Location · Pennsylvania
Clinical trials recruiting in Pennsylvania
943 recruiting studies have at least one site in Pennsylvania; 330 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Pennsylvania.
943 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Molecular Imaging of the Underlying Mechanism of Vessel Wall Inflammation Using Positron Emission Tomography (PET/CT)
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Caregiver Stress and Sleep Study
University of Pittsburgh
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 55+
- RecruitingHealthy volunteers
Late Onset Alzheimer's Disease
Columbia University
- Location
- Pittsburgh, PA + 11 other US sites
- Eligibility basics
- Ages 55+
- RecruitingHealthy volunteers
The Metabolic Effects of Intermittent Fasting
University of Pittsburgh
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 21–45
- RecruitingHealthy volunteers
The Collaborative Care PrTNER Study
Children's Hospital of Philadelphia
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 15–29 · Men only
- RecruitingHealthy volunteers
Click & Pick Study
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Prostate Cancer Screening for People at Genetic Risk for Aggressive Disease, PATROL Study
University of Washington
- Location
- Philadelphia, PA + 6 other US sites
- Eligibility basics
- Ages 40+ · Men only
- RecruitingHealthy volunteers
Extending Prostate Genetic Awareness, Navigation, and Delivery: The EXPAND Network
Thomas Jefferson University
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+ · Men only
- RecruitingHealthy volunteers
Genes and Environment in Multiple Sclerosis
Columbia University
- Location
- Pittsburgh, PA + 2 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Testing a Measurement Feedback App to Improve Data Quality, Supervision & Outcomes in Behavioral Health
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Variability in Analgesic Response to Ibuprofen
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Neuromodulation of Brain and Emotional Responses to Psychological Stress
University of Pittsburgh
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 30–50
- RecruitingHealthy volunteers
High Resolution Retinal Imaging
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 7+
- RecruitingHealthy volunteersPhase 2
Transcranial Direct Current Stimulation in the Treatment of Primary Progressive Aphasia
Johns Hopkins University
- Location
- Philadelphia, PA + 1 other US site
- Eligibility basics
- Ages 50–90
- RecruitingHealthy volunteers
Linking Brain Network Dynamics to Imminent Smoking Lapse Risk and Behavior
Penn State University
- Location
- University Park, PA
- Eligibility basics
- Ages 21–65
- RecruitingHealthy volunteers
Pilot-Testing Strategies to Improve Outcomes for Youth With Type 2 Diabetes by Addressing Health-Related Social Needs
University of Pittsburgh
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 13+
- RecruitingHealthy volunteers
Pupil-Indexed Noninvasive Neuromodulation
VA Office of Research and Development
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18–75
- RecruitingHealthy volunteers
B.Brilliant Revelation Comparision Study
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteersPhase 3
Local Bisphosphonate Effect on Recurrence Rate in Extremity Giant Cell Tumor of Bone
St. Louis University
- Location
- Pittsburgh, PA + 10 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Enriched Holistic Care to Eradicate Disparities in Maternal Morbidity
University of Pennsylvania
- Location
- Phialdelphia, PA
- Eligibility basics
- Ages 16–55 · Women only
- RecruitingHealthy volunteers
Clinical Trial to Reduce Perinatal Intimate Partner Violence
University of Pittsburgh
- Location
- Pittsburgh, PA + 1 other US site
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Early Intervention to Promote Cardiovascular Health of Mothers and Children
JHSPH Center for Clinical Trials
- Location
- Pittsburgh, PA + 8 other US sites
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
A Global Study of the PETAL Consortium
Massachusetts General Hospital
- Location
- Philadelphia, PA + 9 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
Azithromycin Prophylaxis for PRElabor CEsarean DElivery Trial
The George Washington University Biostatistics Center
- Location
- Philadelphia, PA + 13 other US sites
- Eligibility basics
- Any age listed · Women only