Phase 1 HER2-negative Clinical Trials
27 recruitingPhase 1
What is a Phase 1 trial?
Phase 1 trials test a new treatment in a small group of people for the first time. The primary goal is to evaluate safety, determine a safe dosage range, and identify side effects. These studies typically enroll 20 to 80 participants.
Showing 1–20 of 27 trials
Recruiting
Phase 1
CD40 Agonist, Flt3 Ligand, and Chemotherapy in HER2 Negative Breast Cancer
Metastatic Breast CancerHER2-negative Breast Cancer
University of Texas Southwestern Medical Center30 enrolled7 locationsNCT05029999
Recruiting
Phase 1Phase 2
ERADICATE: A Phase Ib/II Study of Elacestrant Plus Trastuzumab Deruxtecan in Patients With CDK4/6 Inhibitor and Endocrine-resistant HR+/HER2-low or HER2-ultralow Metastatic Breast Cancer
Breast CancerMetastatic Breast CancerBreast Cancer Female+2 more
Kristina A. Fanucci65 enrolled1 locationNCT07198724
Recruiting
Phase 1
Study of RGT-490 in Patients With PIK3CA-Mutated Advanced Solid Tumors
Breast CancerOvarian CancerCervical Cancer+6 more
Regor Pharmaceuticals Inc.63 enrolled4 locationsNCT07524322
Recruiting
Phase 1
BGB-21447 (Bcl-2 Inhibitor) Combinations for Adults With Hormone-Receptor Positive (HR+)/Human Epidermal Growth Factor Receptor 2 Negative (HER2-) Metastatic Breast Cancer
Metastatic Breast CancerHER2-negative Breast CancerHormone Receptor-Positive Breast Cancer
BeOne Medicines120 enrolled15 locationsNCT06756932
Recruiting
Phase 1Phase 2
Rinatabart Sesutecan (Rina-S, PRO1184, GEN1184) for Advanced Solid Tumors (GCT1184-01/ PRO1184-001)
Triple-Negative Breast CancerEndometrial CancerPrimary Peritoneal Carcinoma+12 more
Genmab884 enrolled66 locationsNCT05579366
Recruiting
Phase 1
A Study of Abemaciclib and Radiation Therapy in People With Metastatic Breast Cancer
Breast CancerBreast Cancer MetastaticMetastatic Breast Cancer+5 more
Memorial Sloan Kettering Cancer Center28 enrolled7 locationsNCT06678269
Recruiting
Phase 1
BGB-43395 Alone or as Part of Combination Therapies in Participants With Breast Cancer and Other Advanced Solid Tumors
Metastatic Breast CancerHER2-negative Breast CancerAdvanced Solid Tumor+6 more
BeOne Medicines399 enrolled63 locationsNCT06120283
Recruiting
Phase 1
Study to Evaluate Biomarkers and Safety of Dapagliflozin Concomitant With Neoadjuvant Therapy
Breast CancerHER2-negative Breast CancerHyperinsulinism
Yale University20 enrolled1 locationNCT05989347
Recruiting
Phase 1Phase 2
Evexomostat Plus PI3K or AKT Inhibitor and Fulvestrant in Patients With a PI3K Alteration and HR+/Her2- Breast Cancer
Metastatic Breast CancerHR+/HER2-negative Breast Cancer
SynDevRx, Inc.52 enrolled10 locationsNCT05455619
Recruiting
Phase 1
A Study to Evaluate the Safety and Tolerability of TOS-358 in Women With HR+ HER2- Breast Cancer
HR+/HER2-negative Breast Cancer
Totus Medicines241 enrolled18 locationsNCT05683418
Recruiting
Phase 1Phase 2
The Evaluation of PC14586 in Patients With Advanced Solid Tumors Harboring a TP53 Y220C Mutation (PYNNACLE)
Breast CancerTriple-Negative Breast CancerColorectal, Cancer+26 more
PMV Pharmaceuticals, Inc300 enrolled76 locationsNCT04585750
Recruiting
Phase 1
Personalized Neo-Antigen Peptide Vaccine for the Treatment of Stage IIIC-IV Melanoma, Hormone Receptor Positive HER2 Negative Metastatic Refractory Breast Cancer or Stage III-IV Non-Small Cell Lung Cancer
Anatomic Stage IV Breast Cancer AJCC v8Clinical Stage IV Cutaneous Melanoma AJCC v8Metastatic Lung Non-Small Cell Carcinoma+22 more
Fred Hutchinson Cancer Center25 enrolled1 locationNCT05098210
Recruiting
Phase 1Phase 2
Trial of 225Ac-DOTATATE (RYZ101) in Subjects With ER+, HER2-negative Unresectable or Metastatic Breast Cancer Expressing SSTRs.
Metastatic Breast CancerHER2-negative Breast CancerAdvanced Breast Cancer+1 more
RayzeBio, Inc.124 enrolled31 locationsNCT06590857
Recruiting
Phase 1
DecipHER Trial - DC1 Tx for Early-Stage TNBC and ER Low Positive Breast Cancer
Triple-Negative Breast CancerHER2-negative Breast Cancer
H. Lee Moffitt Cancer Center and Research Institute30 enrolled1 locationNCT05504707
Recruiting
Phase 1
SHARON: A Clinical Trial for Metastatic Cancer Using Chemotherapy and Patients' Own Stem Cells
Breast Cancer MetastaticHER2-Negative Breast CarcinomaPancreatic Cancer+17 more
General Oncology, Inc.24 enrolled2 locationsNCT04150042
Recruiting
Phase 1
A Study of DR-0202 in Patients With Locally Advanced or Metastatic, Relapsed or Refractory Carcinomas
Triple-Negative Breast CancerGastric CancerGastroesophageal-junction Cancer+9 more
Dren Bio96 enrolled10 locationsNCT06999187
Recruiting
Phase 1
Immunologic Targeting of ESR1 Receptor for Hormone Receptor Expressing Metastatic Breast Cancer
HER2-negative Breast CancerBreast Cancer Metastatic Breast Cancer
H. Lee Moffitt Cancer Center and Research Institute18 enrolled1 locationNCT06691035
Recruiting
Phase 1
Phase 1b Study of OP-1250 (Palazestrant) in Combination With Ribociclib, Alpelisib, Everolimus, or Atirmociclib in ER+, HER2- Breast Cancer
Breast CancerMetastatic Breast CancerHER2-negative Breast Cancer+2 more
Olema Pharmaceuticals, Inc.190 enrolled16 locationsNCT05508906
Recruiting
Phase 1
First-in-Human Study of Mutant-selective PI3Kα Inhibitor, RLY-2608, as a Single Agent in Patients With Advanced Solid Tumors and in Combination With Endocrine Therapy +/- a CDK4/6 or CDK4 Inhibitor in Patients With Advanced Solid Tumors or Advanced Breast Cancer
Breast CancerMetastatic Breast CancerHER2-negative Breast Cancer+4 more
Relay Therapeutics, Inc.930 enrolled37 locationsNCT05216432
Recruiting
Phase 1Phase 2
Study of JSKN016 Combination Therapy in Inoperable Locally Advanced or Metastatic HER2-Negative Breast Cancer
Inoperable Locally Advanced HER2-Negative Breast CancerMetastatic HER2-Negative Breast Cancer
Jiangsu Alphamab Biopharmaceuticals Co., Ltd180 enrolled1 locationNCT06942234