There are currently 45 active clinical trials seeking participants for Breast Cancer research studies. The states with the highest number of trials for Breast Cancer participants are .
A Phase III Randomised Study to Evaluate Dato-DXd and Durvalumab for Neoadjuvant/Adjuvant Treatment of Triple-Negative or Hormone Receptor-low/HER2-negative Breast Cancer
Recruiting
This is a Phase III, 2-arm, randomised, open-label, multicentre, global study assessing the efficacy and safety of neoadjuvant Dato-DXd plus durvalumab followed by adjuvant durvalumab with or without chemotherapy compared with neoadjuvant pembrolizumab plus chemotherapy followed by adjuvant pembrolizumab with or without chemotherapy in participants with previously untreated TNBC or hormone receptor-low/HER2-negative breast cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Research Site, Daphne, Alabama +355 locations
Conditions: Breast Cancer
Study of Patritumab Deruxtecan With Other Anticancer Agents in Participants With HER2 Positive Breast Cancer That Has Spread and Cannot Be Surgically Removed (MK-1022-009)
Recruiting
Researchers want to learn if patritumab deruxtecan (MK-1022) can treat certain breast cancers. The breast cancers being studied are HER2 positive unresectable locally advanced or metastatic (the cancer has spread to other parts of the body). The goals of this study are to learn: * About the safety and how well people tolerate of patritumab deruxtecan * How many people have the cancer respond (get smaller or go away) to treatment
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/18/2025
Locations: Dana-Farber Cancer Institute ( Site 0050), Boston, Massachusetts +10 locations
Conditions: Breast Neoplasms, Breast Cancer
Feasibility Study to Evaluate the Use of Patient Reported Complications After Digital Consent
Recruiting
Patient report complication data to our best knowledge has not been studied yet in electronic consent. This study is a feasibility study to assess whether patients will reliably report their complications, the quality of this reporting and whether the information provided in the consent form matches up to their experience. This data will then be used to improve the consent process and evaluate whether the Patient Initiated Follow Up (PIFU) model is effective or if it leads to underreporting of p... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
07/14/2025
Locations: Queen Alexandra Hospital, Portsmouth, Hampshire
Conditions: Breast Cancer, Complication of Surgical Procedure
Long-term Outcomes of Lidocaine Infusions for Post-Operative Pain (LOLIPOP) Trial
Recruiting
The LOLIPOP Trial is a large (n=4,300 patients) pragmatic, international, multicentre, prospective, randomised, double blind, placebo-controlled, parallel assessment, safety and effectiveness superiority study.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
07/03/2025
Locations: Blacktown Mount Druitt Hospital, Mount Druitt, New South Wales +38 locations
Conditions: Breast Cancer, Breast Cancer Female, Breast Conserving Surgery, Mastectomy
A Phase I/II, Dose Finding and Optimization Study of [177Lu]Lu-NeoB in Combination With Capecitabine in Patients With GRPR+, ER+, HER2- Metastatic Breast Cancer After Progression on Previous Endocrine Therapy in Combination With a CDK4/6 Inhibitor.
Recruiting
In the phase I part, to determine the recommended doses (RD) and dosing regimens of \[177Lu\]Lu-NeoB in combination with capecitabine in adult patients with gastrin releasing peptide receptor positive, estrogen receptor-positive, human epidermal growth factor receptor-2 negative metastatic breast cancer after progression on previous endocrine therapy in combination with a CDK4/6 inhibitor. In the phase II part, to evaluate the preliminary anti-tumor activity of two different doses/regimens of \[... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/02/2025
Locations: UCLA Medical Center, Los Angeles, California +29 locations
Conditions: Breast Cancer
Gedatolisib Plus Fulvestrant With or Without Palbociclib vs Standard-of-Care for the Treatment of Patients With Advanced or Metastatic HR+/HER2- Breast Cancer (VIKTORIA-1)
Recruiting
This is a Phase 3, open-label, randomized, clinical trial evaluating the efficacy and safety of gedatolisib plus fulvestrant with or without palbociclib for the treatment of patients with locally advanced or metastatic HR+/HER2- breast cancer following progression on or after CDK4/6 and aromatase inhibitor therapy.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/23/2025
Locations: University of Alabama at Birmingham, Birmingham, Alabama +216 locations
Conditions: Breast Cancer
Study of PF-07220060 With Letrozole in Adults With HR-positive HER2-negative Breast Cancer Who Have Not Received Anticancer Treatment for Advanced/Metastatic Disease
Recruiting
The purpose of this study is to determine the safety and efficacy of PF-07220060 with letrozole compared to approved treatments (ie, palbociclib, ribociclib or abemaciclib with letrozole) in people with breast cancer: * HR-positive (breast cancer cells that need estrogen or progesterone to grow) * HER2-negative (cells that have a small amount or none of a protein called HER2 on their surface); * locally advanced (that has spread from where it started to nearby tissue or lymph nodes) or metastat... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/17/2025
Locations: Ironwood Cancer & Research Centers, Chandler, Arizona +254 locations
Conditions: Breast Cancer
A Phase I/IIa Study of AZD8205 Given Alone or in Combination With Anticancer Drugs, in Participants With Advanced or Metastatic Solid Malignancies
Recruiting
This research study is studying a new compound, AZD8205, as a possible treatment for advanced or metastatic solid tumours alone or in combination with anti-cancer agents
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: Research Site, Duarte, California +65 locations
Conditions: Breast Cancer, Ovarian Cancer, Endometrial Cancer, Biliary Tract Carcinoma, Squamous Non-Small Cell Lung Cancer
International Prospective REgistry on Pre-pectorAl Breast REconstruction
Recruiting
This is an international multicenter prospective cohort study aimed at collecting data on breast reconstruction techniques with pre-pectoral implants after mastectomy for breast cancer. The aim of the study is to collect data on the surgical, aesthetic and oncological results, as well as on the quality of life of the patients who will undergo breast reconstruction with a pre-pectoral approach.
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/03/2025
Locations: Univesidad de Buenos Aires, Buenos Aires, Not set +10 locations
Conditions: Breast Cancer
OP-1250 (Palazestrant) vs. Standard of Care for the Treatment of ER+/HER2- Advanced Breast Cancer
Recruiting
This phase 3 clinical trial compares the safety and efficacy of palazestrant (OP-1250) to the standard-of-care options of fulvestrant or an aromatase inhibitor in women and men with breast cancer whose disease has advanced on one endocrine therapy in combination with a CDK4/6 inhibitor.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
05/23/2025
Locations: Clinical Trial Site, Tucson, Arizona +173 locations
Conditions: Breast Cancer, Advanced Breast Cancer, Metastatic Breast Cancer, ER Positive Breast Cancer, HER2 Negative Breast Carcinoma
KORTUC Phase II - Intra-tumoural Radiation Sensitizer in Patients With Locally Advanced/Recurrent Breast Cancer
Recruiting
This is a study aimed at testing a commonly available and inexpensive chemical (hydrogen peroxide) for efficacy in sensitising large cancerous lumps in the breast to a standard course of radiotherapy in patients with locally advanced or recurrent breast cancer. Laboratory research and initial clinical trials in Japan suggest that 4 to 6 injections of a radiation sensitiser ('KORTUC') based on very dilute (0.5%) hydrogen peroxide injected into cancers under local anaesthetic twice a week during r... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/30/2025
Locations: Regional Cancer Centre (RCC), Trivandrum, Kerala +8 locations
Conditions: Breast Cancer
Study of Orally Administered MOMA-313 in Participants With Advanced or Metastatic Solid Tumors
Recruiting
This Phase 1, multi-center, open-label, dose escalation and dose optimization study is designed to assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PDx), and preliminary clinical activity of MOMA-313 administered orally as a single agent or combination therapy in patients with homologous recombinant deficient solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
04/29/2025
Locations: Investigative Site #101, La Jolla, California +14 locations
Conditions: Advanced Solid Tumor, Metastatic Solid Tumor, Prostate Cancer, Pancreas Cancer, Breast Cancer, Ovarian Cancer, Homologous Recombination Deficiency