Location · Texas
Clinical trials recruiting in Texas
1572 recruiting studies have at least one site in Texas; 474 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 Texas.
1,572 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- RecruitingHealthy volunteers
Reducing Blood Pressure in Mid-life Adult Binge Drinkers
The University of Texas at Arlington
- Location
- Arlington, TX
- Eligibility basics
- Ages 50–64
- RecruitingHealthy volunteers
Exploring Virtual Reality Adventure Training Exergaming
The University of Texas at Arlington
- Location
- Arlington, TX
- Eligibility basics
- Ages 18–45 · Women only
- RecruitingHealthy volunteers
Modifying Adiposity Through Behavioral Strategies to Improve COVID-19 Rehabilitation
VA Office of Research and Development
- Location
- San Antonio, TX + 1 other US site
- Eligibility basics
- Up to age 80
- RecruitingHealthy volunteers
Smartphone-based Cognitive Emotion Regulation Training for Unpaid Primary Caregivers of Persons With Alzheimer's Disease
Bryan Denny
- Location
- Houston, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Effects of Exercise and Virtual Reality on Depression
The University of Texas at Arlington
- Location
- Arlington, TX
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Virtual Reality-Infused Treadmill Training on Aging-Related Outcomes
The University of Texas at Arlington
- Location
- Arlington, TX
- Eligibility basics
- Ages 18–75
- RecruitingHealthy volunteers
Formulating Expert Consensus Guidelines in Cancer Care Using the Delphi Method
M.D. Anderson Cancer Center
- Location
- Houston, TX
- Eligibility basics
- Ages 21+
- RecruitingHealthy volunteers
IEEM-Heat and Heart Failure
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 45+
- RecruitingHealthy volunteers
The Effect of Simulated Burn Injury on Post Exercise Recovery in Hot Environments
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Genomic Predictors of Recurrent Pregnancy Loss
Yale University
- Location
- Austin, TX + 8 other US sites
- Eligibility basics
- Ages 18–50
- RecruitingHealthy volunteers
Serologic Response to Pneumococcal Vaccination Among Esophageal Cancer Patients With High Grade Lymphopenia After Chemoradiation
M.D. Anderson Cancer Center
- Location
- Houston, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Late Onset Alzheimer's Disease
Columbia University
- Location
- Dallas, TX + 11 other US sites
- Eligibility basics
- Ages 55+
- RecruitingHealthy volunteersPhase 2
A Phase II Study of the Combination of Azacitidine and Pembrolizumab for Patients Relapsed/Refractory Hodgkin's Lymphoma
M.D. Anderson Cancer Center
- Location
- Houston, TX
- Eligibility basics
- Ages 1+
- RecruitingHealthy volunteersPhase 2
Dronabinol as an Adjunct for Reducing Pain
Christopher D. Verrico
- Location
- Houston, TX
- Eligibility basics
- Ages 18–64
- RecruitingHealthy volunteersPhase 3
Community-based Smoking Cessation Treatment for Adults With High Stress Sensitivity.
Jasper A. Smits
- Location
- Austin, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Transcranial Photobiomodulation in Anxiety Disorders
Francisco Gonzalez-Lima, PhD
- Location
- Austin, TX
- Eligibility basics
- Ages 18–100
- RecruitingHealthy volunteers
Impact of Uterine and Ovarian Vessel Occlusion on Blood Loss in High Burden Minimally Invasive Myomectomy.
The University of Texas Health Science Center, Houston
- Location
- Houston, TX
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Feasibility and Clinical Utility of Paired Non-Invasive Hemodynamic and Tissue Oximetry Monitoring to Detect Limb Ischemia in Lithotomy-Positioned Surgeries
The University of Texas Health Science Center, Houston
- Location
- Houston, TX
- Eligibility basics
- Any age listed · Women only
- RecruitingHealthy volunteers
Morphea in Adults and Children (MAC) Cohort Study: A Morphea Registry and DNA Repository
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Up to age 90
- RecruitingHealthy volunteers
Self-sampling to Optimize Anal Lesion Outcomes
Medical College of Wisconsin
- Location
- Houston, TX + 2 other US sites
- Eligibility basics
- Ages 35+
- RecruitingHealthy volunteers
Co-Creating Active Middle School Communities to Increase Student Physical Activity
Deanna Hoelscher
- Location
- Austin, TX
- Eligibility basics
- Ages 11–99
- RecruitingHealthy volunteers
Targeting Breathing Limitations to Improve Functional Outcomes in HFpEF
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 55–90
- RecruitingHealthy volunteers
Microphthalmia, Anophthalmia, and Coloboma Genetic Epidemiology in Children
Baylor College of Medicine
- Location
- Houston, TX
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteersPhase 4
Markers of Osteoporosis in Cystic Fibrosis
University of Texas Southwestern Medical Center
- Location
- Dallas, TX
- Eligibility basics
- Ages 18–64