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ClinicalTrials.gov public records Last synced Oct 2, 2026, 8:05 AM EDT

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Showing 73–93 of 93 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Placebo videos Clear all
Terminated Not applicable Interventional

Glaucoma Eye Drop Instillation: Impact of Education

NCT01416415
View directory record Official record
Conditions
Glaucoma, Open-Angle
Interventions
Video education on proper eye drop instillation technique, Placebo video education on healthy eating tips
Other
Lead sponsor
Northwestern University
Other
Eligibility
40 Years to 85 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Not applicable Interventional

Cognitive Training in Survivors of Covid-19: A Randomized Trial

NCT04956887
View directory record Official record
Conditions
Covid19, Cognitive Impairment
Interventions
AKL-T01, Control Group
Behavioral · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Open-label Placebos on COVID-related Psychological Health

NCT05035550
View directory record Official record
Conditions
Stress, Anxiety, Depression
Interventions
Non-Deceptive Placebo
Behavioral
Lead sponsor
Michigan State University
Other
Eligibility
18 Years to 30 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
East Lansing, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 13, 2024 · Synced Oct 2, 2026, 8:05 AM EDT
Withdrawn Phase 2Phase 3 Interventional

GetHealthy-OA: A Program to Improve Pain and Function for Patients With Knee Osteoarthritis, Obesity, and Depression

NCT05482672
View directory record Official record
Conditions
Knee Osteoarthritis, Obese, Depression
Interventions
Fisetin, GetHealthy-OA mind-body program, Placebo oral capsule, Health education booklet
Drug · Behavioral
Lead sponsor
Cale Andrew Jacobs, PhD
Other
Eligibility
40 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated May 1, 2023 · Synced Oct 2, 2026, 8:05 AM EDT
Terminated Phase 2 Interventional Results available

A Randomised, Double-Blind, Placebo-Controlled Study Evaluating the Efficacy and Safety of Orvepitant in Subjects With Major Depressive Disorder

NCT00880048
View directory record Official record
Conditions
Depressive Disorder
Interventions
orvepitant, Placebo
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 64 Years
Enrollment
343 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
27
States / cities
Phoenix, Arizona • Little Rock, Arkansas • Orange, California + 23 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2017 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Isradipine Enhancement of Virtual Reality Cue Exposure for Smoking Cessation

NCT03083353
View directory record Official record
Conditions
Nicotine Dependence, Smoking, Cigarette, Smoking Cessation, Smoking Behaviors, Smoking Reduction, Craving
Interventions
Isradipine, Cue Exposure
Drug · Behavioral
Lead sponsor
Jasper A. Smits
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Phase 4 Interventional

Solriamfetol and CBT-I in Patients With Insomnia Disorder

NCT05838430
View directory record Official record
Conditions
Insomnia
Interventions
Solriamfetol 75 MG, Cognitive Behavioral Therapy for Insomnia (CBT-I), Monitoring, Placebo
Drug · Behavioral · Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
25 Years to 60 Years
Enrollment
115 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Not listed Phase 2 Interventional

Curcumin and Yoga Therapy for Those at Risk for Alzheimer's Disease

NCT01811381
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Curcumin, aerobic yoga, non aerobic yoga, Placebo
Drug · Behavioral · Dietary Supplement
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
West Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2020 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Characterizing the Synergistic Effects of Physical and Cognitive Training on Attention and Working Memory

NCT03032796
View directory record Official record
Conditions
Healthy Adults
Interventions
Body-Brain Trainer, Body Trainer, Brain Trainer, Expectancy Matched Control
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years to 80 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Not applicable Interventional

A 60-seconds Personalized Mindfulness Video Exercise for Patients With Orthopedic Illness

NCT03212105
View directory record Official record
Conditions
Orthopaedic Injury, Mindfulness
Interventions
60 Second Video, Educational Brochure
Behavioral · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 17, 2018 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Not applicable Interventional

Evaluating an Online Parenting Support System Disseminated by Pediatric Practices

NCT02064452
View directory record Official record
Conditions
Child Disruptive Behavior Disorders, Oppositional Defiant Disorder, Conduct Disorder, Attention Deficit Hyperactivity Disorder
Interventions
Triple P Online System, Placebo Comparator
Other · Behavioral
Lead sponsor
Oregon Research Institute
Other
Eligibility
3 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
2
States / cities
Eugene, Oregon • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 18, 2019 · Synced Oct 2, 2026, 8:05 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Washington State Driving Intervention Research Study

NCT06146634
View directory record Official record
Conditions
Driving Behavior
Interventions
Hazard Perception Training, Vehicle Maintenance Training, Attention Maintenance Training
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
15 Years and older
Enrollment
8,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Phase 2 Interventional Results available

AFQ056 for Language Learning in Children With FXS

NCT02920892
View directory record Official record
Conditions
Fragile X Syndrome
Interventions
AFQ056, Placebo, Language Intervention
Drug · Other
Lead sponsor
Elizabeth Berry-Kravis
Other
Eligibility
32 Months to 6 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
14
States / cities
Davis, California • Denver, Colorado • New Haven, Connecticut + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 10, 2023 · Synced Oct 2, 2026, 8:05 AM EDT
Recruiting Not applicable Interventional

Maternal Stress on Human Milk and Infant Outcomes

NCT04821544
View directory record Official record
Conditions
Postpartum Depression, Preterm Labor
Interventions
Mindfulness-based intervention (with a focus on self-compassion; MBSC), Vitamin D
Behavioral · Dietary Supplement
Lead sponsor
University of Idaho
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Coeur d'Alene, Idaho
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 2, 2026, 8:05 AM 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
75 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 Apr 17, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Safety and Efficacy of Combining Intranasal Insulin & Acute Exercise

NCT04292535
View directory record Official record
Conditions
Insulin, Exercise
Interventions
Placebo into the intranasal mucosa, 20 IU NovoLog Insulin aspart into the intranasal mucosa, 40 IU NovoLog Insulin aspart into the intranasal mucosa, 60 IU NovoLog Insulin aspart into the intranasal mucosa, 80 IU NovoLog Insulin aspart into the intranasal mucosa, 100 IU NovoLog Insulin aspart into the intranasal mucosa, 120 IU NovoLog Insulin aspart into the intranasal mucosa
Drug
Lead sponsor
Michigan State University
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
East Lansing, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 21, 2021 · Synced Oct 2, 2026, 8:05 AM EDT
Recruiting Phase 3 Interventional

CoQ10 and Exercise for Mitochondrial Dysfunction in Advance Kidney Disease

NCT05422534
View directory record Official record
Conditions
End Stage Renal Disease
Interventions
CoQ10, Placebo, HB-HIIT, Observational
Dietary Supplement · Drug · Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Sacramento, California • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 2, 2026 · Synced Oct 2, 2026, 8:05 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Visible Abdominal Distension

NCT06369753
View directory record Official record
Conditions
Irritable Bowel Syndrome, Dyspepsia, Functional Bloating
Interventions
Biofeedback, Placebo
Behavioral
Lead sponsor
Hospital Universitari Vall d'Hebron Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 31, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Not listed Not applicable Interventional

Randomized Controlled Trial of a Behavioral Training App

NCT06447909
View directory record Official record
Conditions
Behavior, Child, Disruptive Behavior, Executive Dysfunction, Attention-deficit, Anxiety, Depression, Stress
Interventions
Treatment App, Sham app
Behavioral
Lead sponsor
New York University
Other
Eligibility
6 Years to 12 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 7, 2024 · Synced Oct 2, 2026, 8:05 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

The Sleep and Teamwork in EMS Study

NCT04456764
View directory record Official record
Conditions
Fatigue, Sleep
Interventions
SaFTiE, Attention Placebo Control
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
708 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2025 · Synced Oct 2, 2026, 8:05 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Brief Stresses Experimental Study

NCT03893617
View directory record Official record
Conditions
DNA Damage, Psychological Stress
Interventions
Propranolol, Placebo oral capsule, Acute stress task, No stress task
Drug · Behavioral
Lead sponsor
Dana Bovbjerg
Other
Eligibility
20 Years to 59 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 18, 2023 · Synced Oct 2, 2026, 8:05 AM EDT