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
A Study on the Safety of TAK-279 and Whether it Can Reduce Inflammation in the Bowel of Participants With Moderately to Severely Active Crohn's Disease
for
Crohn's Disease
Location: Orange CA, Murrieta CA, Las Vegas NV, Kingwood TX,
Sponsor: Takeda
Sex: All
Age: 18 - 70+
Code: NCT06233461
Phase 2, Recruiting
Active & Responsive
Safety and Efficacy of 3 Dose Levels of NMD670 in Adult Patients With Myasthenia Gravis
for
Myasthenia Gravis, Myasthenia Gravis, MuSK
Location: Irvine CA, Aurora CO, Portland OR, Columbia MO,
Sponsor: NMD Pharma A/S
Sex: All
Age: 18+
Code: NCT06414954
Phase 2, Recruiting
Active & Responsive
A Clinical Study of Ifinatamab Deruxtecan (I-DXd) in People With Metastatic Prostate Cancer (MK-2400-001)
for
Prostate Cancer, Prostatic Neoplasms
Location: Orange CA, Irvine CA, Long Beach CA, Duarte CA,
Sponsor: Merck Sharp & Dohme LLC
Sex: Male
Age: 18+
Code: NCT06925737
Phase 3, Recruiting
Active & Responsive
SAVE-FistulaS: the SelfWrap-Assisted ArterioVEnous Fistulas Study
for
Chronic Kidney Diseases, End Stage Renal Disease,
Location: Garden Grove CA, Bullhead City AZ, Phoenix AZ,
Sponsor: VenoStent
Sex: All
Age: 18+
Code: NCT06001827
Recruiting
Active & Responsive
A Study to Evaluate the Effect of KarXT on Urological Safety
for
Schizophrenia
Location: Orange CA, Garden Grove CA, Torrance CA, Bellflower CA,
Sponsor: Bristol-Myers Squibb
Sex: All
Age: 18 - 65
Code: NCT07221877
Phase 4, Recruiting
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Active & Responsive
An Evaluation of the Safety and Efficacy of TSND-201 for the Treatment of PTSD (EMPOWER-1)
for
Post Traumatic Stress Disorder
Location: Orange CA, San Juan Capistrano CA, Montclair CA,
Sponsor: Transcend Therapeutics
Sex: All
Age: 18+
Code: NCT07456696
Phase 3, Recruiting
Active & Responsive
A Study of Brenipatide in Adult Participants With Major Depressive Disorder
for
Depressive Disorder, Major
Location: Orange CA, Moorpark CA, Las Vegas NV, Clinton UT,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18 - 70+
Code: NCT07412756
Phase 3, Recruiting
Active & Responsive
Tempus CRC Surveillance Study: A ctDNA Biomarker Profiling Study of Patients With CRC Using NGS Assays
for
Colorectal Cancer
Location: Fountain Valley CA, Salt Lake City UT, Seattle WA,
Sponsor: Tempus AI
Sex: All
Age: 18+
Code: NCT05234177
Recruiting
Active & Responsive
A Study of Brenipatide in Participants With Opioid Use Disorder
for
Opioid Use Disorder
Location: Fountain Valley CA, Phoenix AZ, San Francisco CA,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18 - 70+
Code: NCT07420283
Phase 2, Recruiting
Active & Responsive
A Study to Learn About the Study Medicine Called Berobenatide (PF-08653944) in People With Overweight or Obesity
for
Obesity, Overweight and/or Obesity, Overweight
Location: Tustin CA, Canoga Park CA, West Hills CA, Escondido CA,
Sponsor: Pfizer
Sex: All
Age: 18+
Code: NCT07595549
Phase 3, Recruiting
Active & Responsive
A Study of LBP-EC01 in the Treatment of Acute Uncomplicated UTI Caused by Drug Resistant E. Coli (ELIMINATE Trial)
for
Urinary Tract Infections
Location: Tustin CA, Los Angeles CA, Murrieta CA, Lancaster CA,
Sponsor: Locus Biosciences
Sex: Female
Age: 18 - 70+
Code: NCT05488340
Phase 2, Recruiting
Active & Responsive
A Study of BBT001 in Healthy Volunteers (HVs) and in Adult Patients With Atopic Dermatitis (AD)
for
Atopic Dermatitis
Location: Irvine CA, New York NY, The Bronx NY
Sponsor: Bambusa Therapeutics
Sex: All
Age: 18 - 70+
Code: NCT06808477
Phase 1, Recruiting
Active & Responsive
ACP-204 in Adults With Alzheimer's Disease Psychosis
for
Alzheimer's Disease Psychosis
Location: Costa Mesa CA, Pasadena CA, Fresno CA, Scottsdale AZ,
Sponsor: ACADIA Pharmaceuticals Inc.
Sex: All
Age: 55 - 70+
Code: NCT06159673
Phase 2, Phase 3, Recruiting
Active & ResponsiveNew
SAINT® Therapy for Memory Problems in Older Adults With Treatment-Resistant Depression
Lumateperone in the Treatment of Stuttering, Childhood Onset Fluency Disorder
for
Stuttering, Adult
Location: Costa Mesa CA
Sponsor: CSTrials Inc.
Sex: All
Age: 18 - 65
Code: NCT07734103
Phase 2, Recruiting
Active & Responsive
A Prospective, Multi-center, Randomized Controlled Blinded Trial Demonstrating the Safety and Effectiveness of VNS Therapy® System as Adjunctive Therapy Versus a No Stimulation Control in Subjects With Treatment-Resistant Depression
for
Treatment Resistant Depression
Location: Costa Mesa CA, Los Angeles CA, La Jolla CA,
Sponsor: LivaNova
Sex: All
Age: 18+
Code: NCT03887715
Recruiting
Active & Responsive
A Phase IIb Dose-ranging Study to Assess the Efficacy and Safety of GIA632 in Participants With Non-segmental Vitiligo
for
Non-segmental Vitiligo
Location: Fountain Valley CA, Thousand Oaks CA, San Diego CA,
Sponsor: Novartis Pharmaceuticals
Sex: All
Age: 18 - 70+
Code: NCT07431177
Phase 2, Recruiting
Active & Responsive
A Study to Investigate the Effectiveness of Tirzepatide (LY3298176) Following Initiation of Ixekizumab (LY2439821) in Participants With Moderate-to-Severe Plaque PsO and Obesity or Overweight in Clinical Practice (TOGETHER AMPLIFY-PsO)
for
Psoriasis, Overweight or Obesity
Location: Fountain Valley CA, Los Angeles CA, Northridge CA,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18+
Code: NCT06857942
Phase 4, Recruiting
Active & Responsive
A Phase 2/3 Study of Brepocitinib in Adults With Lichen Planopilaris
for
Lichen Planopilaris
Location: Irvine CA, Phoenix AZ, Scottsdale AZ, Oakland CA,
Sponsor: Priovant Therapeutics, Inc.
Sex: All
Age: 18+
Code: NCT07532603
Phase 2, Phase 3, Recruiting
Active & Responsive
Forward Treatment of Attention Deficit and Hyperactivity Using Solriamfetol (FOCUS-3)
for
ADHD
Location: Irvine CA, Anaheim CA, Long Beach CA, Los Angeles CA,