Paid Clinical Trials in Houston, TX

As of July 2026, 3,038 paid clinical trials are recruiting in Houston, Texas. Compensation typically covers time, travel, and study visits, with stipends ranging from modest amounts for short outpatient studies to several thousand dollars for long or inpatient protocols.

Both patients with specific conditions and healthy volunteers can qualify. Most trials offer free study-related medical care alongside compensation.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: July 31, 2026.

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2,713 clinical trials

Pediatric Influence of Cooling Duration on Efficacy in Cardiac Arrest Patients (P-ICECAP)

for Cardiac Arrest, Out-Of-Hospital

Sites in Houston, San Antonio +45 more locations

Sponsor: University of Michigan

Sex: All·Age: 2 Days - 17

Code: NCT05376267·Recruiting·Listed May 2022

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Repurposing Semaglutide for the Treatment of Cocaine Use Disorder

for Cocaine Use Disorder

Drug: Semaglutide

1 location in Houston

Sponsor: The University of Texas Health Science Center, Houston

Sex: All·Age: 18+

Code: NCT07227948·Phase 2·Recruiting·Listed Nov 2025

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Dissemination and Implementation of DIGEST™ as an Evidence-based Measurement Tool for Dysphagia: A Randomized Implementation Trial

for DIGEST

1 location in Houston

Sponsor: M.D. Anderson Cancer Center

Sex: All·Age: 18+

Code: NCT07283653·Recruiting·Listed Dec 2025

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Rett Syndrome Registry

for Rett Syndrome

Sites in Houston, Dallas +17 more locations

Sponsor: International Rett Syndrome Foundation

Sex: All·Age: 0 - 99

Code: NCT05432349·Recruiting·Listed Jun 2022

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Surgery With or Without Neoadjuvant Chemotherapy in High Risk RetroPeritoneal Sarcoma

for Retroperitoneal Sarcoma

Sites in Houston, Dallas +95 more locations

Sponsor: European Organisation for Research and Treatment of Cancer - EORTC

Sex: All·Age: 18+

Code: NCT04031677·Phase 3·Recruiting·Listed Jul 2019

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Molecular Genetics Studies of Cancer Patients and Their Relatives

for Malignant Neoplasm

Sites in Houston, Laredo +33 more locations

Sponsor: City of Hope Medical Center

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT04185935·Recruiting·Listed Dec 2019

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Chemotherapy With or Without Immunotherapy for Peritoneal Mesothelioma

for Peritoneal Malignant Mesothelioma

Sites in Houston, Sugar Land +34 more locations

Sponsor: National Cancer Institute (NCI)

Sex: All·Age: 18+

Code: NCT05001880·Phase 2·Recruiting·Listed Aug 2021

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Multisite Inventory of Neonatal-Perinatal Interventions (MINI) Minimum Dataset

for Infant, Extremely Premature

Sites in Houston, San Antonio +41 more locations

Sponsor: The University of Texas Health Science Center, Houston

Sex: All·Age: 0 - 1

Code: NCT05685745·Recruiting·Listed Jan 2023

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Pharmacokinetics, Pharmacodynamics, and Safety Profile of Understudied Drugs Administered to Children Per Standard of Care (POPS)

for Coronavirus Infection (COVID-19)

Sites in Houston, Austin +22 more locations

Sponsor: Duke University

Sex: All·Age: 0 - 20·Accepts healthy volunteers

Code: NCT04278404·Recruiting·Listed Feb 2020

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Ublituximab in Autoantibody Positive Immune Mediated Necrotizing Myopathy

for Autoimmune Disorders

Sites in Houston +7 more locations

Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All·Age: 18+

Code: NCT07103746·Phase 2·Recruiting·Listed Aug 2025

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Comparing Proton Therapy to Photon Radiation Therapy for Esophageal Cancer

for Clinical Stage I Esophageal Adenocarcinoma AJCC v8

Sites in Houston, Sugar Land +63 more locations

Sponsor: NRG Oncology

Sex: All·Age: 18+

Code: NCT03801876·Phase 3·Recruiting·Listed Jan 2019

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A Study About How Blood Cell Growth Patterns Relate to Heart Health After Treatment for Hodgkin Lymphoma

for Cardiovascular Disorder

Sites in Houston, San Antonio +33 more locations

Sponsor: Children's Oncology Group

Sex: All·Age: 7+

Code: NCT05705531·Recruiting·Listed Jan 2023

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Phase I Study of Preconditioning Radiation Therapy With IL-15 Transduced TGFBR2 KO CAR.TROP2-engineered Cord Blood-derived NK Cells in Patients With Advanced Head and Neck Cancer (RADIANCE-NK)

for Head and Neck Cancer

1 location in Houston

Sponsor: M.D. Anderson Cancer Center

Sex: All·Age: 18+

Code: NCT07101432·Phase 1·Recruiting·Listed Aug 2025

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Phase 3 Study of Teclistamab in Combination With Lenalidomide and Teclistamab Alone Versus Lenalidomide Alone in Participants With Newly Diagnosed Multiple Myeloma as Maintenance Therapy Following Autologous Stem Cell Transplantation

for Multiple Myeloma

Drug: Teclistamab

Sites in Houston +40 more locations

Sponsor: European Myeloma Network B.V.

Sex: All·Age: 18+

Code: NCT05243797·Phase 3·Recruiting·Listed Feb 2022

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A Registry for People With Lung Cancer

for Lung Cancer

Sites in Houston, Dallas +14 more locations

Sponsor: Memorial Sloan Kettering Cancer Center

Sex: All·Age: 18+

Code: NCT06424327·Recruiting·Listed May 2024

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Streamlined Treatment of Pulmonary Exacerbations in Pediatrics

for Cystic Fibrosis

Sites in Houston, Dallas +29 more locations

Sponsor: University of Washington, the Collaborative Health Studies Coordinating Center

Sex: All·Age: 3 - 18

Code: NCT06654752·Recruiting·Listed Oct 2024

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Comparison of Anti-coagulation and Anti-Platelet Therapies for Intracranial Vascular Atherostenosis- Magnetic Resonance Imaging

for Stroke

Sites in Houston, Galveston +26 more locations

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT05907629·Recruiting·Listed Jun 2023

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Primary Sclerosing Cholangitis in Children

for Primary Sclerosing Cholangitis

Sites in Houston +8 more locations

Sponsor: Arbor Research Collaborative for Health

Sex: All·Age: 2 - 25

Code: NCT04181138·Recruiting·Listed Nov 2019

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Balloon Guide Versus Conventional Guide Catheter in Stroke Thrombectomy

for Acute Ischemic Stroke AIS

Sites in Houston +1 more location

Sponsor: University of South Florida

Sex: All·Age: 18+

Code: NCT07085390·Recruiting·Listed Jul 2025

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Comparison of Breast Cancer Screening With CESM to DBT in Women With Dense Breasts

for Breast Cancer

Sites in Houston +9 more locations

Sponsor: American College of Radiology

Sex: Female·Age: 45 - 74·Accepts healthy volunteers

Code: NCT05625659·Recruiting·Listed Nov 2022

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Recombinant Factor VIIa (rFVIIa) for Hemorrhagic Stroke Trial - Part 2

for Intracerebral Hemorrhage

Sites in Houston +47 more locations

Sponsor: Joseph Broderick, MD

Sex: All·Age: 18 - 80

Code: NCT07227246·Phase 3·Recruiting·Listed Nov 2025

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Ocrelizumab Discontinuation in Relapsing Multiple Sclerosis

for Multiple Sclerosis

Sites in Houston, Dallas +11 more locations

Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

Sex: All·Age: 18 - 55

Code: NCT05285891·Phase 4·Recruiting·Listed Mar 2022

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Kidney Transplantation From Donors With HIV: Impact on Rejection and Long-Term Outcomes (Expanding HOPE Kidney)

for Hiv

Sites in Houston +17 more locations

Sponsor: Johns Hopkins University

Sex: All·Age: 18+

Code: NCT06263426·Recruiting·Listed Feb 2024

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I-DECIDE After Bronchiolitis Hospitalization

for Bronchiolitis Acute

Sites in Houston, The Woodlands +54 more locations

Sponsor: Seattle Children's Hospital

Sex: All·Age: 0 Months - 24 Months

Code: NCT07243652·Recruiting·Listed Nov 2025

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PO vs IV Antibiotics for the Treatment of Infected Nonunion of Fractures After Fixation

for Infections

Sites in Houston +12 more locations

Sponsor: Major Extremity Trauma Research Consortium

Sex: All·Age: 18+

Code: NCT05699174·Phase 3·Recruiting·Listed Jan 2023

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An International Observational Study of Adults With Acute Infection

for Infectious Disease

Sites in Houston, Dallas +18 more locations

Sponsor: University of Minnesota

Sex: All·Age: 18+

Code: NCT07069400·Recruiting·Listed Jul 2025

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Reducing Posttraumatic Stress Disorder (PTSD) Symptoms in First Responders and Frontline Health Care Workers

for Post Traumatic Stress Disorder

Sites in Houston +10 more locations

Sponsor: University of Michigan

Sex: All·Age: 18+

Code: NCT05751473·Recruiting·Listed Mar 2023

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Engineered HSV-1 M032 for the Treatment of Children and Adults With Newly Diagnosed Diffuse Midline Glioma After Standard of Care Radiation

for Glioma

1 location in Houston

Sponsor: M.D. Anderson Cancer Center

Sex: All·Age: 36 Months+

Code: NCT07076498·Phase 1·Recruiting·Listed Jul 2025

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A Randomized Phase 1/2 Trial of Low Dose Anti-thymocyte Globulin (ATG) With Subsequent Adalimumab or Verapamil in New Onset Type 1 Diabetes

for Type 1 Diabetes

Drug: Adalimumab

Sites in Houston +10 more locations

Sponsor: City of Hope Medical Center

Sex: All·Age: 9 - 20

Code: NCT07061574·Phase 1, Phase 2·Recruiting·Listed Jul 2025

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Childhood Cancer Survivor Study

for Cancer

Sites in Houston, Fort Worth +25 more locations

Sponsor: St. Jude Children's Research Hospital

Sex: All·Age: All ages·Accepts healthy volunteers

Code: NCT01120353·Recruiting·Listed May 2010

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Enhancing Brain Connectivity in Schizophrenia Through Neuromodulation (Study 2)

for Schizophrenia

1 location in Houston

Sponsor: The University of Texas Health Science Center, Houston

Sex: All·Age: 18 - 60

Code: NCT06961916·Recruiting·Listed May 2025

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Chronic Subdural Hematoma Treatment With Embolization Versus Surgery Study

for Chronic Subdural Hematoma

Sites in Houston, Galveston +27 more locations

Sponsor: The University of Texas Medical Branch, Galveston

Sex: All·Age: 40 - 90

Code: NCT06347796·Recruiting·Listed Apr 2024

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NBTXR3 With Radiation Therapy Alone for Locally-advanced Non-small Cell Lung Cancer

for Locally-Advanced Non-Small Cell Lung Cancer

1 location in Houston

Sponsor: M.D. Anderson Cancer Center

Sex: All·Age: 18+

Code: NCT07224152·Phase 1, Phase 2·Recruiting·Listed Nov 2025

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Acceptability & Safety of Two Sequential Doses of Psilocybin in Bipolar Disorder II Depression and Suicidality

for Bipolar II Disorder

1 location in Houston

Sponsor: The University of Texas Health Science Center, Houston

Sex: All·Age: 25 - 70

Code: NCT06706232·Phase 2·Recruiting·Listed Nov 2024

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PEEL-224, Vincristine and Temozolomide in Pediatric Solid Tumors

for Refractory Solid Tumors

Sites in Houston +6 more locations

Sponsor: Theodore Laetsch

Sex: All·Age: 1 - 30

Code: NCT06721689·Phase 1, Phase 2·Recruiting·Listed Dec 2024

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Gastroschisis Outcomes of Delivery (GOOD) Study

for Gastroschisis

Sites in Houston, Galveston +34 more locations

Sponsor: Medical College of Wisconsin

Sex: Female·Age: 18+

Code: NCT02774746·Recruiting·Listed May 2016

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Observational Study of Women With Endometrial Cancer Who Receive the Standard Treatment for Their Disease

for Endometrial Cancer

Sites in Houston +11 more locations

Sponsor: Memorial Sloan Kettering Cancer Center

Sex: Female·Age: 18+

Code: NCT04291612·Recruiting·Listed Mar 2020

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Registry Trial and Needs Assessment of Patients With Young-onset Lung Cancer: Impact of a Dedicated Care Program on Patient Experience and Outcomes

for Lung Cancer

1 location in Houston

Sponsor: M.D. Anderson Cancer Center

Sex: All·Age: 18 - 50

Code: NCT07220096·Recruiting·Listed Oct 2025

Apply to this trial

The NODE-202 Study (Study of Etripamil Nasal Spray in Pediatric Patients)

for Paroxysmal Supraventricular Tachycardia

Sites in Houston +5 more locations

Sponsor: Milestone Pharmaceuticals Inc.

Sex: All·Age: 6 - 17

Code: NCT05763953·Phase 2·Recruiting·Listed Mar 2023

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Massive Transfusion in Children-2: A Trial Examining Life Threatening Hemorrhage in Children

for Hemorrhagic Shock

Sites in Houston, San Antonio +18 more locations

Sponsor: Philip Spinella

Sex: All·Age: Up to 17

Code: NCT06070350·Phase 3·Recruiting·Listed Oct 2023

Apply to this trial