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ClinicalTrials.gov public records Last synced Sep 7, 2026, 7:52 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Sound reduction Clear all
Terminated Not applicable Interventional Results available

Diabetes-Obstructive Sleep Apnea Treatment Trial

NCT01901055
View directory record Official record
Conditions
Type 2 Diabetes, Obstructive Sleep Apnea
Interventions
CPAP, Sham-CPAP, Diabetes Education
Device · Behavioral
Lead sponsor
Eileen R. Chasens
Other
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
4
States / cities
Detroit, Michigan • Pittsburgh, Pennsylvania • Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 15, 2021 · Synced Sep 7, 2026, 7:52 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Floatation Experience in Nurses and Physicians

NCT05977894
View directory record Official record
Conditions
Burnout, Professional, Negative Affect, Positive Affect, Wellbeing, Burnout, Psychological
Interventions
Reduced Environmental Stimulation Therapy
Other
Lead sponsor
Mercy Health Ohio
Other
Eligibility
21 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Youngstown, Ohio
Source: ClinicalTrials.gov public record
Updated May 7, 2025 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

HELP Prevent Cancer Pilot Study

NCT02960542
View directory record Official record
Conditions
Obesity, Cancer
Interventions
HELP Prevent Cancer Intervention
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
21 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Danville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 18, 2020 · Synced Sep 7, 2026, 7:52 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Low Ejection Fraction in Single Lead ECG

NCT05010655
View directory record Official record
Conditions
Left Ventricular Dysfunction, Ventricular Dysfunction, Heart Diseases, Cardiovascular Diseases
Interventions
Use of Eko DUO Electronic Stethoscope
Device
Lead sponsor
Eko Devices, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,935 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
O'Fallon, Illinois • Springfield, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 8, 2022 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Results available

Transcranial Magnetic Stimulation for Attention Deficit/Hyperactivity Disorder (ADHD)

NCT03663179
View directory record Official record
Conditions
Attention Deficit Disorder With Hyperactivity (ADHD)
Interventions
Transcranial Magnetic Stimulation (TMS), Sham Transcranial Magnetic Stimulation (Sham TMS)
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 4, 2022 · Synced Sep 7, 2026, 7:52 PM EDT
Active, not recruiting Not applicable Interventional

Stress Management Program

NCT06526585
View directory record Official record
Conditions
Stress, Anxiety
Interventions
Cyclic Sighing Breathing, Box Breathing, Hypnosis, Audiobook
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed Not applicable Interventional

Floatation-REST (Reduced Environmental Stimulation Therapy) for Anxiety and Depression

NCT03899090
View directory record Official record
Conditions
Generalized Anxiety Disorder, Social Anxiety Disorder, Panic Disorder, Agoraphobia, Posttraumatic Stress Disorder, Major Depressive Disorder
Interventions
Float pool, Float chair
Behavioral
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 60 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reducing COVID-19 Vaccine Hesitancy Among Hispanic Parents

NCT06036134
View directory record Official record
Conditions
Vaccine-Preventable Diseases, COVID-19 Pandemic, Health-Related Behavior, Health Knowledge, Attitudes, Practice, Narration
Interventions
Baseline surveys, Digital Storytelling Intervention, Information Control Intervention
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed Not applicable Interventional

Floatation-REST and Anorexia Nervosa

NCT03610451
View directory record Official record
Conditions
Anorexia Nervosa
Interventions
Floatation-REST plus usual care, Usual care
Behavioral
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
13 Years to 64 Years · Female only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Oct 4, 2023 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional

Effects of Mindfulness-Based Stress Reduction on Knee Osteoarthritis

NCT03527849
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Mindfulness-Based Stress Reduction, Health Enhancement Program
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
50 Years to 80 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Dec 21, 2020 · Synced Sep 7, 2026, 7:52 PM EDT
Terminated Not applicable Interventional Results available

Pilot Study of cNEP for the Treatment of Snoring

NCT02767843
View directory record Official record
Conditions
Snoring
Interventions
continuous negative external pressure (cNEP)
Device
Lead sponsor
Sommetrics, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Alameda, California
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Hearing Aid Algorithms for Sudden Sounds

NCT06340919
View directory record Official record
Conditions
Hearing Loss
Interventions
Sudden Sound Reduction Setting
Device
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 79 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Apr 1, 2024 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Childhood Hearing Loss in Rural Alaska Through a Preschool Screening and Referral Process Using Mobile Health and Telemedicine

NCT03662256
View directory record Official record
Conditions
Hearing Loss
Interventions
Current Primary Care Referral Process, Telemedicine Referral Process
Other
Lead sponsor
Norton Sound Health Corporation
Other
Eligibility
2 Years to 6 Years
Enrollment
155 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Nome, Alaska
Source: ClinicalTrials.gov public record
Updated Jun 15, 2020 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional

Effects of Reduced Environmental Stimulation on Eating Disorders

NCT02801084
View directory record Official record
Conditions
Anorexia Nervosa
Interventions
Reduced environmental stimulation
Behavioral
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 80 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Apr 14, 2022 · Synced Sep 7, 2026, 7:52 PM EDT
Recruiting No phase listed Observational

Pulmonary Hypertension in Left Heart Disease

NCT05935605
View directory record Official record
Conditions
Pulmonary Hypertension, Pulmonary Vascular Disease, Left Heart Disease
Interventions
Transthoracic Echocardiography (TTE), Lung ultrasound
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Results available

Cleaner Air for Better Cardiac Biomarkers

NCT05379400
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Portable air cleaner (PAC), Sham Portable air cleaner (PAC)
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 100 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 5, 2024 · Synced Sep 7, 2026, 7:52 PM EDT
Not yet recruiting Not applicable Interventional

Noise Reduction With Hearing Aids

NCT07700043
View directory record Official record
Conditions
Bilateral Sensorineural Hearing Loss
Interventions
Speech Enhancement using Decomposition Approach-Hearing Aid (SEDA-HA) algorithm, Hearing aid (HA) prototype with SEDA-HA algorithm
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
16 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Recruiting No phase listed Observational

Feasibility Trial of the Womb Watch Smartphone App To Assess Fetal Movements

NCT07626112
View directory record Official record
Conditions
Assessment of Fetal Movement, Pregnancy, Pregnancy Complications, Pregnancy Complications Affecting Fetus (Diagnosis), Stillbirth, Stillbirth and Neonatal Mortality, Fetal Movement
Interventions
Smartphone Application
Device
Lead sponsor
Kenneth Moise MD
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
3
States / cities
Austin, Texas • Galveston, Texas • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Mobile Application Mindfulness

NCT07550166
View directory record Official record
Conditions
Stress, Anxiety, Depression, Psychological Distress, Mindfulness
Interventions
AI-Enabled Mobile App-Based Mindfulness Intervention
Behavioral
Lead sponsor
University of South Florida
Other
Eligibility
60 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Sep 7, 2026, 7:52 PM EDT
Terminated Not applicable Interventional

Music Therapy is Associated With Decreased Pain and Agitation in Intubated ICU Patients

NCT01316536
View directory record Official record
Conditions
Music Therapy for Pain and Sedation
Interventions
provide headphones with music playing, Sounds
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 16, 2015 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness Training to Promote Healthy Diet and Physical Activity in Teens

NCT01975896
View directory record Official record
Conditions
Overweight, Obesity
Interventions
Meditation
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
12 Years to 15 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 7, 2015 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Healthy Living Partnerships to Prevent Diabetes in Veterans Pilot Study

NCT02835495
View directory record Official record
Conditions
Pre-diabetes, Obesity
Interventions
HELP Vets Intervention, Individual Education Program
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
21 Years and older
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Salisbury, North Carolina • Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 23, 2020 · Synced Sep 7, 2026, 7:52 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Effectiveness of GentleWave System in Endodontic Treatment

NCT06518304
View directory record Official record
Conditions
Pain, Postoperative, Root Canal Infection, Endodontically Treated Teeth
Interventions
GentleWave, Conventional Protocol
Other
Lead sponsor
University of Salamanca
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Manhattan, New York
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Sep 7, 2026, 7:52 PM EDT
Completed Not applicable Interventional

Feasibility of Virtual, Tailored, Music-Based Relaxation for Anxiety in Adolescent and Young Adult Cancer Survivors

NCT05911269
View directory record Official record
Conditions
Anxiety
Interventions
TiMBRe, Control
Other
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
15 Years to 39 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 27, 2026 · Synced Sep 7, 2026, 7:52 PM EDT