in United States, Belgium and 7 more
- Volunteers
- 543 people
- Sponsor
- Gilead Sciences
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.
HR+ Breast Cancer, Triple Negative Breast Cancer (TNBC)
A Study With NKT5097 for Adults With Advanced/Metastatic Solid Tumors
The goal of this open-label dose escalation and expansion study is to evaluate the safety and tolerability of NKT5097 in adults with advanced/metastatic tumors (emphasis on breast cancer and solid tumors with CCNE1…
- Conditions
- HR+ Breast Cancer, Triple Negative Breast Cancer (TNBC), CCNE1 Amplified Advanced Solid Tumors, HR+ HER2- Breast Cancer
- Trial name
- NCT07029399
- Testing
- NKT5097 CDK2/CDK4 dual degrader, Fulvestrant, Letrozole
- Where
- 18 sites in United States
- Volunteers
- 361 people
- Sponsor
- NiKang Therapeutics, Inc.
Breast Cancer
A Phase Ib Study of HS-10352 Plus Fulvestrant in Patients With Advanced Breast Cancer
HS-10352 is a highly potent and selective small molecule inhibitor of phosphoinositide 3-kinase (p110α). The purpose of this study is to assess the safety, tolerability, pharmacokinetics (PK), and efficacy of HS-10352 plus…
- Trial name
- NCT05504213
- Testing
- HS-10352 combined with fulvestrant (Stage 1), HS-10352 combined with fulvestrant (Stage 2)
- Where
- China
- Volunteers
- 224 people
- Sponsor
- Jiangsu Hansoh Pharmaceutical Co., Ltd.
Breast Cancer
A Study to Learn About the Study Medicine PF-07220060 Together With Letrozole Compared to Letrozole Alone in Women Post Menopause
The purpose of this study is to learn about the effects of the study medicine PF-07220060 plus letrozole, compared with the effects of taking letrozole alone without PF-07220060 for treatment of breast cancer.
- Trial name
- NCT06465368
- Testing
- PF-07220060, letrozole
- Where
- 51 sites in United States, Australia and 11 more
- Volunteers
- 121 people
- Sponsor
- Pfizer
Avelumab in Combination With Talazoparib Will be Investigated in Patients With Locally Advanced (Primary or Recurrent) or Metastatic Solid Tumors
Javelin Parp Medley: Avelumab Plus Talazoparib In Locally Advanced Or Metastatic Solid Tumors
Avelumab in combination with talazoparib will be investigated in patients with locally advanced (primary or recurrent) or metastatic solid tumors, including non-small cell lung cancer (NSCLC), triple negative breast cancer…
- Trial name
- NCT03330405
- Testing
- Avelumab Phase 1b, Talazoparib Phase 1b, Avelumab Phase 2
- Where
- 66 sites in United States, Australia and 7 more
- Volunteers
- 223 people
- Sponsor
- Pfizer
Breast Cancer Brain Metastases
Efficacy and Safety of SPH4336 in Combination With Endocrine Therapy in Breast Cancer Patients With Brain Metastases.
This study evaluated the safety and efficacy of SPH4336 in combination with endocrine therapy in breast cancer Patients with brain metastases.
- Trial name
- NCT05872347
- Testing
- SPH4336 Tablets
- Where
- 25 sites in China
- Volunteers
- 52 people
- Sponsor
- Shanghai Pharmaceuticals Holding Co., Ltd