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ClinicalTrials.gov public records Last synced Oct 28, 2026, 7:22 PM EDT

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Showing 169–192 of 231 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: test stimulus Clear all
Completed No phase listed Observational Accepts healthy volunteers

Endogenous Pain Facilitation and Inhibition in Postpartum Women

NCT01843517
View directory record Official record
Conditions
Pain Inhibition and Facilitation in Post Partum Women
Interventions
Not listed
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 19, 2017 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Vestibular Testing: Consistency and Effects Over Time

NCT03182868
View directory record Official record
Conditions
Dizziness
Interventions
PAS Goggle
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 17, 2022 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Results available

Treatments of Mal de Debarquement Syndrome (MdDS) by Habituation of Velocity Storage

NCT04213079
View directory record Official record
Conditions
Mal de Debarquement Syndrome (MdDS)
Interventions
re-adaptation of the vestibulo-ocular reflex, Habituation of velocity storage of the vestibulo-ocular reflex
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 78 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 3, 2024 · Synced Oct 28, 2026, 7:22 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Testing Tactile Aids With Blind Subjects

NCT06237829
View directory record Official record
Conditions
Vision, Low, Blindness
Interventions
Single bump acuity, Optimal spacing between bumps, Improving signal from a single bump with designer materials
Behavioral
Lead sponsor
University of Delaware
Other
Eligibility
16 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Mar 13, 2024 · Synced Oct 28, 2026, 7:22 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Moderators and Mediators of Perceptual Learning

NCT05894967
View directory record Official record
Conditions
Cognitive Change
Interventions
C1 - Standard Perceptual Learning (SPL), C2 - Long Training (LT), C3 - Short Staircases (SS), C4 - Mixed Difficulty (MD), C5 - Noise Training (NT), C6 - Training with Flankers (TWF), C7 - Parafoveal Training (PT), C8 - Stimulus Variety (SV), C8a - Complex Features (CF), C9 - Exogenous Attention Training (ExAT), C10 - Endogenous Attention Training (EnAT), C11 - Multisensory Facilitation (MF), No Contact Control
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 85 Years
Enrollment
1,140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
3
States / cities
Riverside, California • Boston, Massachusetts • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 15, 2025 · Synced Oct 28, 2026, 7:22 PM EDT
Recruiting Not applicable Interventional

Speech Production Enhancement Using Augmentative Communication for Kids

NCT07173049
View directory record Official record
Conditions
Cerebral Palsy (CP), Intelligibility, Speech, Augmentative and Alternative Communication
Interventions
AAC Speech supplementation
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
7 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Role of Altered Nutrient Partitioning in Food Reward

NCT05200845
View directory record Official record
Conditions
Overweight and Obesity
Interventions
Conditioned Stimulus + (CS+): Flavored beverage solution with 75 calories of sucrose, Conditioned Stimulus - (CS-): Flavored beverage solution with sweetness-matched sucralose, High-Fat Test Meal Inside a Metabolic Chamber, High-Carbohydrate Test Meal Inside a Metabolic Chamber, fMRI Scan
Other
Lead sponsor
Virginia Polytechnic Institute and State University
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Roanoke, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Results available

Chest Pain Perception and Capsaicin Sensitivity in Patients With Acute Cardiac Ischemia

NCT02346916
View directory record Official record
Conditions
Chest Pain
Interventions
Capsaicin
Drug
Lead sponsor
Bassett Healthcare
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Cooperstown, New York
Source: ClinicalTrials.gov public record
Updated Mar 4, 2021 · Synced Oct 28, 2026, 7:22 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Investigating Event-Related Potentials and Eye-Tracking Measures in Hockey Players

NCT03975023
View directory record Official record
Conditions
Healthy, Traumatic Brain Injury
Interventions
NeuroCatch Platform (NCP)
Device
Lead sponsor
Frederick Carrick, PhD, FACCN
Other
Eligibility
14 Years to 25 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cape Cañaveral, Florida
Source: ClinicalTrials.gov public record
Updated Jan 27, 2021 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Results available

Electromyostimulation and Strength Walking for Knee Injuries

NCT02065518
View directory record Official record
Conditions
Knee Injury
Interventions
NMES, Strength Walking, Standard Rehabilitation Protocol
Device · Behavioral
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years to 50 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Andrews Air Force Base, Maryland • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Measurement of Renal Functional Reserve

NCT03190070
View directory record Official record
Conditions
Kidney Diseases
Interventions
Ingestion of protein
Dietary Supplement
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 10, 2022 · Synced Oct 28, 2026, 7:22 PM EDT
Recruiting Not applicable Interventional

High Resolution Gastric Mapping and Gastroduodenal Manometry

NCT06941545
View directory record Official record
Conditions
Dyspepsia
Interventions
Alimetry, tVNS, Gastroduodenal Manometry
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Brief Title: Project 4 Example: Mixed Hybrid Checklist

NCT05272163
View directory record Official record
Conditions
Incidental Findings, Visual Attention, Visual Search, Hybrid Search
Interventions
Stimulus Type, Target Presence, Checklist
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 19, 2025 · Synced Oct 28, 2026, 7:22 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Noninvasive Brain Stimulation for Pain Relief

NCT04283643
View directory record Official record
Conditions
Pain, Acute, Pain, Chronic, Pain, Experimental
Interventions
Transcranial Focused Ultrasound, Transcranial Magnetic Stimulation
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 80 Years
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 25, 2020 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional

Inner Speech and Naming Treatment for Individuals with Aphasia

NCT05980897
View directory record Official record
Conditions
Aphasia, Anomia, Language Disorders, Communication Disorders
Interventions
Naming treatment
Behavioral
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Oct 28, 2026, 7:22 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Vibration on Motor Function of Survivors of Chronic Stroke

NCT06663501
View directory record Official record
Conditions
Stroke, Healthy
Interventions
Assisted Motion with Enhanced Sensation training
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 20, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Active, not recruiting Not applicable Interventional

Transcranial Direct Current Stimulation of the Temporal Cortex in Survivors of Childhood Acute Lymphoblastic Leukemia (ALL)

NCT04105530
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 12, 2024 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Exercise-induced Hypoalgesia After Comparative Forms of Exercise

NCT01883895
View directory record Official record
Conditions
Pain
Interventions
Forgionei-Barber pressure-pain stimulator, Concentric Exercise, isometric exercise
Device · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 40 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 24, 2017 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Results available

Development and Feasibility of Mindfulness Based Pain Reduction

NCT04980612
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Investigating Speech Sequencing in Neurotypical Speakers and Persons With Disordered Speech

NCT05437159
View directory record Official record
Conditions
Stuttering, Developmental, Aphasia, Primary Progressive
Interventions
Learning of non-native phoneme combinations: 6 training sessions, Learning of non-native phoneme combinations: 1 training session, Learning of novel multisyllabic nonwords, Anodal tDCS, Sham tDCS, Learning of non-native phoneme combinations: 8 training sessions
Behavioral · Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
6 Years and older
Enrollment
278 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Completed No phase listed Observational

The Role of Electrophysiology Testing in Survivors of Unexplained Cardiac Arrest

NCT03079414
View directory record Official record
Conditions
Sudden Cardiac Death
Interventions
Invasive Electrophysiology Study
Procedure
Lead sponsor
Western University, Canada
Other
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
11
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 8 more
Source: ClinicalTrials.gov public record
Updated Jun 15, 2025 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional

Facial Affect Sensitivity Training for Young Children With Callous-unemotional Traits

NCT04159168
View directory record Official record
Conditions
Affective Symptoms, Empathy
Interventions
Facial Affect Sensitivity Training (FAST), Implicit Gaze Training task (Active control condition)
Behavioral
Lead sponsor
University of Alabama, Tuscaloosa
Other
Eligibility
6 Years to 11 Years
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Tuscaloosa, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Diode Laser as a Biomarker for Neuropathic Pain of Peripheral Origin.

NCT06030297
View directory record Official record
Conditions
Peripheral Neuropathy
Interventions
Diode Laser fiber type Selective Stimulator, ZTlido 1.8 % Topical System, PeriCam PSI NR, Medoc Quantitative Sensory Testing, Inactive Topical System
Procedure · Drug · Diagnostic Test + 1 more
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
2
States / cities
Palo Alto, California • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 28, 2026, 7:22 PM EDT
Completed Phase 1Phase 2 Interventional

Testing of the Apnea Prevention Device

NCT00875134
View directory record Official record
Conditions
Respiratory Depression, Elective Surgery
Interventions
Verbal prompt, Skin Stimulus
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 18, 2019 · Synced Oct 28, 2026, 7:22 PM EDT