Paid Clinical Trials in Palo Alto, CA

As of June 2026, 683 paid clinical trials are recruiting in Palo Alto, 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.

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: June 12, 2026.

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683 clinical trials

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A Comparative Effectiveness Study of PTSD Treatments Among Sexual and Gender Minority Populations

for PTSD

2 locations incl. Palo Alto

Sponsor: Stanford University

Sex: All·Age: 18+

Code: NCT06367764·Recruiting

Apply to this trial

Liquid Biopsy for Hepatocellular Carcinoma Molecular Characterization After Y90

for Hepatocellular Carcinoma (HCC)

1 location in Palo Alto

Sponsor: Palo Alto Veterans Institute for Research

Sex: All·Age: 18+

Code: NCT07303712·Recruiting

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A Phase 1, Dose-escalation Study of [225Ac]-FPI-2068 in Adult Patients With Advanced Solid Tumours

for Advanced Solid Tumor

11 locations incl. Irvine

Sponsor: AstraZeneca

Sex: All·Age: 18 - 130

Code: NCT06147037·Phase 1·Recruiting

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Long-term Safety and Tolerability of BHV-7000

for Focal Epilepsy

115 locations incl. Birmingham

Sponsor: Biohaven Therapeutics Ltd.

Sex: All·Age: 18 - 75

Code: NCT06443463·Phase 2·Enrolling By Invitation

Study of GS-2121 Given Alone or in Combination in Adults With Advanced Solid Tumors

for Advanced Solid Tumors

4 locations incl. Palo Alto

Sponsor: Gilead Sciences

Sex: All·Age: 18+

Code: NCT06532565·Phase 1·Recruiting

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Endovascular Therapy for Large Core Patients With Uncertain Response to Thrombectomy

for Stroke, Acute

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 18 - 90

Code: NCT06961487·Enrolling By Invitation

The APS Phenotyping Study

for ARDS

20 locations incl. Fresno

Sponsor: Vanderbilt University Medical Center

Sex: All·Age: 18+

Code: NCT06521502·Recruiting

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Chemotherapy Combined With Immunotherapy Versus Immunotherapy Alone for Older Adults With Stage IIIB-IV Lung Cancer, The ACHIEVE Trial

for Advanced Lung Non-Small Cell Carcinoma

318 locations incl. Fayetteville

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 70+

Code: NCT06096844·Phase 3·Recruiting

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QUELIMMUNE (SCD-PED) PediAtric SurVeillance REgistry

for Acute Kidney Injury

15 locations incl. Birmingham

Sponsor: SeaStar Medical

Sex: All·Age: Up to 22

Code: NCT06517810·Recruiting

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Bomedemstat vs Hydroxyurea for Essential Thrombocythemia (MK-3543-007)

for Essential Thrombocythemia

22 locations incl. Glendale

Sponsor: Merck Sharp & Dohme LLC

Sex: All·Age: 18+

Code: NCT06456346·Phase 3·Recruiting

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Testing the Addition of BMS-986016 (Relatlimab) to the Usual Immunotherapy After Initial Treatment for Recurrent or Metastatic Nasopharyngeal Cancer

for Metastatic Nasopharyngeal Carcinoma

Drug: Relatlimab

83 locations incl. Dublin

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT06029270·Phase 2·Recruiting

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Galleri® in the Medicare Population.

for Cancer

61 locations incl. Fort Smith

Sponsor: GRAIL, Inc.

Sex: All·Age: 50+·Accepts healthy volunteers

Code: NCT05673018·Recruiting

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VO and Nivolumab vs Physician's Choice in Advanced Melanoma That Progressed on Anti-PD-1 & Anti-CTLA-4 Drugs [IGNYTE-3]

for Advanced Melanoma

Drug: Nivolumab

50 locations incl. Gilbert

Sponsor: Replimune, Inc.

Sex: All·Age: 12+

Code: NCT06264180·Phase 3·Recruiting

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Autologous B7-H3 Chimeric Antigen Receptor T Cells in Relapsed/Refractory Solid Tumors

for Neuroblastoma

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 2 - 30

Code: NCT06500819·Phase 1·Recruiting

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Mechanisms of Semaglutide Therapy in Heart Failure Patients

for Heart Failure

Drug: Semaglutide

2 locations incl. Palo Alto

Sponsor: University Medical Centre Ljubljana

Sex: All·Age: 20 - 80

Code: NCT06541509·Phase 1, Phase 2·Recruiting

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Telehealth Delivered Home-based Walking for Vets With Peripheral Artery Disease

for Peripheral Artery Disease

3 locations incl. Birmingham

Sponsor: VA Office of Research and Development

Sex: All·Age: 21+

Code: NCT06033924·Recruiting

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Dichoptic Treatment for Amblyopia in Children 4 to 7 Years of Age

for Amblyopia

73 locations incl. Birmingham

Sponsor: Jaeb Center for Health Research

Sex: All·Age: 4 - 7

Code: NCT06380517·Phase 3·Recruiting

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A Phase 3 Study to Evaluate Petosemtamab Compared With Investigator's Choice Monotherapy in Previously Treated Head and Neck Squamous Cell Carcinoma Patients (LiGeR-HN2)

for Head and Neck Squamous Cell Carcinoma

Drug: Petosemtamab

61 locations incl. Mobile

Sponsor: Merus B.V.

Sex: All·Age: 18+

Code: NCT06496178·Phase 3·Recruiting

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Precision Ventilation vs Standard Care for Acute Respiratory Distress Syndrome

for Acute Respiratory Distress Syndrome

33 locations incl. Tucson

Sponsor: Beth Israel Deaconess Medical Center

Sex: All·Age: 18+

Code: NCT06066502·Phase 3·Recruiting

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Evaluation of Topical ATR12-351 in Adults With Netherton Syndrome

for Netherton Syndrome

2 locations incl. Palo Alto

Sponsor: Azitra Inc.

Sex: All·Age: 18+

Code: NCT06137157·Phase 1·Recruiting

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A Study of BH-30236 in Relapsed/ Refractory Acute Myelogenous Leukemia and Higher Risk Myelodysplastic Syndrome

for Leukemia

13 locations incl. Duarte

Sponsor: BlossomHill Therapeutics

Sex: All·Age: 18+

Code: NCT06501196·Phase 1·Recruiting

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A SMART Evaluation of an Adaptive Web-based AUD Treatment for Service Members and Their Partners

for Alcohol Abuse

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT05619185·Recruiting

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Diabetes-Centered Evaluation of Revascularization Strategy of Functional and Imaging-CombiNEd State-of-the-Art Percutaneous Coronary Intervention or Coronary-Artery Bypass Grafting in Patients With Diabetes Mellitus and Multivessel Coronary Artery Disease

for Coronary Artery Stenosis

1 location in Palo Alto

Sponsor: Duk-Woo Park, MD

Sex: All·Age: 20+

Code: NCT05831085·Recruiting

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Virtual 1-Session Spanish "Empowered Relief" Group Intervention for Chronic Pain

for Chronic Pain

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 18+

Code: NCT04546685·Recruiting

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AMT-260 Gene Therapy Study in Adults With Unilateral Refractory Mesial Temporal Lobe Epilepsy

for Mesial Temporal Lobe Epilepsy

18 locations incl. Birmingham

Sponsor: UniQure Biopharma B.V.

Sex: All·Age: 18 - 75

Code: NCT06063850·Phase 1, Phase 2·Recruiting

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A Trial to Evaluate the Efficacy and Safety of Tralokinumab in Combination With Topical Corticosteroids in Children and Infants With Moderate-to-severe Atopic Dermatitis

for Atopic Dermatitis

15 locations incl. Birmingham

Sponsor: LEO Pharma

Sex: All·Age: 6 Months - 11

Code: NCT06311682·Phase 3·Recruiting

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Medical Residents Learning Weight Management Counseling Skills

for Weight Management Counseling

8 locations incl. Palo Alto

Sponsor: University of Massachusetts, Worcester

Sex: All·Age: 18+·Accepts healthy volunteers

Code: NCT06529666·Recruiting

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EXActDNA-003 / NSABP B-64: Study of Molecular Residual Disease Detection in Breast Cancer (MRD)

for Breast Cancer

53 locations incl. Anchorage

Sponsor: Exact Sciences Corporation

Sex: All·Age: 18+

Code: NCT06401421·Recruiting

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IMC-F106C Regimen Versus Nivolumab Regimens in Previously Untreated Advanced Melanoma (PRISM-MEL-301)

for Advanced Melanoma

Drug: Nivolumab

37 locations incl. Tucson

Sponsor: Immunocore Ltd

Sex: All·Age: 18+

Code: NCT06112314·Phase 3·Recruiting

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Evaluating a New Mental Health Group for Asians and Asian Americans

for Mental Health Issue

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 18+

Code: NCT06185959·Recruiting

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Clevidipine for the Antihypertensive Treatment of Acute Intracerebral Hemorrhage

for Intracerebral Hemorrhage

13 locations incl. Irvine

Sponsor: Zeenat Qureshi Stroke Institute

Sex: All·Age: 18 - 100

Code: NCT06402968·Recruiting

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Huntington's Disease Biobank: Advancing Remote Monitoring and Deep Phenotyping

for Huntington Disease

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT06941662·Recruiting

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Studying Melatonin and Recovery in Teens

for Juvenile

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 12 - 18

Code: NCT06093477·Recruiting

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4T Sustainability Program

for Type1diabetes

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 6 Months - 21

Code: NCT06314048·Enrolling By Invitation

A Phase 2 Trial of ALN-APP in Patients With Cerebral Amyloid Angiopathy

for Cerebral Amyloid Angiopathy

34 locations incl. Los Angeles

Sponsor: Alnylam Pharmaceuticals

Sex: All·Age: 30+

Code: NCT06393712·Phase 2·Recruiting

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A Study to Investigate the Pharmacokinetics and Safety of Dupilumab in Participants ≥6 Months to <18 Years of Age With Prurigo Nodularis

for Prurigo Nodularis

Drug: Dupilumab

14 locations incl. Palo Alto

Sponsor: Sanofi

Sex: All·Age: 6 Months - 17

Code: NCT06293053·Phase 3·Recruiting

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Study to Determine if BHV-7000 is Effective and Safe in Adults With Refractory Focal Onset Epilepsy

for Focal Epilepsy

65 locations incl. Birmingham

Sponsor: Biohaven Therapeutics Ltd.

Sex: All·Age: 18 - 75

Code: NCT06309966·Phase 2, Phase 3·Recruiting

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Autologous CD22 CAR T Cells Following Commercial CD19 CAR T Cells in B Cell Malignancies

for Leukemia

1 location in Palo Alto

Sponsor: Stanford University

Sex: All·Age: 1 - 25

Code: NCT06408194·Phase 1·Recruiting

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Long Term Follow-up for RGX-202

for Duchenne Muscular Dystrophy

5 locations incl. Little Rock

Sponsor: REGENXBIO Inc.

Sex: Male·Age: All ages

Code: NCT06491927·Enrolling By Invitation

Endovascular AAA Intervention Using the GORE® EXCLUDER® Conformable AAA Endoprosthesis or Iliac Branch Endoprosthesis

for AAA - Abdominal Aortic Aneurysm

56 locations incl. Little Rock

Sponsor: W.L.Gore & Associates

Sex: All·Age: 18+

Code: NCT06218875·Recruiting

Apply to this trial