Paid Clinical Trials in Santa Barbara, CA
As of July 2026, 68 paid clinical trials are recruiting in Santa Barbara, 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.
Santa Barbara offers studies at sites including Ridley-Tree Cancer Center for conditions such as Basic Science: Visual Attention in Healthy Participants, Fallopian Tube Cancer, Neovascular Age-Related Macular Degeneration (nAMD), 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 Santa Barbara
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Researchers run research studies in Santa Barbara, CA at 25 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 |
|---|---|---|
| Ridley-Tree Cancer Center | Stage III Pancreatic Cancer AJCC v8, Stage IV Pancreatic Cancer AJCC v8, Advanced Esophageal Adenocarcinoma | 10 |
| Sansum Clinic | Carcinoma, Non-Small-Cell Lung, Prostate Cancer, Acinar Cell Carcinoma | 10 |
| Santa Barbara Cottage Hospital | Acute Myeloid Leukemia, Adrenal Gland Pheochromocytoma, Aortic Stenosis | 10 |
| Sansum Diabetes Research Institute | Type 2 Diabetes Mellitus, Diabetes (DM), Diabetes (Insulin-requiring, Type 1 or Type 2) | 5 |
| University of California, Santa Barbara | Basic Science: Visual Attention in Healthy Participants, Basic Science: Neural Representations of Location, Attention | 5 |
| California Retina Consultants | nAMD, AMD, Gene Therapy | 4 |
| California Retina Consultants CRC | Diabetic Retinopathy, DR, Neovascular Age-related Macular Degeneration, Wet Macular Degeneration | 2 |
| Adverum Clinical | Neovascular Age-Related Macular Degeneration (nAMD), Wet AMD | 1 |
| California Retina Consultants (CRC) | Neovascular Age-Related Macular Degeneration (nAMD) | 1 |
| California Retina Consultants- Santa Barbara | Diabetic Retinopathy, NPDR - Non Proliferative Diabetic Retinopathy | 1 |
| Cancer Center of Santa Barbara | Malignant Neoplasm | 1 |
| Central Valley Surg Ctr | Lumbar Spinal Stenosis | 1 |
| Coastal Surgery Center | Lumbar Spinal Stenosis | 1 |
| Cognixion | ALS (Amyotrophic Lateral Sclerosis) | 1 |
| Cognixion HQ | ALS (Amyotrophic Lateral Sclerosis), SCI - Spinal Cord Injury, Stroke | 1 |
| Cottage Health Research Institute | Aneurysm, Brain, Stroke, Thromboses, Intracranial | 1 |
| Cottage Health System - Santa Barbara Pulmonary Associates | Chronic Thromboembolic Pulmonary Hypertension, Pulmonary Arterial Hypertension, Pulmonary Hypertension | 1 |
| Exelixis Clinical | Clear Cell Renal Cell Carcinoma (ccRCC), Colorectal Cancer (CRC), Head and Neck Squamous Cell Carcinoma (HNSCC) | 1 |
| SCRI - Sansum Clinic | Endometrioid Ovarian Cancer, Epithelial Ovarian Cancer, Fallopian Tube Cancer | 1 |
| Samsun Clinic - Ridley-Tree Cancer Center | Urinary Bladder Neoplasms, Urothelial Cancer | 1 |
| Sansum Clinic (Ridley Tree) | Lung Neoplasm Malignant | 1 |
| Sansum Clinic Research | Follicular Lymphoma (FL) | 1 |
| Sansum Clinic, Sutter Health | Diabetes, Nutrition | 1 |
| Santa Barbara Outpatient Surgery Center LLC | Lumbar Spinal Stenosis | 1 |
| Sutter Sansum Clinic | Advanced Solid Tumors, Lymphoma, Non-Hodgkin, Multiple Myeloma | 1 |
Active & Upcoming Studies in Santa Barbara (2026)
Recruiting trials in Santa Barbara grouped by therapeutic area, drawn from ClinicalTrials.gov. Each bucket shows the most recent example studies.
Cancer & tumors (30 active studies)
- Studying Chemotherapy With or Without Panitumumab for Unresectable, Locally Advanced, or Metastatic Pancreatic Cancer Without KRAS Mutations · Phase 3 · SWOG Cancer Research Network
- Enfortumab Vedotin in Combination With Pembrolizumab vs. Concurrent Chemoradiotherapy (cCRT) in People With Muscle Invasive Bladder Cancer (EV-309) · Phase 3 · Astellas Pharma Global Development, Inc.
Cardiovascular (8 active studies)
- A Study to Evaluate the Efficacy and Safety of Once Daily Treprostinil Palmitil Inhalation Powder (TPIP) in Participants With Pulmonary Arterial Hypertension (PAH) · Phase 3 · Insmed Incorporated
- Efficacy and Safety Study of Treprostinil Palmitil Inhalation Powder (TPIP) in Participants With Pulmonary Hypertension Associated With Interstitial Lung Disease (PH-ILD) · Phase 3 · Insmed Incorporated
Diabetes & metabolic (6 active studies)
- MiniMed Fit Payload Wear Pediatric Study · Medtronic MiniMed, Inc.
- Efficacy of the Omnipod® 6 System Compared With the Omnipod® 5 System · Insulet Corporation
Eye & vision (6 active studies)
- A Study to Evaluate Efficacy, Safety, and Immunogenicity With ABP 938 8 mg Versus EYLEA® HD (Aflibercept) in Participants With Neovascular Age-related Macular Degeneration · Phase 3 · Amgen
- Study to Evaluate Long-Term Safety of Intravitreal OTX-TKI (Axitinib Implant) in Participants With Neovascular Age-Related Macular Degeneration Who Successfully Completed 2-Year OTX-TKI-2023-AMD-301 or OTX-TKI-2023-AMD-303 Study · Phase 3 · Ocular Therapeutix, Inc.
Neurology & pain (3 active studies)
- Augmented Reality BCI Longitudinal Study for Persons With ALS, Stroke, TBI and SCI Utilizing Cognixion + Apple Vision Pro · Cognixion
- Stroke Thrombectomy and Aneurysm Registry · Medical University of South Carolina
Pediatric (1 active study)
- MiniMed Fit Payload Wear Pediatric Study · Medtronic MiniMed, Inc.
Common conditions studied in Santa Barbara
- Basic Science: Visual Attention in Healthy Participants (3 active studies)
- Fallopian Tube Cancer (3 active studies)
- Neovascular Age-Related Macular Degeneration (nAMD) (3 active studies)
- Prostate Cancer (3 active studies)
- Pulmonary Arterial Hypertension (3 active studies)
- Pulmonary Hypertension (3 active studies)
Leading research sponsors in Santa Barbara
- NRG Oncology
- University of California, Santa Barbara
- AbbVie
- Children's Oncology Group
- Novartis Pharmaceuticals
Frequently asked questions
How many paid clinical trials are currently recruiting in Santa Barbara?
There are approximately 68 recruiting clinical trials in Santa Barbara, California listed on ClinicalTrials.gov. The number changes weekly as new studies open and others close enrollment.
Do clinical trials in Santa Barbara pay participants?
Most recruiting trials in Santa Barbara 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 Santa Barbara?
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 Santa Barbara?
The most common conditions under active study in Santa Barbara include Basic Science: Visual Attention in Healthy Participants (3), Fallopian Tube Cancer (3), Neovascular Age-Related Macular Degeneration (nAMD) (3), Prostate Cancer (3), among many others. Browse the list above to explore every recruiting trial.
Are there clinical trials for healthy volunteers in Santa Barbara?
Yes. Healthy-volunteer studies — often early-phase pharmacology or vaccine trials — recruit in Santa Barbara 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 Santa Barbara?
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 Santa Barbara?
Recruiting research sites in Santa Barbara include Ridley-Tree Cancer Center, Sansum Clinic, Santa Barbara Cottage Hospital, 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 Santa Barbara right now?
The largest active categories in Santa Barbara are Cancer & tumors (30), Cardiovascular (8), Diabetes & metabolic (6). Use the filters above to narrow by therapeutic area, phase, age, or healthy-volunteer eligibility.