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
BoxX-NoAF Clinical Trial
AtriCure, Inc.
- Location
- Pittsburgh, PA + 30 other US sites
- Eligibility basics
- Ages 65+
- RecruitingHealthy volunteers
ProACT Post-Approval Study
Uromedica
- Location
- Allentown, PA + 13 other US sites
- Eligibility basics
- Ages 50+ · Men only
- RecruitingHealthy volunteers
Observational Study of Decentralized Urine Optical Interaction Patterns Associated With Environmental Microplastic and Nanoplastic Exposure
Ecotera Health LLC
- Location
- Philadelphia, PA + 50 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
A Study of COVID-19 Vaccine(s) in Children and Adults
BioNTech SE
- Location
- Philadelphia, PA + 13 other US sites
- Eligibility basics
- Ages 5+
- RecruitingHealthy volunteers
Cholate Clearance in Fontan and Heart Failure
HepQuant, LLC
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
A Study to Learn About the Safety of an Expanded Pneumococcal Vaccine in Healthy Infants
Pfizer
- Location
- Sayre, PA + 20 other US sites
- Eligibility basics
- Ages 1 mo–4 mo
- RecruitingHealthy volunteers
Data Collection of New Spectral CT Imaging Method
GE Healthcare
- Location
- Bethlehem, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Safety and Effectiveness of Mosaic for the Treatment of Midface Volume Deficit
Helios Aesthetics Inc.
- Location
- Bryn Mawr, PA + 4 other US sites
- Eligibility basics
- Ages 22+
- RecruitingHealthy volunteers
Shield Post-Approval Study Protocol
Guardant Health, Inc.
- Location
- Altoona, PA + 48 other US sites
- Eligibility basics
- Ages 45–81
- RecruitingHealthy volunteers
Safety and Effectiveness Evaluation of the COLO-BT as an Alternative Treatment to the Ileostomy
JSR Medical Co., Ltd.
- Location
- Hershey, PA + 2 other US sites
- Eligibility basics
- Ages 19–80
- RecruitingHealthy volunteers
Non-Invasive Preeclampsia Screening and Biobank
Sequenom, Inc.
- Location
- Philadelphia, PA + 15 other US sites
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
HeartBeam ECG Registry
HeartBeam, Inc.
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Aptis PRUJ Prosthesis for the Treatment of Patients With Proximal Radial Ulna Joint Disorders.
Aptis Medical
- Location
- Allentown, PA + 5 other US sites
- Eligibility basics
- Ages 18–85
- RecruitingHealthy volunteers
A Study to Determine the Effects of ENDS Flavor Availability on Abstinence Within Smokers
RAI Services Company
- Location
- Philadelphia, PA + 6 other US sites
- Eligibility basics
- Ages 21–65
- RecruitingHealthy volunteers
The Effect of Rinsing on Ocular Inflammation and Symptoms in Patients With Dry Eye Disease
Rinsada
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Identification of Breast Cancer in Breath Samples Using Trained Detection Dogs
SpotitEarly
- Location
- Philadelphia, PA + 1 other US site
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Pupillometry in Identifying Risk of Postoperative Opioid-induced Respiratory Depression in Children Undergoing Tonsillectomy
NeurOptics Inc
- Location
- Pittsburgh, PA
- Eligibility basics
- Ages 3–17
- RecruitingHealthy volunteersPhase 2
A Study to Learn About mRNA Vaccines Against Influenza in Adults
Pfizer
- Location
- Philadelphia, PA + 14 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
A Study to Learn About the Safety, Tolerability, and Immunogenicity of a Fifth Dose of 6-Valent OspA-Based Lyme Disease Vaccine
Pfizer
- Location
- Duncansville, PA + 10 other US sites
- Eligibility basics
- Ages 7+
- RecruitingHealthy volunteers
Acellular Dermal Matrix Investigation in Breast Reconstruction
RTI Surgical
- Location
- Philadelphia, PA + 11 other US sites
- Eligibility basics
- Ages 22+ · Women only
- RecruitingHealthy volunteers
Rezdiffra Pregnancy and Lactation Registry
Madrigal Pharmaceuticals, Inc.
- Location
- West Conshohocken, PA
- Eligibility basics
- Any age listed · Women only
- RecruitingHealthy volunteers
Helix Research Network
Helix, Inc
- Location
- Bethlehem, PA + 13 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
A Study Evaluating the Safety and Efficacy of the 3M™ V.A.C. Peel and Place Dressing
Solventum US LLC
- Location
- Bethlehem, PA + 2 other US sites
- Eligibility basics
- Ages 22+
- RecruitingHealthy volunteers
Novel Self-charging, Medical-Grade Smart Insoles With AI/ML Edge Computing to Monitor Biometrics.
Spectrum Ergonomics and Occupational Health Services
- Location
- Williamsport, PA
- Eligibility basics
- Ages 18–90