Location · Palo Alto, CA
Clinical trials in Palo Alto, CA
125 recruiting studies have a site in Palo Alto, and 45 of them accept healthy volunteers.
125 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteersPhase 3
Delaying the Onset of Nearsightedness Until Treatment (DONUT) Clinical Trial
Ohio State University
- Location
- Palo Alto, CA + 11 other US sites
- Eligibility basics
- Ages 6–11
- RecruitingHealthy volunteers
Medical Residents Learning Weight Management Counseling Skills
University of Massachusetts, Worcester
- Location
- Palo Alto, CA + 6 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)
Duke University
- Location
- Palo Alto, CA + 3 other US sites
- Eligibility basics
- Ages 0 mo–20
- RecruitingHealthy volunteersPhase 4
Pimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis
VA Office of Research and Development
- Location
- Palo Alto, CA + 8 other US sites
- Eligibility basics
- Ages 40+
- RecruitingHealthy volunteers
Interventions in Mathematics and Cognitive Skills
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 6–12
- RecruitingHealthy volunteers
Web-based Program to Improve Self-management Among Veterans-caregiver Dyads
VA Office of Research and Development
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Blossom® Smart Expander Device for Tissue Expander/Implant-Based Breast Reconstruction
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Better Breaks: Strength Breaks vs Walk Breaks for Sedentary Behavior Breaks
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 30+
- RecruitingHealthy volunteers
Detection of EEG-Based Biomarkers of Chronic Low Back Pain
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 18–80
- RecruitingHealthy volunteers
Protocol for Collecting, Banking and Distributing Human Tissue Samples: St. Jude Children's Research Hospital Tissue Resources Core Facility
St. Jude Children's Research Hospital
- Location
- Palo Alto, CA + 12 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Fall Risk Assessment and Speech Intelligibility Enhancement Using In-ear Device
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 55+
- RecruitingHealthy volunteersPhase 4
Normal-weight Diabetes: Adipocyte-directed Therapy With Pioglitazone or Tirzepatide
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 30–70
- RecruitingHealthy volunteers
Establishing Walking-related Digital Biomarkers in Rare Childhood Onset Progressive Neuromuscular Disorders
Columbia University
- Location
- Palo Alto, CA + 2 other US sites
- Eligibility basics
- Ages 5+
- RecruitingHealthy volunteers
Neonatal Platelet Transfusion Threshold Trial
NICHD Neonatal Research Network
- Location
- Palo Alto, CA + 19 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Understanding Immunity to the Flu Vaccine in COVID-19 Patients
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 9–64
- RecruitingHealthy volunteers
Understanding Allergies and Sensitizations in Healthy and Allergic Individuals
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 0 mo–90
- RecruitingHealthy volunteersPhase 4
TReating Incontinence for Underlying Mental and Physical Health
University of California, San Francisco
- Location
- Palo Alto, CA + 1 other US site
- Eligibility basics
- Ages 60+ · Women only
- RecruitingHealthy volunteers
Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 22–59
- RecruitingHealthy volunteers
Validating Gulf War Illness Blood Biomarkers
Roskamp Institute Inc.
- Location
- Palo Alto, CA + 2 other US sites
- Eligibility basics
- Ages 35+
- RecruitingHealthy volunteers
Hair Biomarkers Study
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 6 mo–2
- RecruitingHealthy volunteers
Huntington's Disease Biobank: Advancing Remote Monitoring and Deep Phenotyping
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Clinical Translation of a Novel Brain PET Insert for Simultaneous PET/MR
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 21+
- RecruitingHealthy volunteersPhase 3
Comparative Effectiveness of MRgFUS Versus CTgRFA for Osteoid Osteomas
Matthew Bucknor
- Location
- Palo Alto, CA + 2 other US sites
- Eligibility basics
- Ages 8+
- RecruitingHealthy volunteers
Obesity, Insulin Resistance, and PASC: Persistent SARS-CoV-2
Stanford University
- Location
- Palo Alto, CA
- Eligibility basics
- Ages 18–80