Paid Clinical Trials in La Jolla, CA
As of June 2026, 575 paid clinical trials are recruiting in La Jolla, California. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.
La Jolla offers studies at sites including UC San Diego Moores Cancer Center for conditions such as Breast Cancer, Colorectal Cancer, Heart Failure, Prostate Cancer. Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.
Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: .
Trials by specialty in La Jolla
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La Jolla has approximately 575 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.
Top Research Study Locations in La Jolla
Researchers run research studies in La Jolla, CA at 50 active sites. The clinics below currently host the largest number of recruiting studies — each name is followed by the conditions they focus on most.
| Site | Specializes in | Active trials |
|---|---|---|
| UC San Diego Moores Cancer Center | Stage IV Lung Cancer AJCC v8, Metastatic Malignant Solid Neoplasm, Advanced Malignant Solid Neoplasm | 94 |
| University of California San Diego | Amyotrophic Lateral Sclerosis, Cancer, Colorectal Cancer | 60 |
| University of California, San Diego | Prostate Cancer, Breast Cancer, Danon Disease | 49 |
| UC San Diego | Aortic Aneurysm, Abdominal, Becker Muscular Dystrophy, COVID -19 | 18 |
| Scripps Health | Aortic Insufficiency, Aortic Regurgitation, Aortic Valve Insufficiency | 15 |
| UCSD Moores Cancer Center | Cancer, CRC, Colon Cancer | 13 |
| UC San Diego Health | Heart Failure, Central Nervous System Lymphoma, Crohn Disease | 8 |
| University of California San Diego Moores Cancer Center | Advanced Solid Tumor, Cervical Cancer, Metastatic Castration-resistant Prostate Cancer | 8 |
| Clinical Trial Site | ATTR Amyloidosis, Advanced Breast Cancer, Advanced Hepatocellular Carcinoma | 7 |
| UCSD | Advanced/Metastatic Solid Tumors, Bipolar Disorder, Colorectal Cancer | 7 |
| University of California San Diego Medical Center | Alzheimers Disease, Alzheimers Disease, Familial, Dementia | 7 |
| Altman Clinical and Translational Research Institute | Chronic Low-back Pain, Complex Regional Pain Syndrome, Diabetes Mellitus, Type 2 | 6 |
| Moores Cancer Center | Neoplasm Metastasis, Advanced Breast Cancer, Advanced Ovarian Cancer | 6 |
| Scripps Clinic Torrey Pines | Carcinoma, Hepatocellular, Colitis, Ulcerative, Colorectal Cancer Metastatic | 5 |
| Scripps Translational Science Institute | Coronary Artery Disease, Healthy, Heart Diseases | 5 |
| Kaizen Brain Center | Alzheimer Disease, Agitation, Chronic Migraine | 4 |
| Scripps Green Hospital | Acute Lymphoblastic Leukemia (ALL), Acute Myelogenous Leukemia (AML or ANLL), Acute Myeloid Leukemia Refractory | 4 |
| Scripps Memorial Hospital | Acute Decompensated Heart Failure, Coronary Arterial Disease (CAD), Heart Failure - NYHA II - IV | 4 |
| Scripps Memorial Hospital La Jolla | Heart Failure, Aortic Valve Disease Mixed, Aortic Valve Regurgitation | 4 |
| Shiley Center for Orthopaedic Research and Education at Scripps Clinic | Adult Spinal Deformity, Kyphosis, Scoliosis | 4 |
| UCSD Medical Center | Acute Myocardial Infarction (AMI), Cardiovascular Risk, Crohn's Disease | 4 |
| University of California - San Diego | Advanced Melanoma, Alzheimer's Disease, Metastatic Malignant Neoplasm | 4 |
| University of California at San Diego | Carcinoma, Non-small-Cell Lung, Hemolytic Disease of the Fetus and Newborn, Metastatic Castration-resistant Prostate Neoplasms | 4 |
| Kadima Neuropsychiatry Institute | Major Depressive Disorder, Depression, Treatment Resistant Depression | 3 |
| Scripps Clinic | Breast Cancer, Early Stage Triple-Negative Breast Carcinoma, Eosinophilic Esophagitis (EoE) | 3 |
| UC San Diego Altman Clinical & Translational Research Institute | Type 1 Diabetes, Type 2 Diabetes | 3 |
| UC San Diego Altman Clinical and Translational Research Institute | Anorexia Nervosa, Cardiometabolic Syndrome, Drug Interactions | 3 |
| UCSD - Altman Clinical and Translational Research Institute (ACTRI) | Amyloid, Atherosclerosis, Cardiovascular Diseases | 3 |
| UCSD Health La Jolla | Ischemic Stroke, Intracerebral Hemorrhage | 3 |
| University of California San Diego - Moores Cancer Center | BRCA1 Mutation, BRCA2 Mutation, Breast Cancer | 3 |
| University of California San Diego Health | Pulmonary Disease, Respiratory Failure, Breathing Mechanics | 3 |
| University of California, San Diego Moores Cancer Center | Basal Cell Carcinoma, Non Small Cell Lung Carcinoma, Pancreatic Ductal Adenocarcinoma (PDAC) | 3 |
| Scripps Whittier Diabetes Institute | Diabetes Mellitus, Type 1, Obesity, Overweight | 3 |
| 89bio Clinical Study Site | Metabolic Dysfunction-Associated Steatohepatitis (MASH) / Nonalcoholic Steatohepatitis (NASH) With Compensated Cirrhosis, Metabolic Dysfunction-Associated Steatotic Liver Disease (MASH) / Nonalcoholic Steatohepatitis (NASH) With Fibrosis | 2 |
| GSK Investigational Site | Gastrointestinal Neoplasms, Tumours, Gynecological | 2 |
| Jacobs Medical Center at UC San Diego Health | COVID-19 Infection, Cardiovascular Diseases, Cardiovascular Morbidity | 2 |
| Kadima Neuropsychiatry | Alcohol Abuse, Alcohol Abuse/Dependence, Alcohol Addiction | 2 |
| Regents of the University of California (UC San Diego) | Acute Treatment of Migraine, Pediatric Migraine | 2 |
| Teva Investigational | Multiple System Atrophy | 2 |
| UC San Diego Health - Moores Cancer Center | Endometrioid Ovarian Cancer, Fallopian Tube Cancer, High-grade Serous Ovarian Cancer | 2 |
| UC San Diego Health - Sulpizio Cardiovascular Center | Heart Failure, Heart Failure With Reduced Ejection Fraction, Symptomatic Hypertrophic Cardiomyopathy (HCM) | 2 |
| UC San Diego Health System | Auricular Vagus Nerve Stimulation, PVC - Premature Ventricular Contraction, Premature Ventricular Complexes | 2 |
| UCSD Altman Clinical and Translational Research Institute Building | Neuromyelitis Optica Spectrum Disorder, Sjögren's Syndrome | 2 |
| UCSD Eating Disorders Treatment and Research Program | Anorexia Nervosa, Bulimia Nervosa | 2 |
| UCSD Health | Chemically-Induced Disorders, Chronic Pain, Endometriosis | 2 |
| UCSD NAFLD Research Center | Heart Failure, Obesity | 2 |
| UCSD/Jacobs Retina Center | Macular Edema Secondary to Inflammation | 2 |
| University Of California - San Diego Moores Cancer Center | Breast Neoplasms, Non-small Cell Lung Cancer | 2 |
| University of California San Diego (UCSD) | Atopic Dermatitis, Eczema, Parkinson's Disease | 2 |
| University of California San Diego (Ucsd) Moores Cancer Center | Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, B-cell Malignancy | 2 |
Active & Upcoming Studies in La Jolla (2026)
Recruiting trials in La Jolla grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
Cancer & tumors (212 active studies)
- Folate Study in Men With Advanced Prostate Cancer · Phase 2 · University of California, San Diego
- Real-world Trial of Individualized Precision Oncology · Phase 2 · University of California, San Diego
Neurology & pain (47 active studies)
- Safety and Tolerability Study of ST-503 for Refractory Pain Due to Peripheral Neuropathy (Small Fiber Predominant, SFN) · Phase 1, Phase 2 · Sangamo Therapeutics
- A Study to Evaluate the Long-term Efficacy and Safety of KarXT + KarX-EC for Agitation in Alzheimer's Disease (ADAGIO-3) · Phase 3 · Bristol-Myers Squibb
Cardiovascular (35 active studies)
- A Research Study to Look at How Well NNC0487-0111 Works Compared to Placebo in People With Heart Failure and Obesity · Phase 3 · Novo Nordisk A/S
- Conquer-AF Protocol for Redo Ablation Procedures in Recurrent Paroxysmal and Persistent Atrial Fibrillation Using the Sphere-9 Catheter and Affera Ablation System (Conquer-AF) · Medtronic Cardiac Ablation Solutions
Diabetes & metabolic (25 active studies)
- CKM For Safe Use of SGLT2i in Type 1 Diabetes · Phase 3 · University of California, San Diego
- A Research Study to Look at How Well NNC0487-0111 Works Compared to Placebo in People With Heart Failure and Obesity · Phase 3 · Novo Nordisk A/S
Mental health & behavior (12 active studies)
- Nutritional Intervention for College Students With Depression · University of California, San Diego
- Postpartum Education Via Artificial Intelligence for Recovery and Loneliness: A Randomized Controlled Trial · University of California, San Diego
Eye & vision (9 active studies)
- Study of Serine Supplementation to Protect Vision in MacTel · Phase 3 · The Lowy Medical Research Institute Limited
- Phase 4 Study: Long-term Safety and Efficacy of NT-501 in MacTel Type 2, Including Sham Procedure Participants · Phase 4 · Neurotech Pharmaceuticals
HIV / STI (8 active studies)
- A Study to Evaluate the Use of Resmetirom in Participants With MASLD and HIV · Phase 2 · Naga P. Chalasani
- An MHealth Intervention to Improve HIV Prevention Service Engagement Among Racially Diverse Women Who Use Drugs · University of California, San Diego
Vaccines (4 active studies)
- Preparedness Through Respiratory Virus Epidemiology and Community Engagement · University of California, San Diego
- A Study to Learn About the Study Medicine Ibuzatrelvir in Adults With COVID-19 Who Are Severely Immunocompromised · Phase 3 · Pfizer
Pediatric (3 active studies)
- Flow and Grow - The Ideal Time to Wean CPAP Off In Extremely Low Birth Weight Infants · University of California, San Diego
- Randomized Study in Children and Adolescents With Migraine: Acute Treatment · Phase 3 · Pfizer
Common conditions studied in La Jolla
- Breast Cancer (16 active studies). Breast cancer trials evaluate new hormone therapies, targeted drugs, and immunotherapy combinations aimed at improving survival and reducing recurrence.
- Colorectal Cancer (11 active studies). Colorectal cancer trials explore novel chemotherapy combinations, targeted agents, and immunotherapy for microsatellite-instability-high tumors.
- Heart Failure (11 active studies). Heart failure trials explore SGLT-2 inhibitors, novel myosin modulators, and device-based therapies for both reduced and preserved ejection fraction.
- Prostate Cancer (11 active studies). Prostate cancer studies test next-generation hormone therapies, PARP inhibitors, and radioligand treatments for both localized and advanced disease.
- Ovarian Cancer (10 active studies). Ovarian cancer research examines PARP inhibitors, maintenance therapies, and antibody-drug conjugates for recurrent and platinum-resistant disease.
- Advanced Solid Tumor (9 active studies). Recruiting Advanced Solid Tumor studies evaluate investigational treatments, diagnostics, and supportive care approaches to improve patient outcomes.
Leading research sponsors in La Jolla
- University of California, San Diego
- AstraZeneca
- National Cancer Institute (NCI)
- Merck Sharp & Dohme LLC
- NRG Oncology
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 La Jolla. 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 La Jolla
Hipa.ai aggregates every recruiting study in La Jolla 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 La Jolla?
There are approximately 575 recruiting clinical trials in La Jolla, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in La Jolla pay participants?
Most recruiting trials in La Jolla 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 La Jolla?
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 La Jolla?
The most common conditions under active study in La Jolla include Breast Cancer (16), Colorectal Cancer (11), Heart Failure (11), Prostate Cancer (11), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in La Jolla?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in La Jolla 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 La Jolla?
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 La Jolla?
Recruiting research sites in La Jolla include UC San Diego Moores Cancer Center, University of California San Diego, University of California, San Diego, 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 La Jolla right now?
The largest active categories in La Jolla are Cancer & tumors (212), Neurology & pain (47), Cardiovascular (35). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.