There are currently 108 clinical trials in Fullerton, California looking for participants to engage in research studies. Trials are conducted at various facilities, including Retina Consultants of Orange County, Providence Medical Foundation, Neurology Center of North Orange County and Saint Jude Medical Center. Whether you're a healthy volunteer looking to participate in paid medical research or seeking trials related to a specific condition, the city provides a diverse range of opportunities near you.
Long-term Safety and Efficacy Extension Study for Participants With Advanced Tumors Who Are Currently on Treatment or in Follow-up in a Pembrolizumab (MK-3475) Study (MK-3475-587/KEYNOTE-587)
Recruiting
The purpose of this study is to evaluate the long-term safety and efficacy of pembrolizumab (MK-3475) in participants from previous Merck pembrolizumab-based parent studies who transition into this extension study. This study will consist of three phases: 1) First Course Phase, 2) Survival Follow-up Phase or 3) Second Course Phase. Each participant will transition to this extension study in one of the following three phases, depending on the study phase they were in at the completion of the par... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Providence Medical Foundation ( Site 0087), Fullerton, California
Conditions: Solid Tumors, Hematologic Malignancies
A Study of ASP1570 Alone or in Combination With Pembrolizumab or Standard Therapies in Adults With Solid Tumors
Recruiting
Immune therapies work with the body's immune system to treat a number of cancers. They work with T-cells, a type of white blood cell, to target and attack specific tumors. However, some tumors can become resistant to attack by T-cells over time. They do this by sending "off" signals to T-cells. The researchers are finding ways to switch the T-cells back on. Before a treatment can be approved for use, clinical studies need to be done. This study will provide more information on ASP1570 in adults... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/31/2025
Locations: Providence Medical Foundation, Fullerton, California
Conditions: Advanced Solid Tumors
A Study of Pembrolizumab (MK-3475) With or Without Intismeran Autogene (V940) in Participants With Non-small Cell Lung Cancer (V940-009/INTerpath-009)
Recruiting
The goal of this study is to learn if people who receive intismeran autogene and pembrolizumab after surgery are cancer-free longer than people who receive placebo and pembrolizumab. Researchers want to know if giving intismeran autogene and pembrolizumab after surgery can help prevent the cancer from coming back in people with non-small cell lung cancer (NSCLC) whose tumors did not respond completely to treatment before surgery (neoadjuvant treatment).
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: Providence St. Jude Medical Center ( Site 0106), Fullerton, California
Conditions: Carcinoma, Non-Small-Cell Lung
A Phase 1 Study of FT819 in B-cell Mediated Autoimmune Disease
Recruiting
This is a phase 1 study designed to evaluate the safety, pharmacokinetics (PK), and anti-B-cell activity of FT819 following treatment with or without auxiliary medicinal product (AMP) in participants with moderate to severe active systemic lupus erythematosus (SLE), antineutrophilic cytoplasmic antibody (ANCA)-associated vasculitis (AAV), idiopathic inflammatory myositis (IIM), and systemic sclerosis (SSc). The study will consist of a dose-escalation stage, followed by an expansion stage to furt... Read More
Gender:
ALL
Ages:
Between 12 years and 70 years
Trial Updated:
07/30/2025
Locations: Providence Medical Foundation, Fullerton, California
Conditions: Antineutrophilic Cytoplasmic Antibody (ANCA)- Associated Vasculitis (AAV), Idiopathic Inflammatory Myositis (IIM), Systemic Sclerosis (SSc), Systemic Lupus Erythematosus (SLE)
Study of Sotorasib, Panitumumab and FOLFIRI Versus FOLFIRI With or Without Bevacizumab-awwb in Treatment-naïve Participants With Metastatic Colorectal Cancer With KRAS p.G12C Mutation
Recruiting
The aim of this study is to compare progression free survival (PFS) in treatment-naïve Participants with KRAS p.G12C mutated metastatic colorectal cancer (mCRC) receiving sotorasib, panitumumab and FOLFIRI vs FOLFIRI with or without bevacizumab-awwb.
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: Providence Saint Jude Medical Center, Fullerton, California
Conditions: Metastatic Colorectal Cancer
A Clinical Study of Molnupiravir to Prevent Severe Illness From Coronavirus Disease 2019 (COVID-19) in People Who Are High Risk (MK-4482-023)
Recruiting
Researchers are looking for other ways to prevent severe illness from COVID-19. COVID-19 is a virus that most often causes mild flu or cold-like symptoms. However, people with certain health conditions or other factors have a high risk (chance) of getting severely ill from COVID-19, which can require a hospital stay or lead to death. Some people who are high risk for severe illness may be unable to take certain treatments for COVID-19 because they are not available to them, or they take other me... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: Ascada Health PC dba Ascada Research ( Site 3750), Fullerton, California
Conditions: Coronavirus Disease (COVID-19)
N-803 and PD-L1 t-haNK Combined With Bevacizumab for Recurrent or Progressive Glioblastoma
Recruiting
This is a phase 2 open-label study to evaluate the safety and efficacy of N-803 and PD-L1 t-haNK when combined with Bevacizumab in subjects with recurrent or progressive GBM. Participants will receive N-803 subcutaneously (SC), PD-L1 t-haNK intravenously (IV), and Bevacizumab IV combination therapy. Treatment for all enrolled participants will consist of repeated cycles of 28 days for a maximum treatment period of 76 weeks (19 cycles). Treatment will be administered on days 1 and day 15 of eac... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/30/2025
Locations: Providence Medical Foundation, Fullerton, California
Conditions: Glioblastoma
A Study to Evaluate Avacopan in Participants With ANCA-associated Vasculitis
Recruiting
The primary objective of this study is to evaluate the long-term safety of avacopan in participants with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV).
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
07/30/2025
Locations: Providence Medical Foundation, Fullerton, California
Conditions: Antineutrophil Cytoplasmic Antibody-associated Vasculitis
First in Human Study of TORL-1-23 in Participants With Advanced Cancer
Recruiting
This first-in-human study will evaluate the safety, tolerability, pharmacokinetics, and antitumor activity of TORL-1-23 in patients with advanced cancer
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: Providence Medical Foundation, Fullerton, California
Conditions: Advanced Solid Tumor, Ovarian Cancer, Endometrial Cancer, NSCLC
Study Assessing Activity of Intravenous (IV) Etentamig Monotherapy Versus Standard Available Therapies in Adult Participants With Relapsed or Refractory Multiple Myeloma
Recruiting
Multiple myeloma (MM) is a cancer of the blood's plasma cells. The cancer is typically found in the bones and bone marrow (the spongy tissue inside of the bones) and can cause bone pain, fractures, infections, weaker bones, and kidney failure. Treatments are available, but MM can come back (relapsed) or may not get better (refractory) with treatment. This is a study to determine change in disease symptoms of etentamig compared to standard available therapies in adult participants with relapsed/r... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: Providence - St. Jude Medical Center /ID# 262031, Fullerton, California
Conditions: Multiple Myeloma
A Study to Evaluate the Effectiveness and Safety of Dysport® for the Prevention of Chronic Migraine in Adults
Recruiting
The purpose of this study is to understand the safety and effectiveness of the study drug, Dysport® when compared with placebo in preventing chronic migraine. A migraine is a headache with severe throbbing pain or a pulsating sensation, usually on one side of the head, and is often accompanied by feeling or being sick and a sensitivity to bright lights and sound. Chronic migraine is defined as having at least 15 days of headache a month with at least 8 of those days being migraine headache day... Read More
Gender:
ALL
Ages:
18 years and above
Trial Updated:
07/29/2025
Locations: Fullerton Neurological Center, Fullerton, California +1 locations
Conditions: Chronic Migraine
Program to Assess Adverse Events and Change in Disease Activity of Oral Upadacitinib in Adult Participants With Moderate to Severe Systemic Lupus Erythematosus
Recruiting
Systemic Lupus Erythematosus (SLE) is an immune-mediated disease associated with inflammation of multiple organ systems. This study will assess how safe and effective upadacitinib is in treating adult participants with moderately to severely active SLE. Adverse events and change in the disease activity will be assessed. Upadacitinib is an approved drug for rheumatoid arthritis, psoriatic arthritis, and axial spondylarthritis and is being developed for the treatment of SLE. This study is "double... Read More
Gender:
ALL
Ages:
Between 18 years and 63 years
Trial Updated:
07/29/2025
Locations: Providence - St. Jude Medical Center /ID# 252822, Fullerton, California
Conditions: Systemic Lupus Erythematosus