Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 2:28 AM EDT

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Showing 505–528 of 2,311 matching trials from the live ClinicalTrials.gov search.
Conditions
Dizziness, Vertigo, Vestibular Migraine, Vestibular Neuritis, Labyrinthitis
Interventions
Otoband, Placebo Device
Device
Lead sponsor
Otolith Labs
Industry
Eligibility
18 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Dysphagia, Eosinophilic Esophagitis
Interventions
Esophageal string test
Device
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Eosinophilic Esophagitis
Interventions
Oral Budesonide, Elimination diet
Drug · Other
Lead sponsor
Baylor College of Medicine
Other
Eligibility
3 Years to 17 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Houston, Texas
Conditions
Oropharynx Cancer, Frailty
Interventions
Modified dose and fields intensity modulated radiotherapy
Radiation
Lead sponsor
Omar Mahmoud
Other
Eligibility
65 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Completed No phase listed Observational Accepts healthy volunteers

Study of Tongue Pressures

NCT00013832
Conditions
Deglutition Disorder, Healthy
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
21 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Head and Neck Cancer
Interventions
Quality of Life Survey, Health Management Surveys, Monitoring Devices, Symptoms Surveys, Device Usability Survey
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Houston, Texas
Not yet recruiting Not applicable Interventional

The Hear Clear Study

NCT07824115
Conditions
Hearing Loss
Interventions
Signal-to-Noise Ratio Enhancement (SNR+), Signal-to-Noise Ratio Neutral (SNR-)
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2030
U.S. locations
2
States / cities
Durham, North Carolina • Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Hearing Loss Severity on Balance Intervention Outcomes

NCT05681078
Conditions
Hearing Loss, Fall, Postural Balance
Interventions
A Matter of Balance: Managing Concerns about Falls
Behavioral
Lead sponsor
University of Arkansas
Other
Eligibility
60 Years to 90 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Little Rock, Arkansas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Central Auditory Processing Disorders Associated With Blast Exposure

NCT00554801
Conditions
Central Auditory Processing Disorder, Traumatic Brain Injury, Hearing Loss
Interventions
Audiological testing
Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Not listed Not applicable Interventional Accepts healthy volunteers

Early Age-Related Hearing Loss Investigation Pilot Study

NCT05970211
Conditions
Hearing Loss
Interventions
Phonak Audeo Lumity Receiver in Canal Hearing Aid
Device
Lead sponsor
University of South Florida
Other
Eligibility
55 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Nasopharyngeal Carcinoma
Interventions
Toripalimab, Concurrent Chemoradiation and Adjuvant treatment following Chemoradiation
Drug · Radiation
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Palo Alto, California
Completed Not applicable Interventional Accepts healthy volunteers

Echinacea Purpurea and Osteopathy in Children With Recurrent Otitis Media

NCT00689468
Conditions
Otitis Media
Interventions
Cranial osteopathic manipulative treatment., Echinacea purpurea, Sham osteopathic manipulative treatment, "Echinacea purpurea" placebo
Procedure · Dietary Supplement
Lead sponsor
University of Arizona
Other
Eligibility
12 Months to 60 Months
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2002
U.S. locations
3
States / cities
Tucson, Arizona
Conditions
Head and Neck Cancer, Dysphagia
Interventions
non- head and neck self reporting, head neck self reporting, provider reporting
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
6
States / cities
Scottsdale, Arizona • Aurora, Colorado • Rochester, Minnesota + 3 more
Conditions
Chronic Sinusitis, Rhinosinusitis
Interventions
Propel 'implant', Triamcinolone, Nasopore
Device · Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers Results available

Personal Sound Amplification Smartphone Application Feasibility

NCT03652909
Conditions
Hearing Loss
Interventions
Ascending Hearing Technologies device
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Oropharyngeal Carcinoma, Oropharynx Cancer
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Stanford, California
Conditions
Seasonal Allergic Rhinitis
Interventions
Nasal CO2, Inactive Placebo Gas
Drug
Lead sponsor
Capnia, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Eustachian Tube Dysfunction, Endolymphatic Hydrops
Interventions
Nasal steroid, Myringotomy tube placement, Diuretic, Antihistamine, Low salt diet
Drug · Procedure · Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Rhinitis, Allergic, Seasonal
Interventions
Fluticasone furoate 27.5 mcg/actuation nasal spray (Lek Pharmaceuticals), Fluticasone furoate (Veramyst®) 27.5 mcg/actuation nasal spray, Placebo
Drug
Lead sponsor
Sandoz
Industry
Eligibility
12 Years and older
Enrollment
727 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
7
States / cities
Austin, Texas • Kerrville, Texas • New Braunfels, Texas + 2 more
Conditions
Otitis Media
Interventions
Antihistamine, Corticosteroid
Drug
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
2 Months to 1 Year
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2001
U.S. locations
1
States / cities
Galveston, Texas
Terminated Not applicable Interventional Results available

Videofluoroscopic Swallowing Study (VFSS)

NCT03387267
Conditions
Stroke, Parkinson Disease, Multiple Sclerosis, Oropharyngeal Dysphagia, Alzheimer Disease, Dementia
Interventions
Dysphagia Detection System
Device
Lead sponsor
Société des Produits Nestlé (SPN)
Industry
Eligibility
18 Years and older
Enrollment
452 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
12
States / cities
Downey, California • Aurora, Colorado • Washington D.C., District of Columbia + 8 more
Conditions
Hearing Loss
Interventions
Not listed
Lead sponsor
Oticon Medical
Industry
Eligibility
12 Years to 18 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Neurofibromatosis Type II
Interventions
Everolimus (RAD001) , Afinitor®
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
3 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Optimizing Soft Speech Recognition in Children With Hearing Loss

NCT05299892
Conditions
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Interventions
Phonak Audeo P or Naida P hearing aid
Device
Lead sponsor
Sonova AG
Industry
Eligibility
4 Years to 12 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma