Healthy volunteer studies in Plano, TX
5 studies at sites in and around Plano accept healthy volunteers — people without the condition being studied. Many studies pay participants for their time and travel; the amount is set by each study, so ask the study team.
Wearable Photoplethysmography for Non-invasive Hydration Assessment
RecruitingHealthy volunteers welcome
- PepsiCo R&D, Plano
A Study on the Efficacy of a Vaccine Against Influenza in Adults ≥65 Years of Age
RecruitingPhase 3Healthy volunteers welcome
- GSK Investigational Site, Plano
A Study to Learn About the Safety of an Expanded Pneumococcal Vaccine in Healthy Infants
RecruitingPhase 3Healthy volunteers welcome
- National Research Centers, Plano LLC, Plano
Observational, Non-Interventional Study Supporting Validation of eVO2peak Using Results in Patients Receiving Standard of Care Cardiopulmonary Exercise Tests (CPET)
RecruitingObservational studyHealthy volunteers welcome
- Baylor Scott & White The Heart Hospital - Plano, Plano
A Study to Evaluate Tradipitant on Treating Nausea and Vomiting Induced by GLP-1R Agonist Use
RecruitingPhase 3Healthy volunteers welcome
- Vanda Investigational Site, Plano
From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.