Clinical trials
Advanced or Metastatic Breast Cancer clinical trials
Below are recruiting advanced or metastatic breast cancer clinical trials, each written for real people, not researchers. We’re tracking 6,085 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06715826RecruitingPhase 1/Phase 2
Imaging breast cancer with a targeted radioactive tracer
This study is testing a new imaging method that uses a radioactive tracer to find breast cancer cells. It may help doctors see the cancer more clearly.
Shanghai, Shanghai MunicipalityAges 18–75 - NCT06238921RecruitingPhase 1/Phase 2
Study of two drugs and radiation for triple-negative breast cancer that spread to the brain
This trial tests adding the drugs sacituzumab govitecan and zimberelimab to targeted radiation therapy for people with triple-negative breast cancer that has spread to the brain. The goal is to see if this combination helps control the cancer longer.
Tampa, FloridaAges 18 years+ - NCT06060613RecruitingPhase 1/Phase 2
Engineered immune cells for advanced melanoma or lung cancer
This trial tests a new treatment called OBX-115, which uses a patient's own immune cells that are modified in a lab to better fight cancer. It is for people with advanced melanoma or non-small cell lung cancer that has not responded to standard treatments.
Los Angeles, CaliforniaAges 18 years+ - NCT06075810RecruitingPhase 1
Oral MBQ-167 for advanced breast cancer
This trial tests an experimental oral drug, MBQ-167, for people with advanced breast cancer who have tried other treatments or have no standard options left. The goal is to see if the drug can help slow or stop the cancer.
Beverly Hills, CaliforniaAges 21 years+ - NCT05570253RecruitingPhase 2
SDX-7320 plus eribulin for metastatic triple-negative breast cancer
This Phase 2 study tests whether adding SDX-7320 to eribulin can work better for people with triple-negative metastatic breast cancer. It focuses on patients who have had prior chemotherapy and who also show signs of metabolic imbalance such as higher body weight or higher HbA1c.
Miami, FloridaAges 18 years+ - NCT04529044RecruitingPhase 2
177Lu-DOTATATE for advanced breast cancer with targeted receptors
This Phase 2 trial tests whether 177Lu-DOTATATE can slow or shrink stage IV or recurrent breast cancer. It targets tumor “receptors” found on scans, using a radioactive medicine that delivers radiation directly to cancer cells.
Portland, OregonAges 18–100 - NCT03723928Recruiting
Blood test–guided monitoring for metastatic breast cancer treatment
This study checks whether specific blood “tumor marker” levels can help monitor how hormone receptor–positive, HER2-negative metastatic breast cancer responds to first-line therapy. It uses regular blood tests (and sometimes scans) to see if this marker-based monitoring is useful and reliable.
Anchorage, AlaskaAges 18 years+ - NCT06697938Recruiting
Chemo plus radiation vs. chemo alone for locally advanced breast cancer
This trial compares two treatments for locally advanced breast cancer: chemotherapy before surgery plus radiation, versus chemotherapy before surgery alone. The goal is to see which approach works better for this specific type of cancer.
Chengdu, SichuanAges 18–70 - NCT05957068Recruiting
Exercise program for breast cancer after surgery
This study tests an exercise intervention for people with early-to-mid stage breast cancer soon after curative breast surgery (and after chemo and/or radiation if you had it). It may help improve recovery, physical strength, and overall wellbeing by making exercise safer and more structured during this period.
SingaporeAges 21–99 - NCT06834204Enrolling by invitation
Better care coordination for cancer survivors
This study tests a program to improve communication between your cancer team and your regular doctor. If you have heart or diabetes risks and you're being treated for breast, prostate, bladder, or endometrial cancer, this trial may help coordinate your care.
New Brunswick, New JerseyAges 18 years+ - NCT06508307RecruitingPhase 1
A study of an injected virus for advanced solid tumors
This trial tests a new treatment where a virus (GC001) is injected directly into a tumor. The virus is designed to attack cancer cells and may help people with advanced solid tumors that haven't responded to other treatments.
Zhengzhou, HenanAges 18–75 - NCT04811703RecruitingPhase 1
Testing aerosol chemotherapy through the belly for advanced ovarian cancer
This Phase 1 study tests a new way to deliver chemotherapy inside the abdomen (belly) using a pressurized aerosol during a procedure, along with standard blood (IV) chemotherapy. It may help people with advanced ovarian cancer whose tumors have not progressed but are not removable with surgery yet.
LilleAges 18–75 - NCT05334459Recruiting
Radiation and medicines after surgery for new metastatic breast cancer
This trial looks at giving radiation and anti-cancer medicines after surgery to treat newly diagnosed (de novo) metastatic breast cancer. It may help patients by improving local control of the breast area while also treating cancer throughout the body.
AnkaraAges 18–80 - NCT04263298RecruitingPhase 3
Fulvestrant or capecitabine after chemo for metastatic breast cancer
This Phase 3 trial compares two medicines—fulvestrant versus capecitabine—as “maintenance” treatment after your first chemo helps control metastatic breast cancer. It aims to see which one helps people live longer with better disease control.
Guangzhou, GuangdongAges 18–75 - NCT05753657RecruitingEarly Phase 1
Testing insulin and blood sugar monitoring with pioglitazone
This early study tests whether adding pioglitazone, along with close blood-sugar (glucose/insulin) monitoring, can help control high insulin and high blood sugar in people starting alpelisib for metastatic breast cancer. It may help reduce blood-sugar side effects from alpelisib.
HaifaAges 18–85 - NCT05754853RecruitingPhase 3
MRG002 antibody compared with standard chemo for HER2 bladder cancer
This trial studies whether MRG002, a targeted antibody treatment, works better than the patient’s chosen standard chemotherapy. It is for people with HER2-positive advanced or metastatic urothelial (bladder/urinary tract) cancer whose disease has progressed after prior platinum chemotherapy and immunotherapy.
Beijing, Beijing MunicipalityAges 18–75 - NCT05904964RecruitingPhase 3
Targeted drug for hormone-positive, HER2-low metastatic breast cancer
This Phase 3 trial tests disitamab vedotin (a targeted drug) in people with hormone receptor–positive, HER2-low metastatic breast cancer that can’t be cured with surgery or radiation. It aims to see whether the drug can control the cancer better than current standard care.
Guangzhou, GuangdongAges 18–70 - NCT07810088RecruitingPhase 2
Dalpiciclib with hormone therapy and blood pressure drug for advanced breast cancer
This trial is testing a new combination of medicines — a CDK4/6 inhibitor (dalpiciclib) plus hormone therapy and a blood pressure drug (olmesartan) — as a first treatment for advanced hormone-positive breast cancer. The goal is to see if this combination helps slow or shrink the cancer better than standard care.
Wuhan, HubeiAges 18–75 - NCT06548672RecruitingPhase 1
Study of BC3195 for advanced or metastatic cancer
This trial tests a new drug called BC3195 in people with advanced or metastatic solid tumors that have not responded to or cannot tolerate standard treatments. It aims to see if the drug is safe and effective for cancers that express a specific marker called CDH3.
Cleveland, OhioAges 18 years+ - NCT07757230RecruitingPhase 2
Combination therapy for advanced HR-positive, HER2-low breast cancer
This trial tests a new combination of two targeted medicines for people with a certain type of advanced breast cancer that has grown despite hormone therapy. The medicines may help shrink tumors and slow the cancer's growth.
Guangzhou, GuangdongAges 18–75 - NCT06641544RecruitingPhase 4
Testing different drug combos for HER2-positive breast cancer
This trial tests different combinations of the drug Inetetamab as a first treatment for breast cancer that has spread and is HER2-positive. It aims to find which combo works best and is safe for newly diagnosed metastatic patients.
Shanwei, GuangdongAges 18–70 - NCT07701941RecruitingPhase 1/Phase 2
Combination treatment for advanced breast cancer
This trial tests two targeted drugs together for people with advanced breast cancer that is hormone receptor positive and has low levels of a protein called HER2. The goal is to see if this combination helps shrink tumors or slow the cancer's growth.
Los Angeles, CaliforniaAges 18 years+ - NCT07693751RecruitingPhase 1/Phase 2
Testing a new drug for advanced colorectal cancer
This trial tests a new drug called SOT109 for people with advanced colorectal cancer that can't be removed by surgery or has spread. The goal is to see if it is safe, how well it works, and how the body handles it.
Houston, TexasAges 18 years+ - NCT06656624RecruitingPhase 2
Ribociclib plus hormone therapy for advanced breast cancer
This trial tests a new approach: starting with a targeted pill (ribociclib) plus hormone therapy (an aromatase inhibitor), instead of immediate chemotherapy, for women with a specific type of breast cancer (ER low-positive, HER2-negative) that is growing quickly. If eligible, you would not have received any prior treatment for your advanced cancer.
Nanjing, JiangsuAges 18–99
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Common questions
- Are there clinical trials for advanced or metastatic breast cancer?
- Yes. Clin2 currently lists 6,085 recruiting advanced or metastatic breast cancer studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a advanced or metastatic breast cancer trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a advanced or metastatic breast cancer trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.