Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 7, 2026, 5:25 AM EDT

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Showing 1–24 of 541 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Sedentary Lifestyle, Cigarette Smoking
Interventions
PA+ Smoking Cessation (LMPA), Standard Care Smoking Counseling (SCC)
Behavioral
Lead sponsor
Temple University
Other
Eligibility
18 Years to 59 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Stationary Bike Use During Ice Bath and Virtual Reality

NCT05297838
Conditions
Pain
Interventions
Stationary Bike, Virtual Reality (VR) Headset, Ice Bath
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
151 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

SIESTA: Sleep Intervention to Enhance Cognitive Status and Reduce Beta Amyloid

NCT03954210
Conditions
Insomnia
Interventions
Cognitive Behavioral Therapy for Insomnia (CBT-I), Sleep and Lifestyle Education
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
60 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Insomnia Chronic
Interventions
CBT-I, MAP-I
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
45 Years to 95 Years
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Interventional Results available

Fundamental Asynchronous Stimulus Timing Sound Coding Study

NCT02698787
Conditions
Sensorineural Hearing Loss
Interventions
Experimental sound coding strategy (FAST), Commercially available ACE sound coding strategy
Device
Lead sponsor
Cochlear
Industry
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Posttraumatic Stress Disorder (PTSD)
Interventions
Written Exposure Therapy, Trauma-focused Cognitive Behavior Therapy
Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
12 Years to 18 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Obesity
Interventions
Behavioral weight loss intervention (Online; Rx Weight Loss), Minority stress intervention, Social support intervention, Negative body image intervention
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Diabetic Peripheral Neuropathy, Diabetes Mellitus
Interventions
Clinical Evaluation, Plantar Pressure Biofeedback Gait Training, Propulsion Biofeedback Gait Training
Other
Lead sponsor
Florida Institute for Human and Machine Cognition
Other
Eligibility
45 Years to 90 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Pensacola, Florida
Conditions
Specific Phobia, Animal
Interventions
Telemedicine-Based Virtual Reality Exposure Therapy, Telemedicine-Based Exposure Therapy Using Photos and Videos
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Tampa, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Non-invasive Stimulation of the Glymphatic System for Slowing Cognitive Decline

NCT07044596
Conditions
Mild Traumatic Brain Injury, Post Concussion Syndrome
Interventions
Functional near-infrared spectroscopy (fNIRS), V1 stimulation electrodes, Magnetic Resonance Imaging (MRI), MAGNUS scanner
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
20 Years to 85 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Post Traumatic Stress Disorder
Interventions
SMART Mobile App - Attention Bias Modification, SMART Mobile App - Attention Control Training, SMART Mobile App - Placebo Training, SMART Mobile App - Control
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
1,314 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Results available

Development and Feasibility of Mindfulness Based Pain Reduction

NCT04980612
Conditions
Chronic Low-back Pain
Interventions
Mindfulness Based Pain Reduction, Mindfulness Based Stress Reduction
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Francisco, California
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Human Behaviors Related to the Expectation of Pain

NCT03739645
Conditions
Fear Pain
Interventions
Skin conductance levels and slopes over time in conditioned fear as metrics.as metrics for anxiety
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
16 Years to 88 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Insomnia, Fibromyalgia
Interventions
Cognitive Behavioral Therapy for Insomnia (CBT-I), Cognitive Behavioral Therapy for Pain (CBT-P)
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Sleep, Fatigue
Interventions
Sleep Environment Intervention, Normal Hospital Environment
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
4 Years to 21 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Cardiometabolic Conditions, Hypertension (HTN), Dyslipidemia, Pre-diabetes, Type 2 Diabetes Mellitus (T2DM), Overweight (BMI > 25), Weight Loss Trial
Interventions
PILI (Partnership for Improving Lifestyle Intervention) Pasifika Program
Behavioral
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Fayetteville, Arkansas • Honolulu, Hawaii
Conditions
Long COVID, Long COVID-19, Hypersomnia, Sleep Disturbance
Interventions
Modafinil, Modafinil Placebo, Solriamfetol, Solriamfetol Placebo, Melatonin, Melantonin Placebo, Tailored lighting (TL) Active, Tailored lighting (TL) Placebo
Drug · Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
830 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
47
States / cities
Phoenix, Arizona • Tucson, Arizona • Palo Alto, California + 31 more
Conditions
Acute Ischemic Stroke
Interventions
transcutaneous auricular vagal nerve stimulation, Sham transcutaneous vagal nerve stimulation
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Upper Limb Rehabilitation, Stroke
Interventions
Cooking In the Kitchen
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Acute Lymphoblastic Leukemia, Transcranial Direct Current Stimulation, Executive Dysfunction
Interventions
Anodal tDCS treatment, Cathodal tDCS treatment, Sham treatment, NIH Toolbox List Sorting Working Memory Test, NIH Toolbox Flanker Inhibitory Control and Attention Test, Grooved Peg Board Test, Buschke Selective Reminding Test
Device · Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
8 Years to 215 Months
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Memphis, Tennessee
Terminated Not applicable Interventional Accepts healthy volunteers

Nudges to Improve Health Behaviors That Limit COVID-19 Spread

NCT04379375
Conditions
Health Behavior, COVID-19
Interventions
Nudge
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
PTSD
Interventions
Attention Control Training, Comparison Task
Behavioral
Lead sponsor
Creighton University
Other
Eligibility
7 Years to 15 Years
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Asthma, Insomnia Chronic
Interventions
Internet-based CBT-I
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 75 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Pain, Anxiety
Interventions
Bluetooth Haptic Device (Experimental Frequency) + Needle Sham only, Bluetooth Haptic Device (Control Frequency) + Needle Sham only
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Stanford, California