Independent directory Public ClinicalTrials.gov records United States
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Showing 865–888 of 1,820 matching trials from the live ClinicalTrials.gov search.
Conditions
Cigarette Smoking
Interventions
Market Price Condition (control), Tobacco Parity Tax Condition, Nicotine-Content Tax Condition, Harm-Reduction Tax Condition, Modified Risk Tobacco Product (MRTP) Tax Condition
Behavioral
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
21 Years and older
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Buffalo, New York • Roanoke, Virginia
Conditions
Blood Glucose, Insulin Sensitivity, Dietary Fiber
Interventions
Medium-fiber bar, High-fiber bar, Control bar (0 g fiber)
Other
Lead sponsor
Midwest Center for Metabolic and Cardiovascular Research
Other
Eligibility
18 Years to 65 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
2
States / cities
Boca Raton, Florida • Chicago, Illinois
Conditions
Pregnancy, Sexually Transmitted Diseases
Interventions
SEI Classroom Curriculum, Control Classroom Curriculum, SEI Curriculum + 3 School Components, Control Curriculum + 1 School Component
Behavioral
Lead sponsor
Public Health Institute, California
Other
Eligibility
13 Years to 16 Years
Enrollment
1,909 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Not listed No phase listed Observational Accepts healthy volunteers

Overture Metabolomics Non-Selection Study

NCT04878991
Conditions
Infertility
Interventions
Overture Metabolomics Embryo Selection
Diagnostic Test
Lead sponsor
Overture Life
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
410 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Hypertension
Interventions
Aliskiren (6.25/12.5/25 mg), Aliskiren (37.5/75/150 mg), Aliskiren (150/300/600 mg)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
6 Years to 17 Years
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
23
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 19 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Hookah Additive Research to Inform Product Standards

NCT05453773
Conditions
Tobacco-Related Carcinoma
Interventions
Questionnaire Administration, Tobacco Smoking
Other · Behavioral
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years to 50 Years
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Influenza Immunization
Interventions
Quadrivalent Influenza mRNA Vaccine MRT5413, Quadrivalent Recombinant Influenza Vaccine, Quadrivalent Influenza Standard Dose Vaccine, Quadrivalent Influenza High-Dose Vaccine
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
682 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
28
States / cities
Chula Vista, California • Gardena, California • Long Beach, California + 24 more
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Acupressure in Patients With Sickle Cell Disease

NCT06511453
Conditions
Sickle Cell Disease
Interventions
Verum Acupressure (using AcuWand), Sham Acupressure (using AcuWand)
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 80 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
Irvine, California • Indianapolis, Indiana
Conditions
Communication Research
Interventions
Exposure to conflicting health information, No exposure to conflicting health information
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
6,046 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Malignant Oral Cavity Neoplasm, Malignant Skull Base Neoplasm, Osteoradionecrosis
Interventions
Contrast Agent, Magnetic Resonance Imaging, Quality-of-Life Assessment, Questionnaire Administration
Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
425 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2031
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mobile Tablet Education to Advance Caregiver Health

NCT03417219
Conditions
Dementia
Interventions
Education and Skill Building Rehabilitation-mobile (ESBR-m), Usual Care (UC)
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Degenerative Disc Disease, Degenerative Spondylolisthesis, Spinal Stenosis
Interventions
PLF with autograft, PLF with NeoFuse
Procedure · Biological
Lead sponsor
Mesoblast, Ltd.
Industry
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Plano, Texas
Completed Not applicable Interventional Accepts healthy volunteers

MENU Study: Online Experiment

NCT06909019
Conditions
Food Selection
Interventions
Control (QR) Labels, Low Climate Impact Labels, High Climate Impact Labels, Traffic Light Labels, Climate Grade Labels
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
6,294 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Pneumoperitoneum
Interventions
CO2 insufflation, Ambient air insufflation
Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed No phase listed Observational Results available

Comparison of Nutrition Risk Screens

NCT02585245
Conditions
Malnutrition
Interventions
Not listed
Lead sponsor
ThedaCare
Other
Eligibility
18 Years to 110 Years
Enrollment
607 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Appleton, Wisconsin • Neenah, Wisconsin
Conditions
Treatment Resistant Depression
Interventions
Psilocybin
Drug
Lead sponsor
COMPASS Pathways
Industry
Eligibility
18 Years and older
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
8
States / cities
La Jolla, California • San Diego, California • Stanford, California + 5 more
Conditions
Traumatic Brain Injury
Interventions
Sildenafil Citrate low dose, Placebo, Sildenafil medium dose, Sildenafil high dose
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 70 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Urinary Incontinence
Interventions
Facebook Advertisements, Google Advertisements
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Not listed
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Breast Neoplasms
Interventions
lapatinib, BIBW 2992, trastuzumab
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older · Female only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Houston, Texas
Conditions
Otitis Media, Middle Ear Effusion
Interventions
Insertion of tympanostomy tubes
Procedure
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
0 Years to 61 Days
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2005
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Competency-based Approaches to Community Health

NCT03141151
Conditions
Obesity, Childhood
Interventions
COACH: Healthy Bodies, COACH: Strong Minds
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
3 Years to 5 Years
Enrollment
117 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Intracranial Aneurysm
Interventions
Silk Vista Baby (SVB) Flow Diverter
Device
Lead sponsor
Balt USA
Industry
Eligibility
22 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
5
States / cities
Thousand Oaks, California • Walnut Creek, California • Jacksonville, Florida + 2 more
Conditions
Sickle Cell Disease (SCD)
Interventions
Verum Acupressure (using AcuWand), Sham Acupressure (using AcuWand)
Device
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2033
U.S. locations
2
States / cities
Irvine, California • Cincinnati, Ohio
Conditions
Hookworm Infection
Interventions
Na-ASP-2/Alhydrogel Hookworm Vaccine, Saline placebo
Biological
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 45 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Washington D.C., District of Columbia