Location · Dallas, TX
Clinical trials in Dallas, TX
724 recruiting studies have a site in the Dallas area, and 144 of them accept healthy volunteers. The area includes Fort Worth, Plano, Irving, Arlington, Garland, Richardson and nearby cities.
724 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Neonatal Platelet Transfusion Threshold Trial
NICHD Neonatal Research Network
- Location
- Birmingham, AL + 19 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Leadership Training Affect Physician Career Satisfaction
Methodist Health System
- Location
- Dallas, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Imaging Oxidative Metabolism and Neurotransmitter Synthesis in the Human Brain
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–60
- RecruitingHealthy volunteers
Impact of Dietary Phosphate Excess on Exercise Capacity and Visceral Adiposity
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–80
- RecruitingHealthy volunteers
Brain Health on College Campuses
The University of Texas at Dallas
- Location
- Dallas, TX + 1 other US site
- Eligibility basics
- Ages 18–110
- RecruitingHealthy volunteers
An Investigation of Kidney and Urothelial Tumor Metabolism in Patients Undergoing Surgical Resection and/or Biopsy
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Phosphate Assessment in Chronic Kidney Disease Patients Study
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Facilitating Diagnostics and Prognostics of Parkinsonian Syndromes Using Neuroimaging
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
The Hepatitis C Transplant Collaborative
Baylor Research Institute
- Location
- Dallas, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
The Unlocking PrEP Study: Integration of Peer Health Navigation Into Comprehensive Re-entry Services
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–99
- RecruitingHealthy volunteers
Using Near-Infrared Light to Better Understand Peripheral Artery Disease
The University of Texas at Arlington
- Location
- Arlington, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Amblyopia Treatment for Children Aged 8 to 12 Years
Retina Foundation of the Southwest
- Location
- Dallas, TX
- Eligibility basics
- Ages 8–12
- RecruitingHealthy volunteers
Action Regulation Behavioral
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–80
- RecruitingHealthy volunteers
Cutaneous Lupus Registry
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Extracellular RNA Biomarkers of Myotonic Dystrophy
Massachusetts General Hospital
- Location
- Boston, MA + 2 other US sites
- Eligibility basics
- Ages 5+
- RecruitingHealthy volunteersPhase 4
Aging, Beta Blockers, and Thermoregulatory Responses
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 65+
- RecruitingHealthy volunteers
Word Learning From Parentese in Autistic Children
The University of Texas at Dallas
- Location
- Richardson, TX
- Eligibility basics
- Ages 1–4
- RecruitingHealthy volunteers
Improving Sleep Quality During Pregnancy Using an Oral Appliance
Texas A&M University
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
South Asians and Coronary Plaque Registry
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
Translaryngeal Vibration for Hyperfunctional Voice Disorders
Texas Christian University
- Location
- Fort Worth, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Stress and Resilience
University of Washington
- Location
- Dallas, TX + 1 other US site
- Eligibility basics
- Ages 18–30
- RecruitingHealthy volunteers
TrialNet Pathway to Prevention of T1D
University of South Florida
- Location
- Orange, CA + 16 other US sites
- Eligibility basics
- Ages 2–45
- RecruitingHealthy volunteers
Phosphatidylethanol and Other Ethanol Consumption Markers
The University of Texas Health Science Center at San Antonio
- Location
- Denton, TX + 1 other US site
- Eligibility basics
- Ages 21+
- RecruitingHealthy volunteers
Get With the Guidelines-Stroke Registry
American Heart Association
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–125