The state of California currently has 929 active clinical trials seeking participants for Cancer research studies. These trials are conducted in various cities, including Los Angeles, San Francisco, San Diego and Sacramento.
First-In-Human Study of STX-721 in Participants With Locally Advanced or Metastatic Non-Small Cell Lung Cancer Harboring EGFR Exon 20 Insertion Mutations
NCT06043817
Recruiting
Study STX-721-101 is an open label, Phase 1/2 study evaluating the safety, tolerability, pharmacokinetic (PK) exposure, and preliminary antitumor activity of STX-721 in participants with non-small cell lung cancer (NSCLC) carrying EGFR/HER2 exon 20 insertion (ex20ins) mutations.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/01/2025
Locations: City of Hope, Duarte, California +2 locations
Conditions: Non-Small Cell Lung Cancer, NSCLC, EGFR/HER2 Exon 20 Insertion Mutation
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A Study Evaluating the Efficacy and Safety of Multiple Treatment Combinations in Participants With Breast Cancer
NCT04802759
Recruiting
This is a Phase Ib/II, open-label, multicenter, randomized umbrella study in participants with breast cancer. The study is designed with the flexibility to open new treatment arms as new treatments become available, close existing treatment arms that demonstrate minimal clinical activity or unacceptable toxicity, or modify the patient population. Cohort 1 will focus on participants with inoperable, locally advanced or metastatic, estrogen receptor-positive (ER+), HER2-negative breast cancer who... Read More
Gender:
FEMALE
Ages:
18 years and above
Trial Updated:
08/01/2025
Locations: City of Hope, Duarte, California +3 locations
Conditions: Inoperable, Locally Advanced or Metastatic, ER-positive Breast Cancer
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BBO-11818 in Adult Subjects With KRAS Mutant Cancer
NCT06917079
Recruiting
A first in human study to evaluate the safety and preliminary antitumor activity of BBO-11818, a pan-KRAS inhibitor, in subjects with locally advanced unresectable or metastatic KRAS mutant solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/01/2025
Locations: University of California San Diego Moores Cancer Center, San Diego, California
Conditions: Non-Small Cell Lung Cancer, NSCLC, PDAC - Pancreatic Ductal Adenocarcinoma, CRC (Colorectal Cancer), Metastatic Non-Small Lung Cell Cancer, Metastatic Colorectal Cancer (CRC), KRAS G12A, KRAS G12C, KRAS G12D, KRAS G12S, KRAS G12V, Metastatic Pancreatic Ductal Adenocarcinoma, Advanced Lung Carcinoma, Solid Tumor, Adult
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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:
08/01/2025
Locations: Kaiser Permanente-Anaheim, Anaheim, California +113 locations
Conditions: Breast Cancer
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De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)
NCT04852887
Recruiting
This Phase III Trial evaluates whether breast conservation surgery and endocrine therapy results in a non-inferior rate of invasive or non-invasive ipsilateral breast tumor recurrence (IBTR) compared to breast conservation with breast radiation and endocrine therapy.
Gender:
ALL
Ages:
Between 50 years and 70 years
Trial Updated:
08/01/2025
Locations: Kaiser Permanente-Anaheim, Anaheim, California +82 locations
Conditions: Stage I Breast Cancer
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A Study Evaluating the Safety and Efficacy of Targeted Therapies in Subpopulations of Patients With Metastatic Colorectal Cancer (INTRINSIC)
NCT04929223
Recruiting
This open-label, exploratory study is designed to evaluate the safety and efficacy of targeted therapies or immunotherapy as single agents or combinations, in participants with metastatic colorectal cancer (mCRC) whose tumors are biomarker positive as per treatment arm-specific definition. Eligible participants with mCRC will be enrolled into specific treatment arms based on their biomarker assay results.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
08/01/2025
Locations: City of Hope Comprehensive Cancer Center, Duarte, California +6 locations
Conditions: Metastatic Colorectal Cancer
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Ultra-hypofractionated Whole Breast Irradiation With Lumpectomy Cavity Boost for the Treatment of Stage I-III Breast Cancer
NCT06954831
Recruiting
This clinical trial tests how well ultra-hypofractionated (UF) whole breast irradiation (WBI) with lumpectomy cavity boost (CB) works in treating patients with stage I-III breast cancer. Breast conservation therapy (BCT) is the recommended treatment for patients with early stage breast cancer. BCT involves a lumpectomy followed by breast radiation. Radiation therapy uses high energy x-rays, particles, or radioactive seeds to kill tumor cells and shrink tumors. Traditionally, WBI has been given o... Read More
Gender:
FEMALE
Ages:
40 years and above
Trial Updated:
07/31/2025
Locations: City of Hope at Arcadia, Arcadia, California +6 locations
Conditions: Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Breast Carcinoma
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Study of Pembrolizumab (MK-3475) Combination Therapies in Metastatic Castration-Resistant Prostate Cancer (MK-3475-365/KEYNOTE-365)
NCT02861573
Recruiting
The purpose of this study is to assess the safety and efficacy of pembrolizumab (MK-3475) combination therapy in participants with metastatic castration resistant prostate cancer (mCRPC). There will be ten cohorts in this study: Cohort A will receive pembrolizumab + olaparib, Cohort B will receive pembrolizumab + docetaxel + prednisone, Cohort C will receive pembrolizumab + enzalutamide, Cohort D will receive pembrolizumab + abiraterone + prednisone Cohort E will receive pembrolizumab+lenvatinib... Read More
Gender:
MALE
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Call for Information (Investigational Site 0005), Los Angeles, California
Conditions: Metastatic Castration-Resistant Prostate Cancer
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Study of JANX008 in Subjects With Advanced or Metastatic Solid Tumor Malignancies
NCT05783622
Recruiting
This study is a first-in-human (FIH), Phase 1/1b, open-label, multicenter dose escalation and dose expansion study to assess the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD), and preliminary anti-tumor activity of JANX008 in adult subjects with advanced or metastatic carcinoma expressing EGFR.
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/31/2025
Locations: City of Hope Medical Center, Duarte, California +1 locations
Conditions: Non-Small Cell Lung Cancer, Renal Cell Carcinoma, Squamous Cell Carcinoma of the Head and Neck, Colorectal Carcinoma, Small Cell Lung Cancer, Pancreatic Ductal Adenocarcinoma, Triple-negative Breast Cancer
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A Study to Assess IPN01194 When Administered Alone in Adults With Advanced Solid Tumours
NCT06305247
Recruiting
The purpose of this study is to determine the appropriate dosage, safety and effectiveness of the study drug, IPN01194 in adults with advanced solid tumours. The participants in this study will have advanced solid tumours. 'Advanced solid tumours' refers to cancers that can occur in several places, including cancers in organs or tissues that have spread from their original site to nearby tissues or other parts of the body. In this study, all participants will receive the study drug, which will... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: The Angeles Clinic and Research Institute - California, Los Angeles, California +1 locations
Conditions: Melanoma, Head and Neck Squamous Cell Carcinoma, Pancreatic Ductal Adenocarcinoma, Colorectal Cancer, Solid Tumor
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Empathic Communication Skills (ECS) Training
NCT05456841
Recruiting
Research indicates that perceived stigma within medical encounters is prevalent and problematic for lung cancer patients' well-being and quality of cancer care. Promoting empathic communication appears to be a potentially effective intervention target to help reduce patients' perceptions of stigma within clinical encounters; however, no formal trainings exist that focus on teaching empathic communication to oncology care providers (OCPs). Building upon favorable findings from a prior R21 (R21CA2... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/31/2025
Locations: Providence St. Joseph Health (Data Collection Only), Irvine, California
Conditions: Lung Cancer
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Phase 3 Study of Xaluritamig vs Cabazitaxel or Second Androgen Receptor-Directed Therapy in Participants With Progressive Metastatic Castration-Resistant Prostate Cancer (XALute)
NCT06691984
Recruiting
The main objective of the study is to compare overall survival in participants receiving xaluritamig versus investigator's choice (cabazitaxel or second androgen receptor-directed therapy \[ARDT\]).
Gender:
MALE
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: City of Hope National Medical Center, Duarte, California +2 locations
Conditions: Metastatic Castration-resistant Prostate Cancer
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