CancerDrs

Breast Cancer clinical trials in New York

87 actively recruiting breast cancer trials at 57 sites across New York.

Data from ClinicalTrials.gov · last refreshed

Payments from drug makers to the doctors running these trials

For 3 of the trials on this page, the pharmaceutical company funding the trial also disclosed payments to the physicians leading it — public data from the federal CMS Open Payments database. Paying clinical-trial investigators for site work is expected and necessary for industry-funded trials; the scale and source are simply useful context when you're deciding whether to enroll. See the full breast cancer transparency page →

Phase 3 Recruiting Academic/Other

Evaluating the Addition of Adjuvant Chemotherapy to Ovarian Function Suppression Plus Endocrine Therapy in Premenopausal Patients With pN0-1, ER-Positive/HER2-Negative Breast Cancer and an Oncotype Recurrence Score Less Than or Equal to 25

This Phase III Trial will determine whether adjuvant chemotherapy (ACT) added to ovarian function suppression (OFS) plus endocrine therapy (ET) is superior to OFS plus ET in improving invasive breast cancer-free survival (IBCFS) among prem…

Sponsor: NRG Oncology
NCT ID: NCT05879926
Sites in New York:
  • Northwell Health Imbert Cancer Center — Bay Shore, New York
  • New York-Presbyterian Westchester Hospital — Bronxville, New York
  • New York-Presbyterian/Brooklyn Methodist Hospital — Brooklyn, New York
  • NYU Langone Hospital - Brooklyn — Brooklyn, New York
  • Roswell Park Cancer Institute — Buffalo, New York
Phase 3 Recruiting Network

Shorter Chemo-Immunotherapy Without Anthracycline Drugs for Early-Stage Triple Negative Breast Cancer

This phase III trial compares the effects of shorter chemotherapy (chemo)-immunotherapy without anthracyclines to usual chemo-immunotherapy for the treatment of early-stage triple negative breast cancer. Paclitaxel is in a class of medicat…

Sponsor: SWOG Cancer Research Network
NCT ID: NCT05929768
Sites in New York:
  • Northwell Health Imbert Cancer Center — Bay Shore, New York
  • NYU Langone Hospital - Brooklyn — Brooklyn, New York
  • Glens Falls Hospital — Glens Falls, New York
  • Northwell Health Cancer Institute at Huntington — Greenlawn, New York
  • Northwell Health/Center for Advanced Medicine — Lake Success, New York
Phase 3 Recruiting Academic/Other

Pembrolizumab vs. Observation in People With Triple-negative Breast Cancer Who Had a Pathologic Complete Response After Chemotherapy Plus Pembrolizumab

This phase III trial compares the effect of continuation of treatment with pembrolizumab (usual approach) to observation only at preventing cancer from coming back in patients with early-stage triple-negative breast cancer (TNBC) who achie…

Sponsor: Alliance for Clinical Trials in Oncology
NCT ID: NCT05812807
Sites in New York:
  • Northwell Health Imbert Cancer Center — Bay Shore, New York
  • Maimonides Medical Center — Brooklyn, New York
  • NYU Langone Hospital - Brooklyn — Brooklyn, New York
  • Roswell Park Cancer Institute — Buffalo, New York
  • Hematology Oncology Associates of CNY at Camillus — Camillus, New York
Phase 3 Recruiting Academic/Other

De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)

This Phase III Trial evaluates whether breast conservation surgery and endocrine therapy results in a non-inferior rate of invasive or non-invasive ipsilateral breast tumor recurrence (IBTR) compared to breast conservation with breast radi…

Sponsor: NRG Oncology
NCT ID: NCT04852887
Sites in New York:
  • Mount Sinai Queens — Astoria, New York
  • Northwell Health Imbert Cancer Center — Bay Shore, New York
  • Lourdes Hospital — Binghamton, New York
  • NYU Langone Hospital - Brooklyn — Brooklyn, New York
  • Roswell Park Cancer Institute — Buffalo, New York
Phase 3 Recruiting Network

S1501 Dual Observational and Randomized Cohort Study of Patients With Metastatic HER-2+ Breast Cancer at Risk of Cardiac Toxicity

This trial has two cohorts of patients with human epidermal growth factor receptor (HER)-2-positive breast cancer that has spread to other places in the body. All patients must be receiving trastuzumab-based treatment. Both cohorts are bei…

Sponsor: SWOG Cancer Research Network
NCT ID: NCT03418961
Sites in New York:
  • NYP/Columbia University Medical Center/Herbert Irving Comprehensive Cancer Center — New York, New York
  • Nyack Hospital — Nyack, New York
  • Stony Brook University Medical Center — Stony Brook, New York
  • Dickstein Cancer Treatment Center — White Plains, New York
Phase 3 Recruiting Academic/Other

E-Mindfulness Approaches for Living After Breast Cancer

NRG-CC015 is a prospective, randomized phase III clinical trial to evaluate the efficacy of two distinct digital approaches for delivering a mindfulness-based intervention: a live, instructor-led version delivered over Zoom (MAPs LO), and …

Sponsor: NRG Oncology
NCT ID: NCT06748222
Sites in New York:
  • Mount Sinai Queens — Astoria, New York
  • Glens Falls Hospital — Glens Falls, New York
  • Garnet Health Medical Center — Middletown, New York
  • Mount Sinai Union Square — New York, New York
  • Mount Sinai Chelsea — New York, New York
Phase 3 Recruiting NIH

Testing Whether Hormone Therapy With Ribociclib is as Effective as Chemotherapy Followed by Hormone Therapy With Ribociclib for the Treatment of High Anatomic Stage Breast Cancer With Low Recurrence Risk, The RxFINE-Low Trial

This phase III trial compares standard of care hormone therapy plus ribociclib to chemotherapy followed by hormone therapy plus ribociclib for the treatment of patients with high anatomic stage breast cancer with low risk of the cancer ret…

Sponsor: National Cancer Institute (NCI)
NCT ID: NCT07391774
Sites in New York:
  • NYU Langone Hospital - Brooklyn — Brooklyn, New York
  • Roswell Park Cancer Institute — Buffalo, New York
  • The Cancer Institute at Saint Francis Hospital — East Hills, New York
  • NYU Langone Hospital - Long Island — Mineola, New York
  • Mount Sinai Chelsea — New York, New York
Phase 3 Recruiting Industry

A Study of Elacestrant Versus Standard Endocrine Therapy in Women and Men With ER+,HER2-, Early Breast Cancer With High Risk of Recurrence

The primary goal of this study is to evaluate the effectiveness of elacestrant versus standard endocrine therapy in participants with node-positive, Estrogen Receptor-positive (ER+), Human Epidermal Growth Factor-2 negative (HER2-) early b…

Sponsor: Stemline Therapeutics, Inc.
NCT ID: NCT06492616
Sites in New York:
  • Kings County Hospital Center — Brooklyn, New York
  • Hematology Oncology Associates of Central New York, PC — East Syracuse, New York
  • Cayuga Medical Center — Ithaca, New York
  • NYU Langone Hospital-Long Island — Mineola, New York
  • The Blavatnik Family - Chelsea Medical Center at Mount Sinai — New York, New York
Phase 3 Recruiting Industry

A Study of Tersolisib (LY4064809/STX-478) With Other Anti-Cancer Treatments in Participants With Advanced Breast Cancer With a Genetic Change (PIK3CA)

The purpose of the study is to assess the efficacy and safety of the addition of Tersolisib (LY4064809/STX-478) to other anti-cancer drugs as first treatment for advanced hormone receptor-positive (HR+)/human epidermal growth factor recept…

Sponsor: Eli Lilly and Company
NCT ID: NCT07174336
Sites in New York:
  • NYOH Albany Cancer Center — Albany, New York
  • New York University (NYU) Brooklyn — Brooklyn, New York
  • Memorial Sloan Kettering Cancer Center — New York, New York
  • NYC Health + Hospitals / Bellevue — New York, New York
Phase 3 Recruiting Industry

Study of the Bria-IMT Regimen and CPI vs Physicians' Choice in Advanced Metastatic Breast Cancer.

This is a multicenter randomized, open label study to evaluate overall survival with the Bria-IMT regimen in combination with Checkpoint Inhibitor \[Retifanlimab\], versus Treatment of Patients'/Physicians' Choice (TPC) in advanced metasta…

Sponsor: BriaCell Therapeutics Corporation
NCT ID: NCT06072612
Sites in New York:
  • New York Cancer and Blood Specialists_North Shore Hematology Oncology Assocaites P.C. (Babylon) — Babylon, New York
  • NYU Langone's Perlmutter Cancer Center — Manhattan, New York
  • New York Cancer and Blood Specialists_North Shore Hematology Oncology Assocaites P.C.(New Hyde Park) — New Hyde Park, New York
  • Manhattan Hematology /Oncology Associates — New York, New York
  • New York Cancer and Blood Specialists_North Shore Hematology Oncology Assocaites P.C (NY) — New York, New York
Phase 3 Recruiting Industry

A Study Evaluating the Efficacy and Safety of Inavolisib Plus CDK4/6 Inhibitor and Letrozole vs Placebo + CDK4/6i and Letrozole in Participants With Endocrine-Sensitive PIK3CA-Mutated, Hormone Receptor-Positive, HER2-Negative Advanced Breast Cancer

This study will evaluate the efficacy and safety of the combination of inavolisib plus a cyclin-dependent kinase 4 and 6 inhibitor (CDK4/6i) and letrozole versus placebo plus a CDK4/6i and letrozole in the first-line setting in participant…

Sponsor: Hoffmann-La Roche
NCT ID: NCT06790693
Sites in New York:
  • The Blavatnik Family ? Chelsea Medical Center at Mount Sinai — New York, New York
  • Mount Sinai West — New York, New York
  • Icahn School of Medicine at Mount Sinai — New York, New York
  • Memorial Sloan Kettering Cancer Center — New York, New York
  • New York Cancer & Blood Specialists — Shirley, New York
Phase 3 Recruiting Industry

Palazestrant in Combination With Ribociclib for the First-line Treatment of ER+/HER2- Advanced Breast Cancer

This phase 3 clinical trial compares the efficacy and safety of palazestrant with ribociclib to letrozole and ribociclib in women and men who have not received prior systemic anti-cancer treatment for advanced breast cancer.

Sponsor: Olema Pharmaceuticals, Inc.
NCT ID: NCT07085767
Sites in New York:
  • Clinical Trial Site — New York, New York
  • Clinical Trial Site — New York, New York
Phase 3 Recruiting Industry

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 PIK3CA mutati…

Sponsor: Relay Therapeutics, Inc.
NCT ID: NCT06982521
Sites in New York:
  • Laura and Isaac Perlmutter Cancer Center at NYU Langone Health — New York, New York
  • Icahn School of Medicine at Mount Sinai — New York, New York
  • Columbia University Irving Medical Center — New York, New York
  • Memorial Sloan-Kettering Cancer Center — New York, New York
Phase 3 Recruiting Industry

Evaluation of Lasofoxifene Combined With Abemaciclib Compared With Fulvestrant Combined With Abemaciclib in Locally Advanced or Metastatic ER+/HER2- Breast Cancer With an ESR1 Mutation

The goal of this clinical trial is to assess the efficacy, safety and tolerability of the combination of lasofoxifene and abemaciclib compared to fulvestrant and abemaciclib for the treatment of pre- and postmenopausal women and men who ha…

Sponsor: LeonaBio
NCT ID: NCT05696626
Sites in New York:
  • The Blavatnik Family - Chelsea Medical Center at Mount Sinai — New York, New York
  • Icahn School of Medicine at Mount Sinai — New York, New York
  • David H. Koch Center for Cancer Care at Memorial Sloan Kettering Cancer Center — New York, New York
Phase 3 Recruiting Academic/Other

The Cancer of the Pancreas Screening-5 CAPS5)Study

Johns Hopkins clinical research office quality assurance group will monitor and audit this study at Johns Hopkins. The Sub Investigator at each site will be responsible for internal monitoring at their site.

Sponsor: Johns Hopkins University
NCT ID: NCT02000089
Sites in New York:
  • NYU Langone Medical Center — New York, New York
  • Columbia University Medical Center — New York, New York
Phase 3 Recruiting Academic/Other

Two Versus One Week Breast Radiotherapy (RT)

This study is comparing two different radiation therapy approaches for early breast cancer to see which one is better for patients. One group will receive radiation over one week (based on the FAST-FORWARD trial), and the other group will …

Sponsor: Weill Medical College of Cornell University
NCT ID: NCT06960707
Sites in New York:
  • Brooklyn Methodist Hospital — New York, New York
  • New York Presbyterian Hospital — New York, New York
  • New York-Presbyterian Weill Cornell Medical College — New York, New York
Phase 2 Recruiting Academic/Other

ATEMPT 2.0: Adjuvant T-DM1 vs TH

This research study is studying how well newly diagnosed breast cancer that has tested positive for a protein called HER2 responds using one of two different combination of HER2-directed therapies as a treatment after surgery. The name of …

Sponsor: Dana-Farber Cancer Institute
NCT ID: NCT04893109
Sites in New York:
  • New York University Langone Hospital -Brooklyn — Brooklyn, New York
  • New York University Langone Hospital - Long Island — Mineola, New York
  • New York University Langone Health — New York, New York
  • Northwell University — New York, New York
Phase 2 Recruiting Industry

A Study of Alisertib in Combination With Endocrine Therapy in Patients With HR-positive, HER2-negative Recurrent or Metastatic Breast Cancer

PUMA-ALI-1201 is a randomized, dose optimization, multicenter, Phase 2 study of alisertib administered in combination with endocrine therapy in participants with pathology-confirmed HR-positive/HER2-negative metastatic breast cancer (MBC) …

Sponsor: Puma Biotechnology, Inc.
NCT ID: NCT06369285
Sites in New York:
  • University of Rochester Medical Center — Rochester, New York
Phase 2 Recruiting Academic/Other

DCIS: RECAST Trial Ductal Carcinoma In Situ: Re-Evaluating Conditions for Active Surveillance Suitability as Treatment

The goal of this trial is to see if active surveillance monitoring and hormonal therapy in patients diagnosed with ductal cell carcinoma in situ (DCIS), an early stage of breast cancer, can be an effective management of the disease. Partic…

Sponsor: QuantumLeap Healthcare Collaborative
NCT ID: NCT06075953
Sites in New York:
  • Mount Sinai Union Square — New York, New York
  • Mount Sinai Chelsea — New York, New York
  • Mount Sinai West — New York, New York
  • Icahn School of Medicine at Mount Sinai — New York, New York
Phase 1, Phase 2 Recruiting Industry

First-in-Human Study of Tersolisib (STX-478) as Monotherapy and in Combination With Other Antineoplastic Agents in Participants With Advanced Solid Tumors

Study STX-478-101 (LY4064809) is a multipart, open-label, phase 1/2 study evaluating the safety, tolerability, pharmacokinetics (PK), and preliminary antitumor activity of STX-478 (LY4064809) in participants with advanced solid tumors with…

Sponsor: Eli Lilly and Company
NCT ID: NCT05768139
Sites in New York:
  • Memorial Sloan Kettering Cancer Center — New York, New York
Phase 2 Recruiting Industry

ASPEN-09-03: A Study of Evorpacept in Combination With Trastuzumab and Chemotherapy in Metastatic HER2-Positive Breast Cancer

The Substudy Protocol ASPEN-09-03 is a Phase 2, single-arm, multicenter study evaluating the efficacy, safety, and tolerability of evorpacept in combination with trastuzumab and chemotherapy in participants with HER2-positive metastatic br…

Sponsor: ALX Oncology Inc.
NCT ID: NCT07007559
Sites in New York:
  • Memorial Sloan Kettering Cancer Center — New York, New York
Phase 1, Phase 2 Recruiting Industry

A Study to Evaluate the Efficacy and Safety of Ifinatamab Deruxtecan (I-DXd) in Subjects With Recurrent or Metastatic Solid Tumors (IDeate-PanTumor02)

This study is designed to assess the efficacy and safety of ifinatamab deruxtecan (I-DXD) in the following tumor types: endometrial cancer (EC); head and neck squamous cell carcinoma (HNSCC); pancreatic ductal adenocarcinoma (PDAC); colore…

Sponsor: Daiichi Sankyo
NCT ID: NCT06330064
Sites in New York:
  • NYU Langone Health — New York, New York
  • Icahn School of Medicine At Mount Sinai Prime — New York, New York
  • Clinical Research Alliance, Inc — Westbury, New York
  • White Plains Hospital — White Plains, New York
Phase 1, Phase 2 Recruiting Industry

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 s…

Sponsor: 858 Therapeutics, Inc.
NCT ID: NCT06395519
Sites in New York:
  • Laura & Isaac Perlmutter Cancer Center at NYU Langone Health — New York, New York
  • Memorial Sloan Kettering Cancer Center — New York, New York

Showing 25 of 87 trials with sites in New York. See all breast cancer trials →

Medical disclaimer: This page aggregates public ClinicalTrials.gov data. It is not medical advice. Always confirm eligibility and enrollment details with the trial site or your oncologist.

Source: ClinicalTrials.gov API v2 · Last checked: 2026-10-19