Healthy volunteers · Houston area, TX
Studies for healthy volunteers in Houston area, TX
205 recruiting studies have a site in the Houston area. This page includes nearby cities such as Pasadena, Sugar Land, The Woodlands, Katy.
205 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteersPhase 3
A Study on the Safety of an Investigational Chickenpox Vaccine, When Given to Healthy Children, 12 to 15 Months of Age
GlaxoSmithKline
- Location
- Dallas, TX + 14 other US sites
- Eligibility basics
- Ages 1–1
- RecruitingHealthy volunteersPhase 3
A Study on the Immune Response and Safety of an Investigational Chickenpox Vaccine When Given to Healthy Children 12 to 15 Months of Age
GlaxoSmithKline
- Location
- Beaumont, TX + 46 other US sites
- Eligibility basics
- Ages 1–1
- RecruitingHealthy volunteersPhase 3
A Study on the Immune Response and Safety of an Investigational Chickenpox Vaccine and a Marketed Measles, Mumps and Rubella Vaccine When Administered as Intramuscular Injection to Healthy Children 12 to 15 Months of Age
GlaxoSmithKline
- Location
- Houston, TX + 12 other US sites
- Eligibility basics
- Ages 1–1
- RecruitingHealthy volunteersPhase 2
A Study to Learn About mRNA Vaccines Against Influenza in Adults
Pfizer
- Location
- Mesquite, TX + 14 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Acellular Dermal Matrix Investigation in Breast Reconstruction
RTI Surgical
- Location
- Houston, TX + 11 other US sites
- Eligibility basics
- Ages 22+ · Women only
- RecruitingHealthy volunteers
Development of a Database to Investigate Digital and Blood-Based Biomarkers and Their Relationship to Tau and Amyloid PET Imaging in Older Participants Who Are Cognitively Normal (CN), Have Mild Cognitive Impairment…
GAP Innovations, PBC
- Location
- Beaumont, TX + 18 other US sites
- Eligibility basics
- Ages 60–90
- RecruitingHealthy volunteers
Helix Research Network
Helix, Inc
- Location
- Houston, TX + 13 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Efficacy in Controlling Myopia in Young Children Using a Novel Spectacle Lens
SightGlass Vision, Inc.
- Location
- Beaumont, TX + 13 other US sites
- Eligibility basics
- Ages 6–8
- RecruitingHealthy volunteers
A Study to Evaluate the SENSE Device's Ability to Detect TBI
Sense Diagnostics, LLC
- Location
- Houston, TX + 5 other US sites
- Eligibility basics
- Ages 22+
- RecruitingHealthy volunteers
Comparison of Transforming Powder Dressing to NPIAP Recommended Standard of Care Therapies in Stage 2, 3 and 4 Pressure Injuries
ULURU Inc.
- Location
- Dallas, TX + 12 other US sites
- Eligibility basics
- Ages 18–85
- RecruitingHealthy volunteers
A Prospective Registry to Enable Collection of Standardized Routine Care Oncology Patient Data
N-Power Medicine
- Location
- Houston, TX + 6 other US sites
- Eligibility basics
- Ages 18–120
- RecruitingHealthy volunteers
Project Mountain - Comparing SpO2 and SaO2 for Accuracy
Philips Clinical & Medical Affairs Global
- Location
- Houston, TX + 4 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
APrevent-VOIS-Implant-002 - a Two-Part, Open-Label, Non-Randomized Multicenter Study
APrevent Biotech GmbH
- Location
- Houston, TX + 2 other US sites
- Eligibility basics
- Ages 18–80
- RecruitingHealthy volunteers
Comprehensive Outcomes for After Cancer Health
Pack Health
- Location
- Houston, TX + 1 other US site
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteersPhase 2
Proof of Concept Study to Eval MetriDx Lab-developed Test to Identify Endometriosis-specific Bio Markers
Hera Biotech, Inc.
- Location
- Corpus Christi, TX + 1 other US site
- Eligibility basics
- Ages 18–50 · Women only
- RecruitingHealthy volunteers
Use of Nicotine Pouches Among Daily Smokers
Milton S. Hershey Medical Center
- Location
- Houston, TX + 1 other US site
- Eligibility basics
- Ages 21–70
- RecruitingHealthy volunteers
Natural History Evaluation of Charcot Marie Tooth Disease (CMT) Types CMT1B, CMT2A, CMT4A, CMT4C, and Others
Michael Shy
- Location
- Houston, TX + 17 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Genetics of Charcot Marie Tooth (CMT) - Modifiers of CMT1A, New Causes of CMT2
University of Iowa
- Location
- Houston, TX + 17 other US sites
- Eligibility basics
- Any age listed
- RecruitingHealthy volunteers
Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network
National Human Genome Research Institute (NHGRI)
- Location
- Houston, TX + 23 other US sites
- Eligibility basics
- Ages 1 mo–100
- RecruitingHealthy volunteers
Natural History and Biospecimen Acquisition for Children and Adults With Rare Solid Tumors
National Cancer Institute (NCI)
- Location
- Houston, TX + 2 other US sites
- Eligibility basics
- Ages 1 mo+
- RecruitingHealthy volunteers
Linking Youth to Pre-Exposure Prophylaxis (PrEP) Services
Westat
- Location
- Houston, TX + 3 other US sites
- Eligibility basics
- Ages 13–24
- RecruitingHealthy volunteers
Evaluating an Implementation Strategy to Improve Physical Activity and Reduce Cardiovascular Risk Factors in Children
The University of Texas Health Science Center, Houston
- Location
- Houston, TX
- Eligibility basics
- Ages 5+
- RecruitingHealthy volunteers
Neutrophil Extracellular Traps Formation in Breast Cancer Patients Taking Tamoxifen
M.D. Anderson Cancer Center
- Location
- Houston, TX
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Use of CA125 and Complementary Biomarkers for the Early Detection of Ovarian Cancer in Low Risk Women
M.D. Anderson Cancer Center
- Location
- Houston, TX + 9 other US sites
- Eligibility basics
- Ages 50–74 · 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.