Discover 3,617 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: 3,617
A Study of Brenipatide (LY3537031) in Participants With Irritable Bowel Syndrome-Constipation (IBS-C)
for
Irritable Bowel Syndrome, Constipation
Location: Anaheim CA, Los Alamitos CA, Lancaster CA, Mesa AZ,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18 - 70+
Code: NCT07545772
Phase 2, Recruiting
A Study of Brenipatide (LY3537031) in Participants With Irritable Bowel Syndrome-Diarrhea (IBS-D)
for
Irritable Bowel Syndrome, Diarrhea
Location: Anaheim CA, Los Alamitos CA, Lancaster CA, Mesa AZ,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18 - 70+
Code: NCT07545759
Phase 2, Recruiting
Mirikizumab Administered at the Same Time as Tirzepatide in Adult Participants With Moderately to Severely Active Ulcerative Colitis and Obesity or Overweight: Phase 3b Study
for
Ulcerative Colitis, Obesity or Overweight
Location: Anaheim CA, Los Alamitos CA, Beverly Hills CA,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18 - 70
Code: NCT06937086
Phase 3, Recruiting
Mirikizumab and Tirzepatide Administered in Adult Participants With Moderately to Severely Active Crohn's Disease and Obesity or Overweight
for
Crohn's Disease, Obesity or Overweight
Location: Anaheim CA, Los Alamitos CA, Beverly Hills CA,
Sponsor: Eli Lilly and Company
Sex: All
Age: 18 - 70
Code: NCT06937099
Phase 3, Recruiting
A Study of Dotinurad Versus Allopurinol in Participants With Gout
for
Gout
Location: Orange CA, Norco CA, Covina CA, Menifee CA,
Sponsor: Crystalys Therapeutics
Sex: All
Age: 18 - 70+
Code: NCT07089875
Phase 3, Recruiting
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A Study of Dotinurad Versus Allopurinol in Tophaceous Gout
for
Tophaceous Gout
Location: Orange CA, Norco CA, Covina CA, Menifee CA,
Sponsor: Crystalys Therapeutics
Sex: All
Age: 18 - 70+
Code: NCT07089888
Phase 3, Recruiting
Randomized Trial Comparing Immediate vs. Deferred Surgery for Symptomatic ERM
for
Epiretinal Membrane
Location: Huntington Beach CA, Torrance CA, Glendale CA,
Sponsor: Jaeb Center for Health Research
Sex: All
Age: 45+
Code: NCT05145491
Recruiting
Longitudinal Study of Retinal Function in Eyes Treated for Diabetic Macular Edema With Anti-VEGF Agents
for
Diabetic Retinal Disease
Location: Huntington Beach CA, Beaumont TX, Rochester MN,
Sponsor: Jaeb Center for Health Research
Sex: All
Age: 18+
Code: NCT07567833
Phase 4, Recruiting
Longitudinal Natural History Study of Retinal Function in Eyes of Patients With Diabetes
for
Diabetic Retinal Disease
Location: Huntington Beach CA, Beaumont TX, Rochester MN,
Sponsor: Jaeb Center for Health Research
Sex: All
Age: 18+
Code: NCT07270133
Recruiting
Faricimab + PRP vs. Vitrectomy + Endolaser for Treatment of PDR
for
Proliferative Diabetic Retinopathy (PDR)
Location: Huntington Beach CA, Loma Linda CA, Santa Barbara CA,
Sponsor: Jaeb Center for Health Research
Sex: All
Age: 18+
Code: NCT06790784
Phase 3, Recruiting
A Study to Test Whether BI 1815368 Helps People With an Eye Condition Called Diabetic Macular Edema
for
Macular Edema
Location: Huntington Beach CA, Newport Beach CA, Arcadia CA,
Sponsor: Boehringer Ingelheim
Sex: All
Age: 18+
Code: NCT06962839
Phase 2, Recruiting
A Phase IIb Randomized, Multicenter Trial of Subretinal CPCB-RPE1 in Advanced Dry AMD (Geographic Atrophy)
Location: Huntington Beach CA, Los Angeles CA, Austin TX,
Sponsor: Regenerative Patch Technologies, LLC
Sex: All
Age: 55 - 70+
Code: NCT06557460
Phase 2, Recruiting
Redefine Study: A Study Evaluating the Efficacy, Safety, and Tolerability of COMP360 in Participants With Post-traumatic Stress Disorder
for
PTSD - Post Traumatic Stress Disorder, PTSD, PTSD Symptoms,
Location: Irvine CA, Los Angeles CA, Moorpark CA, Las Vegas NV,
Sponsor: COMPASS Pathways
Sex: All
Age: 18+
Code: NCT07570654
Phase 2, Phase 3, Recruiting
A Study Evaluating the Efficacy and Safety of Xywav Expanded Dosing vs Placebo in Participants With Narcolepsy or IH
for
Narcolepsy, Idiopathic Hypersomnia
Location: Irvine CA, Long Beach CA, Los Angeles CA,
Sponsor: Jazz Pharmaceuticals
Sex: All
Age: 18 - 70+
Code: NCT07625280
Phase 3, Recruiting
A Study to Evaluate the Efficacy, Safety, Pharmacodynamics (PD), and Pharmacokinetics (PK) of Selnoflast in Reducing Vascular Inflammation in Participants With Atherosclerosis at Risk for Major Adverse Cardiac Events
for
Atherosclerosis
Location: Irvine CA, Beverly Hills CA, Los Angeles CA,
Sponsor: Genentech, Inc.
Sex: All
Age: 18+
Code: NCT07448038
Phase 2, Recruiting
A Study to Evaluate the Efficacy and Safety of Elismetrep (K-304) in the Acute Treatment of Migraine
for
Migraine
Location: Irvine CA, Mission Viejo CA, West Covina CA,
Sponsor: TriGemX Bio, Inc.
Sex: All
Age: 18 - 70+
Code: NCT07645924
Phase 3, Recruiting
A Long-Term Safety Study of Elismetrep (K-304) in the Acute Treatment of Migraine
for
Acute Migraine
Location: Irvine CA, Mission Viejo CA, West Covina CA,
Sponsor: TriGemX Bio, Inc.
Sex: All
Age: 18+
Code: NCT07674654
Phase 3, Recruiting
A Study to Assess Safety and Tolerability of PCRX-201 in Subjects With Painful Osteoarthritis of the Knee
for
Osteoarthritis (OA) of the Knee
Location: Huntington Beach CA, Lincoln NE, Daytona Beach FL
Sponsor: Pacira Pharmaceuticals, Inc
Sex: All
Age: 45 - 70+
Code: NCT06884865
Phase 2, Recruiting
A Study to Learn About the Study Medicine Called Tilrekimig in People With Moderate-to Severe Eczema
for
Atopic Dermatitis
Location: Huntington Beach CA, Laguna Niguel CA, Los Angeles CA,
Sponsor: Pfizer
Sex: All
Age: 12+
Code: NCT07783425
Phase 3, Recruiting
Phase 2 Study to Evaluate EI-001 in Non-segmental Vitiligo Patients
for
Non-segmental Vitiligo
Location: Huntington Beach CA, Houston TX, Lorain OH,