Discover 3,614 paid clinical trials in Orange County, California. Search by condition or phase to find a research study near you that matches your needs across various therapeutic areas.
Orange County offers clinical trials for a variety of conditions, including high blood pressure, heart disease, and skin disorders such as eczema, alopecia, and psoriasis. The city’s medical institutions are actively recruiting both healthy volunteers, as well as those with specific health needs to participate in studies that could improve treatments and outcomes for these, and many other widespread health issues.
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Results: 3,614
Active & Responsive
Safety and Usability of the Cionic Neural Sleeve for Parkinson's Disease
for
Parkinson Disease (PD)
Location: Carlsbad CA, San Francisco CA
Sponsor: Cionic, Inc.
Sex: All
Age: 22 - 70+
Code: NCT07284823
Recruiting
Active & Responsive
Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Adult Participants With Metastatic Colorectal Cancer
for
Intestinal Neoplasms, Gastrointestinal Neoplasms,
Location: Vista CA, Encinitas CA, San Diego CA, La Jolla CA,
Sponsor: Pfizer
Sex: All
Age: 18+
Code: NCT07222800
Phase 3, Recruiting
Active & Responsive
Effect of Low Volume Sprint Interval Training on Cardiorespiratory Fitness
for
Inactivity, Physical, Overweight (BMI > 25),
Location: San Marcos CA
Sponsor: California State University, San Marcos
Sex: All
Age: 18 - 55
Code: NCT07328568
Recruiting
Active & Responsive
A Study to Evaluate the Efficacy and Safety of CBL-514 Injection for Reducing Subcutaneous Fat
for
Subcutaneous Fat
Location: Encinitas CA, Pflugerville TX, Omaha NE, Baton Rouge LA,
Sponsor: Caliway Biopharmaceuticals Co., Ltd.
Sex: All
Age: 18+
Code: NCT07140939
Phase 3, Recruiting
Empowering Patients' Lung Cancer Screening Uptake (Empower LCS/Call+)
for
Lung Cancer Screening, Lung Neoplasms, Smoking ( Cigarette),
Location: Santa Ana CA, Orange CA, Tustin CA, Irvine CA,
Sponsor: University of California, Irvine
Sex: All
Age: 50 - 70+
Code: NCT07711691
Recruiting
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A Study of TAK-360 in Adults With Narcolepsy Without Cataplexy (NT2)
for
Narcolepsy Type 2
Location: Santa Ana CA, Chula Vista CA, Redwood City CA,
Sponsor: Takeda
Sex: All
Age: 18 - 70
Code: NCT06952699
Phase 2, Recruiting
Tactile Pre-Visit Imagery
for
Dental Anxiety in Children, Behavior Change
Location: Santa Ana CA, Los Angeles CA
Sponsor: University of Southern California
Sex: All
Age: 4 - 10
Code: NCT07719205
Recruiting
AlloNK®, an Allogeneic Non-genetically Modified, Cord Blood-derived NK Cell Therapy, in Combination With Rituximab, Studied in Relapsing Forms of B-cell Dependent Rheumatologic Diseases.
for
Refractory Rheumatoid Arthritis (RA),
Location: Santa Ana CA, Tustin CA, Los Alamitos CA, Covina CA,
Sponsor: Artiva Biotherapeutics, Inc.
Sex: All
Age: 18+
Code: NCT06991114
Phase 2, Recruiting
Efficacy and Safety of Eloralintide (LY3841136) in Participants With Osteoarthritis Knee Pain and Obesity or Overweight
for
Osteoarthritis, Overweight or Obesity
Location: Santa Ana CA, Fountain Valley CA, Spring Valley CA,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18+
Code: NCT07353931
Phase 3, Recruiting
A 26-Wk Study to Assess Safety & Efficacy of Tenapanor for T/t of Chronic Idiopathic Constipation in Adults
for
Chronic Idiopathic Constipation (CIC)
Location: Santa Ana CA, Inglewood CA, Canoga Park CA,
Sponsor: Ardelyx
Sex: All
Age: 18 - 70+
Code: NCT07382167
Phase 3, Recruiting
New
A Study to Learn About Switching to a Monthly Study Medicine Called Berobenatide (PF-08653944) to Help Keep Weight Off in People With Overweight or Obesity
for
Obesity, Overweight and/or Obesity, Overweight,
Location: Santa Ana CA, Los Angeles CA, Canoga Park CA,
Sponsor: Pfizer
Sex: All
Age: 18+
Code: NCT07845500
Phase 3, Recruiting
A Study of Eloralintide (LY3841136) in Participants With Persistent Obesity Who Are Treated With a Weekly Incretin
for
Overweight, Obesity
Location: Santa Ana CA, Tustin CA, Irvine CA,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18+
Code: NCT07392190
Phase 3, Recruiting
A Long-Term Study to Learn About The Study Medicine Called Ritlecitinib in Children With Severe Alopecia Areata.
for
Severe Alopecia Areata
Location: Santa Ana CA, Irvine CA, Albuquerque NM, El Paso TX,
Sponsor: Pfizer
Sex: All
Age: 6 - 14
Code: NCT07029828
Phase 3, Recruiting
Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related Comorbidities
for
Obesity, Overweight
Location: Santa Ana CA, Tustin CA, Costa Mesa CA,
Sponsor: AbbVie
Sex: All
Age: 18 - 70+
Code: NCT07752979
Phase 2, Recruiting
A Study of Baricitinib (LY3009104) in Children From 6 Years to Less Than 18 Years of Age With Alopecia Areata