Healthy volunteers · Texas
Studies for healthy volunteers in Texas
474 studies have at least one recruiting site in Texas. These studies say in their official record that they accept healthy volunteers. Many are Phase 1 studies that test how a new medicine is absorbed and tolerated; others recruit healthy people as a comparison group alongside patients.
474 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- RecruitingHealthy volunteers
Phosphorylated Tau Levels in Donated Blood
The University of Texas Health Science Center, Houston
- Location
- Houston, TX
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Cognitive Screening Made Easy for PCPs - Administrative Supplement
University of Texas at Austin
- Location
- Austin, TX + 2 other US sites
- Eligibility basics
- Ages 60+
- RecruitingHealthy volunteers
North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)
Columbia University
- Location
- Houston, TX + 15 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Beat Childhood Cancer Specimen Banking and Data Registry
Giselle Sholler
- Location
- Austin, TX + 16 other US sites
- Eligibility basics
- Any age listed
- 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
Adaptation and Pilot Testing of a Lung Cancer Screening Decision Aid for Patients From a Safety-Net Healthcare System
M.D. Anderson Cancer Center
- Location
- Houston, TX
- Eligibility basics
- Ages 50–80
- RecruitingHealthy volunteers
Montalcino Aortic Consortium: Precision Medicine for Heritable Thoracic Aortic Disease
The University of Texas Health Science Center, Houston
- Location
- Houston, TX + 12 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Cervical Ripening as an Outpatient Method Using the Foley (COMFORT)
University of Pennsylvania
- Location
- Austin, TX + 5 other US sites
- Eligibility basics
- Ages 18–60 · Women only
- 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
Intervention to Prevent Behavioral Health Symptoms Among Pandemic Affected Children
University of Illinois at Urbana-Champaign
- Location
- Dickinson, TX + 4 other US sites
- Eligibility basics
- Ages 8–14
- RecruitingHealthy volunteers
Evaluating Whether Hyperbaric Oxygen Therapy Can Improve VO₂-Max and Reduce Inflammation Markers in Healthy Adults Ages 30-60.
University of Texas at Austin
- Location
- Austin, TX
- Eligibility basics
- Ages 30–60
- 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
National Sponsorship Program for Transitioning Service Members
VA Office of Research and Development
- Location
- Waco, TX + 1 other US site
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 3
A Phase III Randomized Trial Comparing Stereotactic Body Radiation Therapy (SBRT) vs Conventional Palliative Radiation Therapy for Painful Bone Metastases
M.D. Anderson Cancer Center
- Location
- Houston, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Acute Alcohol Response In Bipolar Disorder: a Longitudinal Alcohol Administration/fMRI Study
University of Texas at Austin
- Location
- Austin, TX
- Eligibility basics
- Ages 21–26
- RecruitingHealthy volunteers
Chromosome 18 Clinical Research Center
The University of Texas Health Science Center at San Antonio
- Location
- San Antonio, TX + 1 other US site
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Wound Healing Following Tooth Extraction and Ridge Preservation Using OsteoGen®
The University of Texas Health Science Center at San Antonio
- Location
- San Antonio, TX
- Eligibility basics
- Ages 18–89
- 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
THRIVE Well Cancer FDTN/Exercise_Creatine Supplementation
The University of Texas Medical Branch, Galveston
- Location
- Galveston, TX
- Eligibility basics
- Ages 18–75 · Women only
- RecruitingHealthy volunteers
The Gut-Brain Axis During Neurorehabilitation; Prebiotic Treatment to Alter the Gut Microbiome and Neurologic Symptoms
The University of Texas Medical Branch, Galveston
- Location
- Galveston, TX
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Prospective Data Bank Creation to Study Vaginal Conditions
Texas Tech University Health Sciences Center
- Location
- Midland, TX
- Eligibility basics
- Ages 21–75 · Women only
Who these studies look for
“Healthy” is decided at screening, not by you. Sites usually check vital signs, blood and urine tests, an ECG, your medications and sometimes your BMI or smoking status. A study can still turn you away for reasons that have nothing to do with being unwell, such as timing or a full roster.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.
Questions
Do healthy volunteer studies pay?
Many do, because volunteers give up time and follow strict schedules, but amounts are set by each study and are usually only confirmed by the research site. When a record states an amount we show the exact wording; otherwise we say compensation is not disclosed.
What happens at a screening visit?
Expect consent paperwork first, then a health questionnaire, vital signs, blood and urine samples and often an ECG. You can ask questions and withdraw at any time, before or after you sign.