Clinical Trials at University of Southern California
As of June 2026, 100 paid clinical trials are recruiting at University of Southern California, located at 1441 EASTLAKE AVE, LOS ANGELES, CA 90089-0112, phone (323) 865-3000 in Los Angeles, California. Active studies at this site cover conditions such as Breast Cancer, Colorectal Cancer and Prostate Cancer. Compensation typically covers time, travel, and study visits — most studies also offer study-related medical care at no cost to participants.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
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100 clinical trials at University of Southern California
·Clear filters·↓ Download CSVCochlear Implantation and Social Outcomes
A Social Network Approach to Improve HIV Prevention and Substance Use Treatment For People Who Use Drugs
FIBRONEER-ACT: A Study to Test Whether Nerandomilast Helps People With Fibrosing Interstitial Lung Disease at Risk for Disease Progression
Efficacy of Integrating Next Generation Sequencing for Treatment of Surgical Site Infection After Fracture Fixation:
Valproic AcId for Traumatic BRAin INjury Trial
Efficacy of the Omnipod® 6 System Compared With the Omnipod® 5 System
Caring for Dementia Caregivers in Ethnic Immigrant Communities
Extended Oral Antibiotic Prophylaxis in Diabetic Fracture Patients
Personalized AI-Driven Models in Cognitive Behavioral Therapy for Anxiety
Empowering Youth With School Discipline Referrals as Peer Coaches
FEAST Perinatal Support Program Intervention
MAPT Protocol: Fixation Versus Arthroplasty Surgical Treatments for Early Recovery After HIP Fracture (FASTER-HIP)
App-Based Certified Diabetes Education Therapy (AB-CDE)
Digital vs. Parent Modeled Toothbrushing
New Approach to Objectively Measure Social Engagement in Older Adults With Hearing Loss
Clinical Study to Evaluate the Safety and Effectiveness of Arcevo LSA
Investigating the Evolutionary Impact of Metabolic Flexibility on Physical Activity-Dependent BDNF and Cognition: Insights From the Val66Met Polymorphism
Outcomes Tracking in Unilateral Vocal Fold Paralysis (UVFP) and Atrophy After Medialization Laryngeal Surgery
GORE® Ascending Stent Graft in the Treatment of De Novo Type A Aortic Dissections
Testing & Refinement of CarePair: An Assessment and Referral Platform to Support Family Caregivers of Alzheimer's Disease and Related Dementias.
A Study Investigating Intravenous Human Normal Immunoglobulin 10% in Adults With Chronic Immune Thrombocytopenia (ITP)
Efficacy and Safety of MSC-NTF (NurOwn) in Participants With Early Symptomatic ALS and Moderate Disease Presentation in ALS (ENDURANCE STUDY)
Long-term Characterization of GORE® TAG® Conformable Thoracic Stent Graft With ACTIVE CONTROL System Performance
Demonstrating the Efficacy of a Spanish-Language Program for Latino Dementia Caregivers
A Study of MT-4561 in Patients With Various Advanced Solid Tumors
An Extension Study of Subjects Who Received an Avalyn Inhaled Antifibrotic Agent (SAIL)
Autologous Bone Marrow Aspirate Treatment for Early-Stage Osteonecrosis
A Study of Ziftomenib in Combination With Imatinib in Patients With Advanced Gastrointestinal Stromal Tumors (GIST)
Social Facilitation of Alcohol Effects and Alcohol Misuse in Young Adults
Adapting Lifestyle Offloading for DFUs
EF-41/KEYNOTE D58: Phase 3 Study of Optune Concomitant With Temozolomide Plus Pembrolizumab in Newly Diagnosed Glioblastoma
A Study to Evaluate Axatilimab and Corticosteroids as Initial Treatment for Chronic Graft-Versus-Host Disease
Cardiac-Control Affecting Learning Through Mindfulness (CALM)
A Trial to Evaluate the Safety and Activity of Fruquintinib in Minority Populations With Advanced, Previously Treated Colorectal Cancer
DB107-RRV, DB107-FC, and Radiation Therapy With or Without Temozolomide (TMZ) for High Grade Glioma
A Study to Assess the Efficacy and Safety of Induction Therapy With Afimkibart (Also Known as RO7790121) in Participants With Moderately to Severely Active Ulcerative Colitis
Evaluation of the Safety and Effectiveness of the CereVasc® eShunt® System in Normal Pressure Hydrocephalus
Effects of Nicotine Pouch Characteristics on Perceptions and Behavior
A Study of Lifileucel (Tumor-infiltrating Lymphocytes) in Adults With Advanced Endometrial Cancer.
About research studies in Los Angeles
Los Angeles has approximately 2,062 recruiting research studies across a wide range of therapeutic areas. California hosts a dense network of world-class research institutions, including UC San Diego Health, Stanford Medicine, UCLA Health, UCSF, City of Hope, and Scripps Research. The state's thriving biotech corridor and diverse patient population make it a national hub for both early-phase and late-phase clinical research.
Common conditions studied in Los Angeles
- Breast Cancer (48 active studies). Breast cancer trials evaluate new hormone therapies, targeted drugs, and immunotherapy combinations aimed at improving survival and reducing recurrence.
- Colorectal Cancer (28 active studies). Colorectal cancer trials explore novel chemotherapy combinations, targeted agents, and immunotherapy for microsatellite-instability-high tumors.
- Prostate Cancer (28 active studies). Prostate cancer studies test next-generation hormone therapies, PARP inhibitors, and radioligand treatments for both localized and advanced disease.
- Heart Failure (22 active studies). Heart failure trials explore SGLT-2 inhibitors, novel myosin modulators, and device-based therapies for both reduced and preserved ejection fraction.
- Ovarian Cancer (22 active studies). Ovarian cancer research examines PARP inhibitors, maintenance therapies, and antibody-drug conjugates for recurrent and platinum-resistant disease.
- Advanced Solid Tumor (21 active studies). Recruiting Advanced Solid Tumor studies evaluate investigational treatments, diagnostics, and supportive care approaches to improve patient outcomes.
Leading research sponsors in Los Angeles
- University of California, Los Angeles
- University of Southern California
- Cedars-Sinai Medical Center
- Jonsson Comprehensive Cancer Center
- National Cancer Institute (NCI)
Local regulations and guidelines
Clinical trials in California are governed by U.S. Food and Drug Administration (FDA) regulations, Office for Human Research Protections (OHRP) standards, and federal HIPAA privacy rules. Every study is reviewed by an Institutional Review Board (IRB) to protect participant safety and ensure informed consent. In addition, California-specific protections such as the California Consumer Privacy Act (CCPA) and the Confidentiality of Medical Information Act (CMIA) impose stringent data-privacy requirements on research involving California residents.
Compensation & what to expect
- How payment typically works
- Compensation is most often provided through reloadable electronic study cards or direct deposit, paid out per completed visit rather than as a lump sum. Amounts vary by the time required, the number of visits, and the study's complexity — overnight stays and inpatient pharmacology studies generally pay more than short outpatient surveys. The exact amount is disclosed in writing during informed consent before any visit.
- Healthy volunteers
- Healthy participants aged 18 and older can earn compensation by joining vaccine, pharmacology, and biomarker studies in Los Angeles. These trials check how a new drug or vaccine behaves in healthy bodies before later-phase testing. Many sites maintain a healthy-volunteer registry so you hear about new opportunities first.
- What's included beyond payment
- Most trials cover study-related medical care at no cost — physical exams, lab work, imaging, the investigational treatment itself, and follow-up visits with the research team. Insurance is not required to participate. Free check-ups and access to specialists are common reasons participants return for additional studies.
- Travel and time
- Many sponsors reimburse travel, parking, mileage, and lost wages for visit days. Long-running studies and trials that require frequent visits often raise stipends accordingly. Ask the study coordinator for the visit schedule and reimbursement policy before you commit.
- Asking about compensation
- Compensation is set per protocol and per site, so figures are not published in trial registries. The fastest way to confirm payment for a specific study is to contact the recruiting site listed on the study record. Coordinators are accustomed to this question and will quote the per-visit and total amounts up front.
How to find a clinical trial in Los Angeles
Hipa.ai aggregates every recruiting study in Los Angeles from ClinicalTrials.gov and refreshes the list daily. Use the filters above to narrow by condition, facility, age, phase, or healthy-volunteer eligibility, then click any study title to view full details — eligibility criteria, intervention, location, and sponsor contact information. To enroll, reach out to the central study contact listed on the study detail page; the research coordinator will walk you through the screening process.
Frequently asked questions
How many paid clinical trials are currently recruiting in Los Angeles?
There are approximately 2,062 recruiting clinical trials in Los Angeles, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in Los Angeles pay participants?
Most recruiting trials in Los Angeles compensate participants for their time, travel, and study visits. Compensation varies by sponsor, study phase, and visit requirements — the exact amount is disclosed by the study team during the informed consent process.
Who can participate in a clinical trial in Los Angeles?
Eligibility depends on the specific study. Each trial defines its own inclusion criteria (age, diagnosis, medical history, prior treatments) and exclusion criteria. Both patients with specific conditions and healthy volunteers can qualify, depending on the study design.
What conditions are most commonly studied in Los Angeles?
The most common conditions under active study in Los Angeles include Breast Cancer (48), Colorectal Cancer (28), Prostate Cancer (28), Heart Failure (22), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in Los Angeles?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Los Angeles on an ongoing basis. Use the "Healthy volunteers only" filter above to view trials that accept participants without the study's target condition.
How do I enroll in a clinical trial in Los Angeles?
Click any study title above to see the full study record, including eligibility criteria, visit schedule, and the study team's contact information. Reach out to the central contact or recruiting site directly — they will guide you through screening and informed consent.
Where can I take part in paid clinical trials in Los Angeles?
Recruiting research sites in Los Angeles include Cedars-Sinai Medical Center, Children's Hospital Los Angeles, University of California, Los Angeles, among others. Each site lists its open studies and contact information on the study record above — call or email the site coordinator to ask about screening for a specific protocol.
What kinds of studies are recruiting in Los Angeles right now?
The largest active categories in Los Angeles are Cancer & tumors (671), Neurology & pain (121), Cardiovascular (99). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.
What is the address of University of Southern California?
University of Southern California is located at 1441 EASTLAKE AVE, LOS ANGELES, CA 90089-0112. Use the Google Maps link in the intro above to get directions.
How do I contact University of Southern California?
You can reach University of Southern California by phone at (323) 865-3000. For questions about a specific trial, use the study coordinator contact listed on the individual study record — click any trial title above to open it.