About Pricing FAQs Providers Trials Blog

Login Get started

Finding studies

Your health journey, clearly organized.

Questions? [email protected]

Product

How it works
Pricing
For Providers
Trials

Company

About
Blog
FAQ

Legal

Privacy Policy
Terms of Service

© 2026 Clareo Health. All rights reserved.

Clareo Health | Breast Cancer Clinical Trials | 16,807 Studies Recruiting

Clinical TrialsBreast Cancer

Breast Cancer Clinical Trials

Browse 16,807 clinical trials for breast cancer. Find studies that match your criteria and connect with research centers.

Find trials near:

New York Los Angeles Chicago Houston Phoenix Philadelphia

Order

Status

RecruitingNot yet recruitingActive, not recruitingEnrolling by invitationCompletedTerminated

Phase

Early phase 1Phase 1Phase 1–2Phase 2Phase 2–3Phase 3Phase 4No phase

Who can join

Healthy volunteers too

Showing 3941-3960 of 16,807 trials

CompletedSoy, Selenium and Breast Cancer RiskThere is evidence to suggest that some dietary components can reduce the risk of breast cancer.NCT00555386·Norwich, Norfolk and 2 others UnknownPrevention of Female Cancers by Optimization of Selenium Levels in the Organism.Hypothesis to be tested: Oral supplementation or diet modifications of selenium to a specified range will be effective in reducing the risk of developing cancer of any type in…NCT04014283·Grzepnica, West Pomeranian Voivodeship WithdrawnProphylactic Treatment of Sleep/Fatigue Before and During ChemotherapyWomen with breast cancer complain of poor sleep and fatigue during chemotherapy which affect their mood, their memory and their quality of life.NCT01542983·La Jolla, California Not yet recruitingDisease Extent in Stage IV Lobular Carcinoma: the Aid of Imaging and Liquid Biopsy AnalysesMetastatic invasive lobular carcinoma (ILC) is a distinct breast cancer subtype characterized by loss of E-cadherin and a diffuse growth pattern that makes metastases difficult to…NCT07635654

Related Searches

breast carcinomatrials

Data from ClinicalTrials.govTerms

CompletedEvaluation of the Efficacy of Hippocampal Avoidance on the Cognitive Toxicity of Whole-Brain Radiation Therapy After Surgical Resection of Single Brain Metastasis of Breast CancerThe incidence of brain metastases (BM) in metastatic breast cancer is increasing, due to the improvement in the control of systemic disease, and due to an improved detection…NCT01942980·Marseille

CompletedPrevention of Heart Failure Induced by Doxorubicin With Early Administration of DexrazoxaneThe purpose of this research study is to determine whether early administration of Dexrazoxane prevents Doxorubicin induced cardiotoxicity.NCT03930680·Little Rock, Arkansas

WithdrawnA Proof of Concept, Window Trial of the IMmunological Effects of AveLumab and Aspirin in Triple-Negative Breast CancerThis research is being done because the investigators are looking for new and better ways to treat a type of breast cancer called triple negative breast cancer.NCT03794596

CompletedEffect of Counseling on Psychological Stress Amongst Women Felt to be at High Risk for Breast Cancer DevelopmentTo evaluate 1) the extent of patient overestimation of breast cancer development risk in subjects referred to a physician-based high-risk breast clinic; 2) the ability of…NCT00381927·Springfield, Massachusetts

CompletedBreast Cancer Survivors RESET (Reducing Weight and Elevated Stress Levels Using Educational and Behavioral Tools): A Pilot, Feasibility StudyThe overall object of this project is to test the feasibility and acceptability of an adapted stress management enhanced behavioral weight loss intervention for Black breast…NCT07101861·Tampa, Florida

CompletedBridging the Gap: Incorporating Exercise Evidence Into Clinical Practice in Breast Cancer Care in OntarioBreast cancer (BC) and its treatments lead to numerous side effects that affect a person's life for years after treatment has ended.NCT03087461·Hamilton, Ontario

TerminatedDehydroepiandrosterone (DHEA) and Letrozole in Treating Patients With Metastatic Breast CancerRATIONALE: Androgens can cause the growth of breast cancer cells.NCT00516542·Portland, Oregon

CompletedLocal Surgery for Metastatic Breast CancerPrimary treatments for metastatic breast cancer are chemotherapy and radiation therapy, and surgery is reserved for tumor related complications such as bleeding.NCT00557986·Adana and 6 others

RecruitingStudy to Assess the Ability of the Portable Scalp Cooling System (PSCS) to Prevent Hair LossThe purpose of this prospective study is to assess the ability of AMMA to prevent hair loss in women receiving chemotherapy (CT) for early-stage breast cancer.NCT05484973·Tucson, Arizona and 1 other

Active not recruitingDe-escalation of Neoadjuvant Treatment (Paclitaxel + HP) in Early HER2+ Breast CancerThis phase II study evaluates the efficacy and safety of a de-escalated neoadjuvant chemotherapy regimen in patients with early-stage HER2-positive breast cancer.NCT07421141·Moscow

CompletedDetection of Cancer in Breath Samples by Trained Detection DogsThe goal of this study is to show that trained detection dogs can identify breast, lung, prostate or colorectal cancer by sniffing masks containing breath samples.NCT06255041·Haifa and 1 other

CompletedPG2 Breast Cancer Evaluation in Adjuvant Medicine StudyAdjuvant chemotherapy usually is recommended after surgery for breast cancer patients who are at significant risk for disseminated disease.NCT03314805·Kaohsiung City and 4 others

UnknownNovel Double Target Therapy Combined With Chemotherapy in First-line Treatment of HER2+ Breast Cancer, MA-BC-II-038The purpose of this study was to evaluate the efficacy and safety of pyrotinib combined with trastuzumab and albumin paclitaxel in first-line treatment of HER2-positive advanced…NCT05429294·Xi'an, Shaanxi

CompletedImpact of a Food Supplement on Musculoskeletal Pain in Women With Breast Cancer Treated With Aromatase Inhibitors.The aim of this pilot study is to assess the change in pain, measured with the Modified Brief Pain Inventory - Short Form (mBPI-sf), at 4, 8, and 12 weeks.NCT07199556·Barcelona

CompletedMono Efficacy of Capecitabine (MoniCa)Study done in patients with metastatic breast cancer in order to determine the efficacy of capecitabineNCT00196820·Frankfurt am Main, Hesse

CompletedEarly Detection of Cardiovascular Changes After Radiotherapy for Breast CancerBreast cancer (BC) radiotherapy leads to coincidental radiation of the heart, resulting in increased risk of a variety of heart diseases.NCT03297346·Toulouse and 4 others

PreviousPage 198 of 841Next