The state of California currently has 200 active clinical trials seeking participants for Breast Cancer research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
Open-Label Study of BBO-10203 in Subjects With Advanced Solid Tumors
NCT06625775
Recruiting
First in human study to evaluate the safety, tolerability, and pharmacokinetics (PK) of BBO-10203, a PI3Kα:RAS breaker, alone and in combination with other anti-cancer agents in patients with advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/17/2025
Locations: University of California Los Angeles, Los Angeles, California
Conditions: Solid Tumor, Adult, Metastatic Breast Cancer, Advanced Breast Cancer, HER2 Mutation-Related Tumors, HER2-positive Metastatic Breast Cancer, HER2-Positive Advanced Breast Cancer, KRAS Mutant Metastatic Colorectal Cancer, Metastatic Lung Cancer, Metastatic Colorectal Cancer, Advanced Lung Cancer, HR-positive, HER2-negative Advanced Breast Cancer
Register for Updates
Saruparib (AZD5305) Plus Camizestrant Compared With CDK4/6 Inhibitor Plus Endocrine Therapy or Plus Camizestrant in HR-Positive, HER2-Negative (IHC 0, 1+, 2+/ ISH Non-amplified), BRCA1, BRCA2, or PALB2m Advanced Breast Cancer
NCT06380751
Recruiting
The primary objective of the study is to measure efficacy of saruparib (AZD5305) plus camizestrant compared with physician's choice CDK4/6i plus ET in patients with BRCA1, BRCA2, or PALB2m, HR-positive, HER2-negative (defined as IHC 0, 1+, 2+/ ISH non-amplified) advanced breast cancer
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/16/2025
Locations: Research Site, Glendale, California +2 locations
Conditions: Advanced Breast Cancer
Register for Updates
Phase 3 Study of Gedatolisib as First-Line Treatment for Patients With HR-Positive, HER2-Negative Advanced Breast Cancer (VIKTORIA-2)
NCT06757634
Recruiting
This is a Phase 3, open-label, randomized, clinical trial evaluating the efficacy and safety of gedatolisib plus fulvestrant and CDK4/6 Inhibitors for the treatment of patients with locally advanced or metastatic HR+/HER2- advanced breast cancer.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/14/2025
Locations: Providence Medical Foundation, Fullerton, California +1 locations
Conditions: Breast Cancer
Register for Updates
A Study of XMT-1660 in Participants With Solid Tumors
NCT05377996
Recruiting
A Study of XMT-1660 in Solid Tumors
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/13/2025
Locations: UC Irvine Health-Chao Family Comprehensive Cancer Center, Orange, California +2 locations
Conditions: Triple Negative Breast Cancer, Breast Cancer, Endometrial Cancer, Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Cavity Cancer, Adenoid Cystic Carcinoma
Register for Updates
A Phase I/IIa Study of AZD8205 Given Alone or in Combination With Anticancer Drugs, in Participants With Advanced or Metastatic Solid Malignancies
NCT05123482
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 +3 locations
Conditions: Breast Cancer, Ovarian Cancer, Endometrial Cancer, Biliary Tract Carcinoma, Squamous Non-Small Cell Lung Cancer
Register for Updates
EXActDNA-003 / NSABP B-64: Study of Molecular Residual Disease Detection in Breast Cancer (MRD)
NCT06401421
Recruiting
The EXActDNA-003 study will prospectively enroll participants who are planning to undergo chemotherapy for high-risk, early breast cancer, who are willing to provide tissue and blood specimens for circulating tumor DNA (ctDNA) analysis. Participants will be followed for up to 5.5 years.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/11/2025
Locations: Stanford Cancer Institute, Palo Alto, California +1 locations
Conditions: Breast Cancer
Register for Updates
Regional Radiotherapy in Biomarker Low-Risk Node Positive and T3N0 Breast Cancer
NCT03488693
Recruiting
The purpose of this study is to compare the effects on low risk breast cancer receiving usual care that includes regional radiation therapy, with receiving no regional radiation therapy. Researchers want to see if not giving this type of radiation treatment works as well at preventing breast cancer from coming back.
Gender:
FEMALE
Ages:
35 years and above
Trial Updated:
06/10/2025
Locations: Kaiser Permanente-Anaheim, Anaheim, California +32 locations
Conditions: Breast Cancer
Register for Updates
Manual Lymphatic Drainage Breast Massage in Breast Cancer Patients After Breast Conserving Surgery
NCT06297265
Recruiting
This phase II trial evaluates manual lymphatic drainage breast massage for reducing treatment-related side effects in women undergoing radiation therapy after breast conserving surgery for breast cancer that has not spread to other parts of the body (localized). Breast conserving surgery can be an effective treatment option for early stage breast cancer, but it can also be associated with side effects including fluid collection in tissues/swelling (lymphedema), pain, reduced quality of life, and... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
06/09/2025
Locations: USC / Norris Comprehensive Cancer Center, Los Angeles, California
Conditions: Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Localized Breast Carcinoma
Register for Updates
Integrative Approaches for Cancer Survivorship (IACS3)
NCT06633926
Recruiting
This clinical trial is a two-arm pilot randomized controlled trial for non-metastatic breast cancer survivors to determine the feasibility, acceptability, and fidelity of two integrative health approaches and study design in a multi-site setting. Participants (n=104) will be randomized to either the Ayurveda Intervention (AVI) or Facing Forward Health Education Intervention (FFHEI). Integrative health combines biomedical and complementary approaches together in a coordinated way. AVI, a multi-mo... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/06/2025
Locations: Zuckerberg San Francisco General, San Francisco, California +2 locations
Conditions: Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8
Register for Updates
Improving Nutrition and Physical Activity for Cancer Survivors (Tools To Be Fit)
NCT05056077
Recruiting
This clinical trial studies the effect of four different intervention components "tools" on body weight, nutrition, and physical activity in cancer survivors. Studies indicate that people with a history of cancer whose nutrition and physical activity habits are consistent with the American Cancer Society's Nutrition and Physical Activity Guidelines may have longer disease-free survival. The four different intervention components may help patients with a history of cancer adopt recommended health... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/05/2025
Locations: University of California San Francisco, San Francisco, California
Conditions: Bladder Cancer, Breast Cancer, Colon Cancer, Endometrial Cancer, Ovarian Cancer, Rectal Cancer, Prostate Cancer, Renal Cell Carcinoma, Kidney Cancer
Register for Updates
A Study to Evaluate the Safety and Efficacy of A2B395, an Allogeneic Logic-gated CAR T, in Participants With Solid Tumors That Express EGFR and Have Lost HLA-A*02 Expression
NCT06682793
Recruiting
The goal of this study is to test A2B395, an allogeneic logic-gated Tmod™ CAR T-cell product in subjects with solid tumors including colorectal cancer (CRC), non-small cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC), triple-negative breast cancer (TNBC), renal cell carcinoma (RCC) and other solid tumors that express EGFR and have lost HLA-A\*02 expression. The main questions this study aims to answer are: * Phase 1: What is the recommended dose of A2B395 that is safe fo... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
06/04/2025
Locations: UCSD Moores Cancer Center, La Jolla, California +1 locations
Conditions: Solid Tumor, Adult, Colorectal Cancer, Non-Small Cell Lung, NSCLC (non-small Cell Lung Cancer), Cancer, Colon Cancer, Rectal Cancer, Lung Cancer, CRC, Head and Neck Squamous Cell Cancer, HNSCC, Renal Cell Carcinoma, RCC, Kidney Cancer, Triple Negative Breast Cancer, TNBC, Colorectal Adenocarcinoma
Register for Updates
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
NCT05879926
Recruiting
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 premenopausal, early- stage breast cancer (EBC) patients with estrogen receptor (ER)-positive, HER2-negative tumors and 21-gene recurrence score (RS) between 16-25 (for pN0 patients) and 0-25 (for pN1 patients).
Gender:
FEMALE
Ages:
Between 18 years and 60 years
Trial Updated:
06/04/2025
Locations: Kaiser Permanente-Anaheim, Anaheim, California +113 locations
Conditions: Breast Cancer
Register for Updates