Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 8, 2026, 12:38 PM EDT

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Showing 25–33 of 9 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Cigarette Smoking-Related Carcinoma
Interventions
Avoidance, Biospecimen Collection, Cigarette Smoking, Eye Movement Measurement, Healthcare Activity, Questionnaire Administration, Refrain from Smoking, Vaping, Standardized E-Cigarette Nicotine Administration
Behavioral · Procedure · Other + 1 more
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

EFS Functional Expectations of Transhumeral Percutaneous OI Patients

NCT03824444
Conditions
Transhumeral Amputation
Interventions
PODS
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Chronic Obstructive Pulmonary Disease, Chronic Bronchitis, Emphysema, Asthma-COPD Overlap Syndrome
Interventions
E-Cigarette, Financial Incentives
Other · Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
40 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Water Intake
Interventions
Air Up® Peach Pod, Air Up® Orangeade Pod
Dietary Supplement
Lead sponsor
air up GmbH
Industry
Eligibility
18 Years to 50 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Santa Monica, California
Conditions
Postpartum Depression, Postpartum Anxiety, Cardiometabolic Syndrome
Interventions
MOMI PODS, Enhanced Usual Care (EUC)
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
Female only
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Acute Effect of Vaping on Food Intake

NCT04219189
Conditions
Energy Intake, Food Intake, E-Cig Use, Appetite
Interventions
Vaping condition, Control condition
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Richmond, Virginia
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

PrEP-Pod-IVR (TDF-FTC/Placebo IVR 28 Day Crossover Study)

NCT03255915
Conditions
HIV Prevention
Interventions
Tenofovir Disoproxil Fumarate (TDF)-Emtricitabine (FTC), Placebo
Drug · Other
Lead sponsor
Oak Crest Institute of Science
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2026
U.S. locations
1
States / cities
Galveston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessing the Effect of Nicotine Reduction on ENDS User's Addiction and Exposures

NCT05205382
Conditions
Electronic Cigarette Use
Interventions
5% nicotine (Partial Nicotine Reduction), 3% or 2.4% nicotine (Partial Nicotine Reduction), 5% nicotine (Total Nicotine Reduction), 0% nicotine (Total Nicotine Reduction)
Other
Lead sponsor
Florida International University
Other
Eligibility
21 Years to 35 Years
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Monitoring Movement for Pressure Ulcer Prevention

NCT03114800
Conditions
Pressure Ulcer
Interventions
E-Scale
Device
Lead sponsor
Jonathan Pearlman
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania