Discover 3,450 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: 3,450
FeaturedActive & Responsive
Multicenter Study of Lumateperone for the Treatment of Bipolar Depression in Pediatric Patients
for
Bipolar Depression
Location: Anaheim CA, West Covina CA, Redlands CA, San Diego CA,
Sponsor: Intra-Cellular Therapies, Inc.
Sex: All
Age: 10 - 17
Code: NCT06372964
Phase3, Recruiting
FeaturedActive & Responsive
Effect of Amnio-Maxx on the Healing Rate of Chronic Diabetic Foot Ulcers.
for
Diabetic Foot Ulcer (DFU), Amnio-Maxx
Location: Burbank CA, Spicewood TX, Carrollton TX, Tulsa OK,
Sponsor: Royal Biologics
Sex: All
Age: 18+
Code: NCT07209475
Recruiting
Active & Responsive
A Study to Explore the Efficacy of JNJ-89495120 in the Treatment of Major Depressive Disorder
for
Depressive Disorder, Major
Location: Santa Ana CA, Orange CA, Newport Beach CA,
Sponsor: Janssen Research & Development, LLC
Sex: All
Age: 18 - 64
Code: NCT06785012
Phase2, Recruiting
Active & Responsive
Efficacy in Controlling Myopia in Young Children Using a Novel Spectacle Lens
for
Myopia, Juvenile Myopia, Myopia Progression
Location: Santa Ana CA, San Diego CA, Oakland CA,
Sponsor: SightGlass Vision, Inc.
Sex: All
Age: 6 - 8
Code: NCT06034327
Recruiting
Active & Responsive
A Study of TAK-861 for the Treatment of Selected Central Hypersomnia Conditions
for
Narcolepsy Type 1
Location: Santa Ana CA, Redwood City CA, Colorado Springs CO,
Sponsor: Takeda
Sex: All
Age: 16 - 70
Code: NCT05816382
Phase2, Phase3, Recruiting
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Active & Responsive
ORKA-001 Versus Placebo in Patients With Moderate-to-Severe Plaque Psoriasis
for
Plaque Psoriasis
Location: Santa Ana CA, Fountain Valley CA, Los Angeles CA,
Sponsor: Oruka Therapeutics, Inc.
Sex: All
Age: 18+
Code: NCT07090330
Phase2, Recruiting
Active & Responsive
A Study Assessing Corneal Endothelial Cells in Participants With Neovascular Age-related Macular Degeneration (nAMD) Treated With the Port Delivery System With Ranibizumab (PDS)
for
Neovascular Age-related Macular Degeneration
Location: Santa Ana CA, Huntington Beach CA, Torrance CA,
Sponsor: Genentech, Inc.
Sex: All
Age: 50+
Code: NCT04853251
Recruiting
Active & Responsive
A Study of TAK-360 in Adults With Idiopathic Hypersomnia
for
Idiopathic Hypersomnia
Location: Santa Ana CA, Redwood City CA, Colorado Springs CO,
Sponsor: Takeda
Sex: All
Age: 18 - 70
Code: NCT06812078
Phase2, Recruiting
Active & Responsive
A Study to Evaluate Efficacy, Safety & Pharmacokinetics of the Port Delivery System (PDS) With Ranibizumab in Participants With Diabetic Macular Edema (DME) Compared With Intravitreal Ranibizumab; A Substudy to Evaluate the Safety of Re-implanting the PDS With Ranibizumab in Participants With DME
for
Diabetic Macular Edema
Location: Santa Ana CA, Fullerton CA, Bakersfield CA, Oakland CA,
Sponsor: Hoffmann-La Roche
Sex: All
Age: 18+
Code: NCT04108156
Phase3, Recruiting
Active & Responsive
A Study of Orforglipron (LY3502970) in Participants With Obesity or Overweight and at Least One Weight-Related Comorbidity
for
Obesity, Overweight
Location: Santa Ana CA, Thousand Oaks CA, Las Vegas NV,