Discover 3,560 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: 3,560
Active & Responsive
Study of Patritumab Deruxtecan Plus Pembrolizumab With Other Anticancer Agents in Participants With High-Risk Early-Stage Triple-Negative or Hormone Receptor-Low Positive/HER-2 Negative Breast Cancer (MK-1022-010, HERTHENA-Breast-03)
for
Breast Neoplasms, Breast Cancer
Location: Santa Monica CA, Tigard OR, Billings MT, Dallas TX,
Sponsor: Merck Sharp & Dohme LLC
Sex: All
Age: 18+
Code: NCT06797635
Phase2, Recruiting
Active & Responsive
A Trial to Evaluate Efficacy and Safety of Maridebart Cafraglutide in Adults Living With Elevated Liver Fat and Obesity or Overweight
for
Overweight or Obesity and Elevated Liver Fat
Location: Rialto CA, Canoga Park CA, Escondido CA, San Diego CA,
Sponsor: Amgen
Sex: All
Age: 18 - 70+
Code: NCT07441252
Phase2, Recruiting
Active & Responsive
A Phase 3 Efficacy and Safety Study of HBS-301 in Participants With Narcolepsy
for
EDS, Cataplexy, Fatigue, Narcolepsy
Location: Los Angeles CA, Peoria AZ, Redwood City CA,
Sponsor: Harmony Biosciences Management, Inc.
Sex: All
Age: 18+
Code: NCT07675135
Phase3, Recruiting
Active & Responsive
A Study to Evaluate Investigational Agents With or Without Pembrolizumab (MK-3475) in Participants With Advanced Esophageal Cancer Previously Exposed to Programmed Cell Death 1 Protein (PD-1)/ Programmed Cell Death Ligand 1 (PD-L1) Treatment (MK-3475-06B)
for
Esophageal Squamous Cell Carcinoma
Location: Los Angeles CA, Tucson AZ, Pittsburgh PA,
Sponsor: Merck Sharp & Dohme LLC
Sex: All
Age: 18+
Code: NCT05319730
Phase1, Phase2, Recruiting
Active & Responsive
A Study to Find a Suitable Dose of ASP5834 in Adults With Solid Tumors
for
Solid Tumor, Non-Small-Cell Lung Cancer,
Location: Santa Monica CA, Irving TX, St Louis MO, Jefferson LA,
Sponsor: Astellas Pharma Inc
Sex: All
Age: 18+
Code: NCT07094204
Phase1, Recruiting
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Active & Responsive
Pembrolizumab and Pemetrexed for Progressive Chordoma
for
Chordomas, Chordoma
Location: Santa Monica CA
Sponsor: Saint John's Cancer Institute
Sex: All
Age: 18+
Code: NCT06794645
Phase2, Recruiting
Active & Responsive
Clinical Trial Exploring the Outpatient Treatment of Phantom Limb Pain With Ketamine Administration in a Six Month Study With a Minimum Remission Period of 7 Days Between Treatment Session. 25-30 Subjects With an Ongoing History of Significant PLP.--FDA and IRB Approved.
for
Phantom Limb Syndrome With Pain
Location: Santa Monica CA, Sacramento CA, San Anselmo CA,
Sponsor: The Ketamine Research Foundation
Sex: All
Age: 18 - 65
Code: NCT07276542
Phase2, Phase3, Recruiting
Active & Responsive
A Study to Evaluate the Effectiveness of IDCT (Intradiscal Cell Therapy) in Subjects With One Level, Symptomatic Mild to Moderate Lumbar Degenerative Disc Disease
for
Degenerative Disc Disease
Location: Santa Monica CA, Thousand Oaks CA, Phoenix AZ,
Sponsor: DiscGenics, Inc.
Sex: All
Age: 18 - 70+
Code: NCT07254806
Phase3, Recruiting
Active & Responsive
Phase 3 Pivotal Trial Comparing CARTISTEM® and Surgical Comparator for Knee Cartilage Lesions and Osteoarthritis
for
Knee Cartilage Defects
Location: Santa Monica CA, Encinitas CA, La Jolla CA, La Mesa CA,
Sponsor: Medipost, Inc.
Sex: All
Age: 18 - 70+
Code: NCT07339111
Phase3, Recruiting
Active & Responsive
A Single Dose of BRTX 100 for Patients With Chronic Lumbar Disc Disease (cLDD)
for
Lumbar Disc Disease
Location: Santa Monica CA, Walnut Creek CA, Greenwood Village CO,
Sponsor: BioRestorative Therapies
Sex: All
Age: 18+
Code: NCT04042844
Phase2, Recruiting
Active & Responsive
Metronomic Gemcitabine, Mitomycin C, and Thalidomide for Advanced Solid Tumors
for
Solid Tumor Cancer
Location: Santa Monica CA
Sponsor: Sarcoma Oncology Research Center, LLC
Sex: All
Age: 18+
Code: NCT07671534
Phase2, Recruiting
Active & Responsive
A Study to Evaluate the Safety and Efficacy of A2B395, an Allogeneic Logic-gated CAR T, in Participants With Solid Tumors That Express EGFR and Have Lost HLA-A*02 Expression
Location: Los Angeles CA, La Jolla CA, Gilbert AZ, Seattle WA,
Sponsor: A2 Biotherapeutics Inc.
Sex: All
Age: 18+
Code: NCT06682793
Phase1, Phase2, Recruiting
Active & Responsive
Solid Tumor Analysis for HLA Loss of Heterozygosity (LOH) and Apheresis for CAR T- Cell Manufacturing
for
Solid Tumor, Adult, Colorectal Cancer,
Location: Santa Monica CA, La Jolla CA, Phoenix AZ, Palo Alto CA,
Sponsor: A2 Biotherapeutics Inc.
Sex: All
Age: 18+
Code: NCT04981119
Recruiting
Active & Responsive
A Study to Evaluate the Safety and Efficacy of Mesothelin-Targeting Logic-gated CAR T, in Participants With Solid Tumors That Express MSLN and Have Lost HLA-A*02 Expression
for
Solid Tumor, Adult, Colorectal Cancer, NSCLC,
Location: Los Angeles CA, La Jolla CA, Stanford CA, Gilbert AZ,
Sponsor: A2 Biotherapeutics Inc.
Sex: All
Age: 18+
Code: NCT06051695
Phase1, Phase2, Recruiting
Active & Responsive
Pharmacokinetics and Safety of Commonly Used Drugs in Lactating Women and Breastfed Infants
for
Lactating Women on Select DOI,
Location: Loma Linda CA, La Jolla CA, Salt Lake City UT,
Sponsor: Duke University
Sex: All
Age: 0+
Code: NCT03511118
Recruiting
Active & Responsive
BEATRIX: A Study to Learn About a Group B Streptococcus Vaccine in Healthy Pregnant Women and Their Babies
for
Healthy
Location: Loma Linda CA, Lancaster CA, Phoenix AZ, Palo Alto CA,
Sponsor: Pfizer
Sex: All
Age: 0 - 49
Code: NCT07160244
Phase3, Recruiting
Active & Responsive
Hemoglobin Maintenance in Pediatric ESRD (End-stage Renal Disease) Patients by Ferric Pyrophosphate Citrate (FPC)
for
End Stage Renal Disease
Location: Loma Linda CA, Seattle WA, San Antonio TX,
Sponsor: Rockwell Medical Technologies, Inc.
Sex: All
Age: 0 - 17
Code: NCT04239391
Phase3, Recruiting
Active & Responsive
Gastroschisis Outcomes of Delivery (GOOD) Study
for
Gastroschisis
Location: Loma Linda CA, Stanford CA, Salt Lake City UT,
Sponsor: Medical College of Wisconsin
Sex: Female
Age: 18+
Code: NCT02774746
Recruiting
Active & Responsive
A Pivotal Study to Evaluate the Effectiveness of Isometric Handgrip Therapy in Elevated Blood Pressure and Hypertensive Subjects
for
Elevated Blood Pressure, Hypertension
Location: Valley Village CA, West Hills CA, Dallas TX, Houston TX,
Sponsor: Zona Health, Inc
Sex: All
Age: 22+
Code: NCT06843577
Recruiting
Active & Responsive
Detection and Risk Stratification in Veterans Presenting With Microscopic Hematuria
for
Urothelial Carcinoma
Location: Murrieta CA, San Antonio TX, Durham NC, Garden City NY