Discover 3,622 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: 3,622
Cefixime Clinical Trial
for
Syphilis, Human Immunodeficiency Virus
Location: Los Angeles CA
Sponsor: University of Southern California
Sex: All
Age: 18+
Code: NCT04958122
Phase 3, Recruiting
Impact of Two Iron Formulations on Iron Biomarkers and Quality of Life
for
Iron Deficiencies
Location: Carlsbad CA
Sponsor: Qualia Life Sciences
Sex: All
Age: 18+
Code: NCT07156526
Recruiting
Efficacy of Qualia Testosterone+ on Testosterone Levels in Adult Males
for
Low Testosterone Levels
Location: Carlsbad CA
Sponsor: Qualia Life Sciences
Sex: Male
Age: 28 - 65
Code: NCT07556458
Recruiting
Abuse Liability and Appeal of Oral Nicotine Products
for
Nicotine Dependence
Location: Los Angeles CA
Sponsor: University of Southern California
Sex: All
Age: 21 - 25
Code: NCT06506162
Recruiting
Optimization Principles in Hemiparetic Gait
for
Stroke
Location: Los Angeles CA
Sponsor: University of Southern California
Sex: All
Age: 21+
Code: NCT03916562
Recruiting
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The Impact of Qualia Vitamin C+ on Individuals With Suboptimal and Adequate Vitamin C Levels
for
Healthy, Suboptimal Vitamin C Levels, Adequate Vitamin C Levels
Location: Carlsbad CA
Sponsor: Qualia Life Sciences
Sex: All
Age: 25 - 70+
Code: NCT07652346
Recruiting
RCT of Psilocybin-assisted CBT for Depression
for
Major Depressive Diorder
Location: Los Angeles CA
Sponsor: University of California, Los Angeles
Sex: All
Age: 21 - 60
Code: NCT07281352
Phase 1, Phase 2, Recruiting
Optimizing IV Gentamicin in JEB
for
Junctional Epidermolysis Bullosa
Location: Los Angeles CA
Sponsor: University of Southern California
Sex: All
Age: 0+
Code: NCT04140786
Phase 1, Phase 2, Recruiting
A Study to Investigate Efficacy, Safety and Tolerability of Barzolvolimab Versus Placebo in Adults With Cold Induced Urticaria and Symptomatic Dermographism Inadequately Controlled by H1-antihistamines (EMBARQ - ColdU and SD)
for
Chronic Inducible Urticaria, Cold Urticaria,
Location: Sherman Oaks CA, Ventura CA, Bakersfield CA,
Sponsor: Celldex Therapeutics
Sex: All
Age: 18+
Code: NCT07266402
Phase 3, Recruiting
Brief Mobile Intervention for Prepartying
for
Heavy Drinking
Location: Los Angeles CA
Sponsor: RAND
Sex: All
Age: 18 - 24
Code: NCT04016766
Recruiting
A Trial to Learn if ALN-PNP is Safe and Well Tolerated in Healthy Adults and Adult Participants With Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD)
for
Healthy Volunteers,
Location: Los Angeles CA, Houston TX, Marrero LA, Miami FL