Condition

Breast Cancer (Early Breast Cancer) clinical trials and research

• 7Clinical trials
• 36Countries

Newest Breast Cancer (Early Breast Cancer) clinical trials

All recruiting trials (7)

• Skipping hormone therapy for some low-risk early breast cancer patients

  This trial tests whether certain older, postmenopausal women with very small, low-risk ER-positive HER2-negative breast cancers can skip hormone therapy after surgery without raising the chance of cancer coming back.

  Recruiting at 10 sites Phase 2 Unicancer · Angers and 40 other locations · NCT07661927

• Cardiac Side Effects of Systemic Therapy in Early-Stage Breast Cancer

  This study tests whether heart changes seen on ultrasound and blood biomarkers can detect early heart problems in women receiving standard chemotherapy and anti-HER2 therapy for early breast cancer.

  Recruiting Gazi University · Ankara, Ankara · NCT07588425

• Liquid-nitrogen cryoablation for small luminal breast tumors

  This trial will try liquid-nitrogen cryoablation to destroy small (≤2 cm) luminal breast cancers in postmenopausal women before surgical removal.

  Recruiting Hospital Universitario Lucus Augusti · Lugo, Lugo · NCT07447414

• Real-world use of EndoPredict to guide treatment in early HR+/HER2- breast cancer

  This tests whether the EndoPredict genomic test can predict 10-year relapse risk and help decide if people with early HR+/HER2- breast cancer need chemotherapy in addition to hormone therapy.

  Recruiting Assistance Publique - Hôpitaux de Paris · Paris · NCT07379918

• Oncoliq blood test for early detection of breast cancer

  This project will test whether a blood-based miRNA panel (the Oncoliq Test) can detect early breast cancer in adults 40–70 by comparing newly diagnosed, untreated patients with cancer-free controls.

  Recruiting Oncoliq US Inc · Buenos Aires, Buenos Aires · NCT07331506

• Evaluating camizestrant for early breast cancer after standard therapy

  This study is testing if a new drug called camizestrant can help women with early breast cancer who have finished standard hormone therapy to live longer and stay cancer-free.

  Recruiting at 37 sites Phase 3 AstraZeneca · Birmingham, Alabama and 708 other locations · NCT05774951

• Observational study on breast cancer patients with early and advanced stages

  This study is trying to see if testing the biology of tumors in breast cancer patients can help doctors make better treatment choices for those with early and advanced stages of the disease.

  Recruiting at 52 sites University Hospital Tuebingen · Böblingen, Baden-Wurttemberg and 60 other locations · NCT02338167

Related topics

Quick answers

How many Breast Cancer (Early Breast Cancer) clinical trials are recruiting right now?

7, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 36 countries. The most sites are in France (3 trials), Spain (2 trials), Argentina (2 trials), Turkey (Türkiye) (2 trials), Germany (2 trials). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 2: 1, Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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