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 volunteersEarly Phase 1
Neoadjuvant Pembrolizumab and Lenvatinib for Renal Cell Carcinoma
Abramson Cancer Center at Penn Medicine
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 1
Clinical Trial to Evaluate the Safety and Immunogenicity of the V2 Apex-Directed Immunogens DV201P-RNA and DV202B1-RNA in Adult Participants Without HIV
National Institute of Allergy and Infectious Diseases (NIAID)
- Location
- Philadelphia, PA + 6 other US sites
- Eligibility basics
- Ages 18–55
- RecruitingHealthy volunteersEarly Phase 1
18F-FTHA IMAGING OF THE INTESTINAL AND CENTRAL LYMPHATIC SYSTEM
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersEarly Phase 1
Endometriosis and Microvascular Dysfunction: Role of Inflammation
Penn State University
- Location
- University Park, PA
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteersPhase 1
Pharmacogenetics of Response to GLP1R Agonists
University of Maryland, Baltimore
- Location
- Lancaster, PA
- Eligibility basics
- Ages 18–89
- RecruitingHealthy volunteersEarly Phase 1
Autonomic Control of the Circulation and VDR
Milton S. Hershey Medical Center
- Location
- Hershey, PA
- Eligibility basics
- Ages 21–35
- RecruitingHealthy volunteersEarly Phase 1
Imaging CRF X NOP Interactions in CUD
Rajesh Narendran
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18–55
- RecruitingHealthy volunteersEarly Phase 1
Imaging CRF X NOP Interactions in Alcohol Use Disorder
Rajesh Narendran
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18–55
- RecruitingHealthy volunteersEarly Phase 1
Ketamine and Propofol NeuroImaging
Keith M Vogt
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18–59
- RecruitingHealthy volunteersEarly Phase 1
Study of Biodistribution, Metabolism, Excretion and Brain Uptake11C-M503
University of Pennsylvania
- Location
- Philadelphia, PA + 2 other US sites
- Eligibility basics
- Ages 40–85
- RecruitingHealthy volunteersEarly Phase 1
Remimazolam NeuroImaging
Keith M Vogt
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18–59
- RecruitingHealthy volunteersPhase 1
Validation of Oxygen Nanosensor in Mitochondrial Myopathy
Children's Hospital of Philadelphia
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteersEarly Phase 1
Localizing Epileptic Networks Using MRI and iEEG
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersEarly Phase 1
Identification of Critical Thermal Environments for Aged Adults
Penn State University
- Location
- University Park, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersEarly Phase 1
PET Image in PAH Patients
Stephen Y. Chan
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18–75
- RecruitingHealthy volunteersEarly Phase 1
Study of Biodistribution, Metabolism, Excretion and Brain Uptake of 11C-HY-2-15
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 40–80
- RecruitingHealthy volunteersPhase 1
Applying pGz in Mitochondrial Disease
Children's Hospital of Philadelphia
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 10–60
- RecruitingHealthy volunteersPhase 1/Phase 2
Comparison of the Short-Term Effect of Dietary Carbohydrate Restriction Versus Exogenous Ketone Supplementation on Myocardial Glucose Suppression and Timing to Achieve a State of Ketosis Using FDG PET/CT Serial Imaging
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Reduction of Adverse Drug Events and Readmissions
ClinLogic LLC
- Location
- York, PA
- Eligibility basics
- Ages 25+
- RecruitingHealthy volunteersPhase 3
A Study to Learn About How a New Pneumococcal Vaccine Works in Infants.
Pfizer
- Location
- Bellevue, PA + 101 other US sites
- Eligibility basics
- Ages 1 mo–7 mo
- RecruitingHealthy volunteersPhase 3
A Study of Aleniglipron in Adults With Obesity or Overweight and Type 2 Diabetes Mellitus (ACCOMPLISH-2)
Gasherbrum Bio, Inc., a wholly owned subsidiary of Structure Therapeutics
- Location
- Philadelphia, PA + 55 other US sites
- Eligibility basics
- Ages 18–79
- RecruitingHealthy volunteers
Galleri® in the Medicare Population.
GRAIL, Inc.
- Location
- Bloomsburg, PA + 70 other US sites
- Eligibility basics
- Ages 50+
- RecruitingHealthy volunteersPhase 4
Study of a Recombinant Spike COVID-19 Vaccine With Matrix-M in Older Adults and People at Increased Risk of Severe COVID-19
Sanofi
- Location
- Philadelphia, PA + 19 other US sites
- Eligibility basics
- Ages 12+
- RecruitingHealthy volunteersPhase 3
A Study to Assess the Safety, Tolerability, and Immunogenicity of 3 Lots of a Multivalent Pneumococcal Conjugate Vaccine Administered to Adults
Pfizer
- Location
- Philadelphia, PA + 36 other US sites
- Eligibility basics
- Ages 18–49