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Cancer Paid Clinical Trials in California
A listing of 929 Cancer clinical trials in California actively recruiting volunteers for paid trials and research studies in various therapeutic areas.
289 - 300 of 929
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.
Featured Trial
Healthy Participants Needed (Colonoscopy + Cancer Screening)
Recruiting
Earn $325 - $475 in electronic payment card compensation for your time and effort by participating in a clinical study to develop a blood test that may one day help screen for colon cancer. Take a quick quiz to see if you qualify.
Conditions:
Healthy
Healthy Volunteers
Healthy Subjects
Healthy Volunteer
Healthy Participants
Featured Trial
Paid Clinical Studies Nationwide
Recruiting
Nationwide clinical trials offered in your area. Some trials offering up to several thousand dollars in compensation for participation.
Conditions:
Healthy
Healthy Volunteer Study
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Conditions:
Overweight
Overweight and Obesity
Obesity
Weight Loss
Morbid Obesity
Featured Trial
Buy Retatrutide Online Through Celia
Recruiting
Retatrutide (formerly M25) is an investigational peptide being studied for its potential in supporting weight management and metabolic health. It acts on GLP-1, GIP, and glucagon receptors to influence appetite, energy regulation, and fat metabolism.
Conditions:
Healthy
Featured Trial
Stroke Clinical Study
Recruiting
A clinical study for people that suffer with Stroke
Conditions:
Stroke
Featured Trial
Chronic Kidney Disease (CKD) Clinical Study
Recruiting
A clinical study for people that suffer with Chronic Kidney Disease (CKD)
Conditions:
Chronic Kidney Disease (CKD)
Phase 3 Study of PDS0101 and Pembrolizumab in HPV16+ Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma
Recruiting
This is a global, multi-center, Phase 3 study that is randomized 2:1, controlled, and open label to evaluate PDS0101 (Versamune + HPVMix) in combination with pembrolizumab vs. pembrolizumab monotherapy as first-line treatment in patients with unresectable recurrent or metastatic HPV16-positive HNSCC expressing programmed cell death ligand-1 (PD-L1) with combined positive score (CPS) ≥1.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: Marin Cancer Care, Greenbrae, California
Conditions: Recurrent Head and Neck Cancer, Metastatic Head and Neck Cancer, HPV Positive Oropharyngeal Squamous Cell Carcinoma, Neoplasms, Head and Neck, Unresectable Head and Neck Squamous Cell Carcinoma
Phase III, Open-label, Study of First-line Dato-DXd in Combination With Rilvegostomig for Advanced Non-squamous NSCLC With High PD-L1 Expression (TC ≥ 50%) and Without Actionable Genomic Alterations
Recruiting
The purpose of this study is to evaluate efficacy and safety of Dato-DXd in combination with rilvegostomig or rilvegostomig monotherapy compared with pembrolizumab monotherapy as a first line therapy in participants with locally advanced or metastatic non-squamous NSCLC with high PD-L1 expression (TC ≥ 50%) and without actionable genomic alterations.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: Research Site, Anaheim, California +3 locations
Conditions: Non-Small Cell Lung Cancer
A Global Phase III Study of Rilvegostomig or Pembrolizumab Plus Chemotherapy for First-Line Treatment of Metastatic Squamous Non-small Cell Lung Cancer (NSCLC)
Recruiting
The purpose of ARTEMIDE-Lung02 is to assess the efficacy and safety of rilvegostomig in combination with platinum-based chemotherapy for the first-line (1L) treatment of patients with metastatic squamous non-small cell lung cancer (mNSCLC) whose tumors express programmed death-ligand 1 (PD-L1).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: Research Site, Beverly Hills, California +5 locations
Conditions: Non-small Cell Lung Cancer
Interstitial Brachytherapy for the Treatment of Unresectable/Unablatable Kidney Cancer
Recruiting
This phase I/II trial investigates the side effects of interstitial brachytherapy and to see how well it works in limiting the growth of large kidney cancer masses in patients with kidney cancer that have refused or are unable to undergo surgery or ablation (unresectable/unablatable). Brachytherapy, also known as internal radiation therapy, temporarily introduces a radiation source into or near the tumor to eradicate the tumor cells. Giving brachytherapy may potentially reduce the size of the ki... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: UCLA / Jonsson Comprehensive Cancer Center, Los Angeles, California
Conditions: Stage I Renal Cell Cancer, Stage II Renal Cell Cancer
A Study to Evaluate Two Dosing Regimens of Subcutaneous Nivolumab in Combination With Intravenous Ipilimumab and Chemotherapy in Participants With Previously Untreated Metastatic or Recurrent Non-Small Cell Lung Cancer (NSCLC)
Recruiting
The purpose of this study is to evaluate two dosing regimens of subcutaneous Nivolumab in combination with intravenous Ipilimumab and chemotherapy in participants with previously untreated metastatic or recurrent Non-Small Cell Lung Cancer (NSCLC)
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: Local Institution - 0062, Los Angeles, California
Conditions: Non-Small Cell Lung Cancer
Beamion LUNG-1: A Study to Test Different Doses of Zongertinib in People With Different Types of Advanced Cancer (Solid Tumours With Changes in the HER2 Gene)
Recruiting
The study has 2 parts. The first part is open to adults with different types of advanced cancer (solid tumours with changes in the HER2 gene) for whom previous treatment was not successful.
The second part is open to people with non-small cell lung cancer with a specific mutation in the HER2 gene.
The purpose of the first study part is to find the highest dose of a medicine called zongertinib the participants can tolerate. Once this dose is found, it will be used in the second study part to te... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: Precision NextGen Oncology, Beverly Hills, California +6 locations
Conditions: Neoplasm Metastasis, Non-Small Cell Lung Cancer
A Study to Evaluate Sacituzumab Tirumotecan (MK-2870) in Advanced/Metastatic Gastroesophageal Adenocarcinoma (MK-2870-015)
Recruiting
This study will compare how safe and effective sacituzumab tirumotecan is versus the treatment of physician's choice (TPC) in participants with advanced/metastatic gastroesophageal adenocarcinoma. The primary hypothesis of this study is sacituzumab tirumotecan is superior to TPC with respect to Overall Survival (OS).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/25/2025
Locations: UCLA Hematology/Oncology - Santa Monica ( Site 0140), Los Angeles, California
Conditions: Gastroesophageal Cancer
Safety and Efficacy of OBX-115 in Advanced Solid Tumors
Recruiting
This is a study to investigate the safety and efficacy of an investigational OBX-115 regimen in adult participants with advanced solid tumors.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/24/2025
Locations: The Angeles Clinic and Research Institute (Melanoma), Los Angeles, California +2 locations
Conditions: Tumor Skin, Metastatic Melanoma, Melanoma, Lung Cancer, Metastatic Lung Cancer, Non Small Cell Lung Cancer, Metastatic Non Small Cell Lung Cancer
Testing the Addition of a New Anti-cancer Drug, Radium-223 Dichloride, to the Usual Treatment (Cabozantinib) for Advanced Renal Cell Cancer That Has Spread to the Bone, RadiCaL Study
Recruiting
This phase II trial studies whether adding radium-223 dichloride to the usual treatment, cabozantinib, improves outcomes in patients with renal cell cancer that has spread to the bone. Radioactive drugs such as radium-223 dichloride may directly target radiation to cancer cells and minimize harm to normal cells. Cabozantinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Giving radium-223 dichloride and cabozantinib may help lessen the pain and sympto... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/24/2025
Locations: UC San Diego Moores Cancer Center, La Jolla, California +1 locations
Conditions: Advanced Renal Cell Carcinoma, Chromophobe Renal Cell Carcinoma, Clear Cell Renal Cell Carcinoma, Collecting Duct Carcinoma, Kidney Medullary Carcinoma, Metastatic Malignant Neoplasm in the Bone, Papillary Renal Cell Carcinoma, Stage IV Renal Cell Cancer AJCC v8, Unclassified Renal Cell Carcinoma
Testing the Addition of a New Anti-cancer Drug, M3814 (Peposertib), to the Usual Radiotherapy in Patients With Locally Advanced Pancreatic Cancer
Recruiting
This phase I/II trial studies the safety, side effects and best dose of M3814 and to see how well it works when given together with radiation therapy in treating patients with pancreatic cancer that has spread to nearby tissue or lymph nodes (locally advanced). M3814 may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time and may kill more tumor cells and... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/24/2025
Locations: City of Hope Comprehensive Cancer Center, Duarte, California +4 locations
Conditions: Locally Advanced Pancreatic Adenocarcinoma, Stage III Pancreatic Cancer AJCC v8
A Study of Cemiplimab Plus Chemotherapy Versus Cemiplimab Plus Chemotherapy Plus Other Cancer Treatments for Adult Patients With Operable Non-Small Cell Lung Cancer (NSCLC)
Recruiting
This study will enroll adult participants with early-stage (stage II-IIIB) non-small cell lung cancer for whom surgery is planned.
The aim is to find out whether an investigational treatment (consisting of the immunotherapy drug cemiplimab plus chemotherapy plus a third drug) works better than cemiplimab plus chemotherapy without the additional drug.
The study is also looking at several other research questions, including:
* What are the side effects associated with the investigational treatm... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/24/2025
Locations: University of California Irvine, Orange, California
Conditions: Non-Small Cell Lung Cancer
Study of Sequential Systemic Therapy + Intraperitoneal Paclitaxel in Gastric/GEJ Peritoneal Carcinomatosis
Recruiting
This is a phase II clinical trial assessing the safety and efficacy of sequential systemic and intraperitoneal (IP) chemotherapy in patients with primary gastric/gastroesophageal junction cancer with cytology positive peritoneal lavage and/or peritoneal carcinomatosis.
Gender:
ALL
Ages:
Between 18 years and 75 years
Trial Updated:
07/24/2025
Locations: Chao Family Comprehensive Cancer Center, University of California, Irvine, Orange, California
Conditions: Gastric Cancer, Peritoneal Carcinomatosis, Gastroesophageal Junction Adenocarcinoma
289 - 300 of 929
