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ClinicalTrials.gov public records Last synced Oct 13, 2026, 10:55 PM EDT

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Showing 361–384 of 2,313 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Otolaryngologic Disease Clear all
Completed Phase 3 Interventional Results available

Placebo-Controlled Onset-of-Action Study of Flurbiprofen Utilizing the Double-Stopwatch Method

NCT01986361
View directory record Official record
Conditions
Acute Pharyngitis, Sore Throat
Interventions
flurbiprofen, placebo
Drug
Lead sponsor
Reckitt Benckiser LLC
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Storrs, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 28, 2017 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 1Phase 2 Interventional

Study to Determine the Efficacy and Safety of ELS-M11 in Acute Migraine

NCT02057315
View directory record Official record
Conditions
Migraine Headaches
Interventions
ELS-M11, Placebo
Drug
Lead sponsor
Achelios Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
Ann Arbor, Michigan • Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Pembrolizumab and Vorinostat in Treating Patients With Recurrent Squamous Cell Head and Neck Cancer or Salivary Gland Cancer That Is Metastatic and/or Cannot Be Removed by Surgery

NCT02538510
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma, Recurrent Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma, Recurrent Nasopharynx Carcinoma, Recurrent Salivary Gland Carcinoma, Squamous Cell Carcinoma Metastatic in the Neck With Occult Primary, Stage III Major Salivary Gland Carcinoma, Stage III Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma, Stage III Nasopharyngeal Carcinoma, Stage IV Nasopharyngeal Carcinoma, Stage IVA Major Salivary Gland Carcinoma, Stage IVA Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma, Stage IVB Major Salivary Gland Carcinoma, Stage IVB Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma, Stage IVC Major Salivary Gland Carcinoma, Stage IVC Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma
Interventions
Laboratory Biomarker Analysis, Pembrolizumab, Vorinostat
Other · Biological · Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Not applicable Interventional Results available

Individualized Vestibular Rehabilitation for Elderly With Self-Management and Gaming Elements

NCT05436067
View directory record Official record
Conditions
Vestibular Disorder, Balance; Distorted, Vestibular Diseases
Interventions
Vestibular rehabilitation app, Traditional Physical Therapy
Device · Other
Lead sponsor
CFD Research Corporation
Industry
Eligibility
60 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Oct 13, 2026, 10:55 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Gas Supply, Demand and Middle Ear Gas Balance: Specific Aim 2

NCT00694421
View directory record Official record
Conditions
Upper Respiratory Infection
Interventions
Not listed
Lead sponsor
Cuneyt M. Alper
Other
Eligibility
2 Years to 54 Years
Enrollment
139 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 4, 2016 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Investigation of the Association Between Nasal Polyposis and Extraesophageal Reflux Disease

NCT00215787
View directory record Official record
Conditions
Nasal Polyps, Gastroesophageal Reflux
Interventions
lansoprazole
Drug
Lead sponsor
Head and Neck Surgery Associates
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 22, 2010 · Synced Oct 13, 2026, 10:55 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Tradeoff Between Spatial and Temporal Resolution

NCT03867058
View directory record Official record
Conditions
Deafness
Interventions
Electrode selection/electrode configuration
Behavioral
Lead sponsor
East Carolina University
Other
Eligibility
15 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Greenville, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 7, 2023 · Synced Oct 13, 2026, 10:55 PM EDT
Completed No phase listed Observational

Longitudinal Characterization of Respiratory Tract Exacerbations and Treatment Responses in Primary Ciliary Dyskinesia

NCT05161858
View directory record Official record
Conditions
Primary Ciliary Dyskinesia, Kartagener Syndrome
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
6 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
5
States / cities
Palo Alto, California • Aurora, Colorado • St Louis, Missouri + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Oct 13, 2026, 10:55 PM EDT
Completed No phase listed Observational Results available

Processing Speed as an Objective Measure of Tinnitus

NCT01222507
View directory record Official record
Conditions
Tinnitus
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 25, 2012 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 3 Interventional

Study In Adults And Adolescents With Seasonal Allergic Rhinitis

NCT00115622
View directory record Official record
Conditions
Hayfever, Rhinitis, Allergic, Seasonal, Seasonal Allergic Rhinitis
Interventions
fluticasone furoate
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
4
States / cities
Austin, Texas • New Braunfels, Texas • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 1, 2016 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 2 Interventional Results available

Preventing Nephrotoxicity and Ototoxicity From Osteosarcoma Therapy

NCT01848457
View directory record Official record
Conditions
Osteosarcoma, Nephrotoxicity, Ototoxicity
Interventions
Pantoprazole, High-dose methotrexate infusion duration
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 30 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 16, 2020 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 2 Interventional Results available

Nivolumab + Chemoradiation in Stage II-IVB Nasopharyngeal Carcinoma (NPC)

NCT03267498
View directory record Official record
Conditions
Nasopharyngeal Carcinoma
Interventions
Nivolumab, Cisplatin, Radiation Therapy
Drug · Radiation
Lead sponsor
Sue Yom
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 12, 2026 · Synced Oct 13, 2026, 10:55 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

CytID Analysis of Oral Lesions

NCT03555721
View directory record Official record
Conditions
Oral Cavity Cancer, Oropharyngeal Cancer
Interventions
Oral examination with incandescent light, Oral examination with OralID, Biopsy, CytID, hpvID
Other · Diagnostic Test
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Oct 13, 2026, 10:55 PM EDT
Active, not recruiting Phase 2 Interventional

Phase II Trial of Neoadjuvant Chemotherapy (NAC) Alone or in Combination With Immunotherapy Vaccine PRGN-2009 in Subjects With Newly Diagnosed HPV-Associated Oropharyngeal (Head and Neck) Cancer

NCT06223568
View directory record Official record
Conditions
Squamous Cell Carcinoma of the Head and Neck, Oropharynx, Human Papillomavirus Viruses, Drug Therapy, Cancer Vaccine
Interventions
Docetaxel, Cisplatin, PRGN-2009
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 120 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 2 Interventional Results available

Dupilumab As An Adjunct For Subcutaneous Grass Immunotherapy

NCT03558997
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Dupilumab, Timothy Grass SCIT, Placebo matching dupilumab, Placebo matching SCIT
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
12
States / cities
Los Angeles, California • Mountain View, California • Walnut Creek, California + 9 more
Source: ClinicalTrials.gov public record
Updated May 28, 2020 · Synced Oct 13, 2026, 10:55 PM EDT
Recruiting No phase listed Observational

Multidimensional and Multimodal Profiling of Oropharyngeal Carcinoma

NCT05880797
View directory record Official record
Conditions
Oropharyngeal Carcinoma, Human Papilloma Virus
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 13, 2026, 10:55 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Connectivity Analysis for Investigation of Auditory Impairment in Epilepsy

NCT01212068
View directory record Official record
Conditions
Brain Mapping, Intracranial Central Nervous System Disorder, Epilepsy, Auditory Perceptual Disorder, Hearing Disorder
Interventions
Not listed
Lead sponsor
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 6, 2017 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 2Phase 3 Interventional

Trial of Electrosurgical Incision Versus Bougie Dilation of Symptomatic Lower Esophageal (Schatzki's) Rings

NCT00204750
View directory record Official record
Conditions
Lower Esophageal Ring, Dysphagia
Interventions
Bougie Dilation, Needle-knife incision
Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 80 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jan 4, 2008 · Synced Oct 13, 2026, 10:55 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

School Screening and Telemedicine Specialty Referral to Address Childhood Hearing Loss in Rural Alaska

NCT05593484
View directory record Official record
Conditions
Hearing Loss
Interventions
Standard Referral, Specialty Telemedicine Access for Referrals (STAR)
Other
Lead sponsor
University of Arkansas
Other
Eligibility
3 Years to 21 Years
Enrollment
8,060 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Anchorage, Alaska
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Oct 13, 2026, 10:55 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Esophageal Absorption in EoE

NCT02314455
View directory record Official record
Conditions
Eosinophilic Esophagitis
Interventions
D-xylose
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 21, 2016 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 1 Interventional

A Study To Explore The Effect On Inflammatory Markers After Nasal Allergen Challenge In Subjects With Seasonal Allergic Rhinitis And The Effect Of A Single Dose Of Ibuprofen Or Fluticasone Propionate On The Allergen Response.

NCT01064726
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Ibuprofen, Fluticasone propionate, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
19 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jun 2, 2010 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Not applicable Interventional

Evaluating the Efficacy of Opti-Speech for Speech Treatment

NCT02705326
View directory record Official record
Conditions
Articulation Disorder, Dysarthria, Prelingual Deafness
Interventions
Opti-Speech
Device
Lead sponsor
Vulintus, Inc.
Industry
Eligibility
12 Years to 85 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
2
States / cities
Cleveland, Ohio • Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Dec 31, 2018 · Synced Oct 13, 2026, 10:55 PM EDT
Completed Phase 2 Interventional Results available

A Comparison of an Implanted Neuroprosthesis With Sensory Training for Improving Airway Protection in Chronic Dysphagia

NCT00376506
View directory record Official record
Conditions
Chronic Dysphagia, Multiple Sclerosis, Parkinson Disease
Interventions
Neurostimulation device for dysphagia, External vibrotactile device
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 26, 2012 · Synced Oct 13, 2026, 10:55 PM EDT
Completed No phase listed Observational

Screening in Oculopharyngeal Muscular Dystrophy

NCT02877784
View directory record Official record
Conditions
Oculopharyngeal Muscular Dystrophy
Interventions
Videofluoroscopic swallowing study, Functional Oral Intake Scale, Eating Assessment Tool-10
Procedure · Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 80 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 27, 2020 · Synced Oct 13, 2026, 10:55 PM EDT