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ClinicalTrials.gov public records Last synced Jul 23, 2026, 10:13 AM EDT

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Showing 25–44 of 20 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Oropharyngeal Dysphagia Clear all
Active, not recruiting Phase 2 Interventional

Trial of Magnetic Resonance Imaging Guided Radiotherapy Dose Adaptation in Human Papilloma Virus Positive Oropharyngeal Cancer

NCT03224000
View directory record Official record
Conditions
Malignant Neoplasms of Lip Oral Cavity and Pharynx, Oropharyngeal Cancer
Interventions
Modified Barium Swallow (MBS), Swallowing Questionnaire, Symptom Questionnaire, Video-Strobe Procedure, MRI Guided Intensity Modulated Radiotherapy (IMRT) Planning, Standard-of-Care Intensity Modulated Radiotherapy (IMRT) Planning, Intensity Modulated Radiotherapy (IMRT)
Procedure · Behavioral · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Enrolling by invitation Not applicable Interventional

WeCareToFeedDysphagia to Reduce Care-partner Burden Full-scale RCT

NCT07250113
View directory record Official record
Conditions
Caregiver Burden, Alzheimer's Disease, Dementia, Oropharyngeal Dysphagia, Older Adults
Interventions
WeCareToFeedDysphagia web tool
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
802 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Recruiting Not applicable Interventional

EMST in Patients Undergoing CRT for HNCA

NCT03916809
View directory record Official record
Conditions
Head and Neck Neoplasms, Deglutition Disorders
Interventions
EMST
Other
Lead sponsor
University of Wisconsin, Milwaukee
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
2
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 3, 2024 · Synced Jul 23, 2026, 10:13 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of an Oropharyngeal Aerosolized pH Probe for Diagnosing Laryngopharyngeal Reflux (LPR)

NCT00321503
View directory record Official record
Conditions
Laryngopharyngeal Reflux
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 8, 2013 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Phase 2 Interventional Results available

Respiratory-Swallow Training in Veterans With Oropharyngeal Cancer

NCT01032928
View directory record Official record
Conditions
Oropharyngeal Dysphagia, Oropharyngeal Cancer
Interventions
Respiratory-Swallow Phase training
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 31, 2014 · Synced Jul 23, 2026, 10:13 AM EDT
Terminated Not applicable Interventional Results available

Safety and Efficacy of the Swallow Expansion Device (SED) for Improvement of Swallowing in Patients

NCT02296528
View directory record Official record
Conditions
Oropharyngeal Dysphagia (OPD), Dysphagia
Interventions
Swallowing Expansion Device
Device
Lead sponsor
Peter Belafsky, MD
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Active, not recruiting Phase 1 Interventional

Autologous Muscle Derived Cells for Gastro-Intestinal Repair (AMDC-GIR) for Tongue Dysphagia

NCT02838316
View directory record Official record
Conditions
Oropharyngeal Dysphagia
Interventions
Autologous Muscle Derived Cells for Gastro-Intestinal Repair (AMDC-GIR)
Drug
Lead sponsor
Peter Belafsky, MD
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Not listed No phase listed Observational

QUantitative Assessment of Swallowing After Radiation (QUASAR)

NCT04359199
View directory record Official record
Conditions
Head and Neck Cancer, Dysphagia, Oropharyngeal Dysphagia, Oropharynx Cancer, Oropharynx Squamous Cell Carcinoma
Interventions
Radiation Therapy, Cetuximab, Chemotherapy, Immunotherapy
Radiation · Drug
Lead sponsor
Loren Mell, MD
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Phase 2Phase 3 Interventional

Pharyngocise Dose Response Study

NCT01279837
View directory record Official record
Conditions
Dysphagia
Interventions
Pharyngocise
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 90 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 4, 2012 · Synced Jul 23, 2026, 10:13 AM EDT
Completed No phase listed Observational

Ultrasound and Videofluoroscopy for Diagnosing Swallowing Disorders

NCT00001220
View directory record Official record
Conditions
Deglutition Disorder, Motor Neuron Disease
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1987 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 23, 2026, 10:13 AM EDT
Recruiting No phase listed Observational

Oral and Swallowing Function in Older Adults

NCT06368830
View directory record Official record
Conditions
Oropharyngeal Dysphagia
Interventions
3-ounce water swallow test, Kayser-Jones Brief Oral Health Status Examination (BOHSE), Tongue pressure, Test of Masticating and Swallowing Solids (TOMASS), Respiratory function tests
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
60 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Not applicable Interventional

Utilization of Negative Pressure Suction to Reduce Aspiration in Oropharyngeal Dysphagia

NCT03368079
View directory record Official record
Conditions
Oropharyngeal Dysphagia
Interventions
Negative Pressure Suction Catheter
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Apr 8, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Completed No phase listed Observational Results available

Real-Time Internet Evaluation of Swallowing

NCT00580138
View directory record Official record
Conditions
Head and Neck Cancer, Stroke
Interventions
Not listed
Lead sponsor
University of Arkansas
Other
Eligibility
21 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
2
States / cities
Urbana-Champaign, Illinois • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 19, 2017 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Not applicable Interventional Results available

Clinical Impact of Respiratory-Swallow Training on Refractory Dysphagia in Oropharyngeal Head and Neck Cancer

NCT03377270
View directory record Official record
Conditions
Head and Neck Cancer, Dysphagia
Interventions
Respiratory Swallow Training
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
2
States / cities
Chicago, Illinois • Hines, Illinois
Source: ClinicalTrials.gov public record
Updated May 5, 2025 · Synced Jul 23, 2026, 10:13 AM EDT
Terminated Not applicable Interventional

EMST and Swallowing in Long-Term Survivors of HNCA

NCT03975465
View directory record Official record
Conditions
Head and Neck Neoplasms, Deglutition Disorders
Interventions
Expiratory Muscle Strength Training, Pharyngeal Muscle Strengthening Exercises
Behavioral
Lead sponsor
University of Wisconsin, Milwaukee
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
2
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 5, 2024 · Synced Jul 23, 2026, 10:13 AM EDT
Terminated No phase listed Observational

Oropharyngeal Function After Radiotherapy With IMRT

NCT00506324
View directory record Official record
Conditions
Head and Neck Neoplasms
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
21 Years to 79 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 13, 2015 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Not applicable Interventional

Training Swallowing Initiation During Expiration

NCT05278039
View directory record Official record
Conditions
Head and Neck Cancer, Dysphagia, Oropharyngeal Dysphagia, Oropharynx Squamous Cell Carcinoma
Interventions
Respiratory-Swallow Phase Training, Swallow Practice
Behavioral · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Not applicable Interventional Results available

Dexamethasone in Reducing Oral Pain and Dry Mouth After Surgery in Patients With Oropharyngeal Cancer

NCT01748942
View directory record Official record
Conditions
Dysphagia, Pain, Stage I Oropharyngeal Squamous Cell Carcinoma, Stage II Oropharyngeal Squamous Cell Carcinoma, Stage III Oropharyngeal Squamous Cell Carcinoma
Interventions
Dexamethasone, Placebo, Quality-of-Life Assessment, Questionnaire Administration, Transoral Robotic Surgery
Drug · Other · Procedure
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 18, 2018 · Synced Jul 23, 2026, 10:13 AM EDT
Completed Not applicable Interventional Results available

CPAP to Improve Swallow Function Post Total Laryngectomy

NCT03328702
View directory record Official record
Conditions
Oropharyngeal Dysphagia, Laryngectomy; Status
Interventions
Continuous Positive Airway Pressure
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Dec 23, 2024 · Synced Jul 23, 2026, 10:13 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Rehabilitation Manometry Study

NCT04130867
View directory record Official record
Conditions
Oropharyngeal Dysphagia
Interventions
pHRM, VFSS
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 99 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 28, 2025 · Synced Jul 23, 2026, 10:13 AM EDT