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Showing 529–552 of 738 matching trials from the live ClinicalTrials.gov search.
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The Effects of General Anesthetics on Upper Airway Collapsibility in Healthy Subjects

NCT01557920
Conditions
Airway Complication of Anaesthesia, Healthy
Interventions
Propofol, Sevoflurane
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Cough Reflex Sensitivity and Bronchial Hyper-responsiveness

NCT01777867
Conditions
Gastroesophageal Reflux Disease, Chronic Cough, Broncho-hyperreactivity
Interventions
Cough Reflex Sensitivity, Methacholine Challenge
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Gastroesophageal Reflux Disease, Heartburn, Regurgitation
Interventions
lesogaberan (AZD3355), Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 70 Years
Enrollment
661 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Completed Not applicable Interventional Results available

Exercise for Swallowing Problems After Stroke

NCT00722111
Conditions
Cerebrovascular Accident, Deglutition Disorders
Interventions
lingual press, effortful swallowing, natural swallowing, non-oral sham (control) exercise
Device · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
45 Years and older
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Achalasia
Interventions
Endoscopic Esophageal Myotomy
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Gastroesophageal Reflux
Interventions
Omeprazole, Vecam
Drug
Lead sponsor
Vecta Ltd.
Industry
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Results available

Endoscopic Implantation of Enteryx for the Treatment of GERD

NCT00346905
Conditions
Gastroesophageal Reflux
Interventions
Enteryx
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
Not listed
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Barrett Esophagus, Esophageal Adenocarcinoma
Interventions
Sponge Capsule
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
1,526 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
8
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Austin, Minnesota + 5 more
Conditions
Gastroesophageal Reflux
Interventions
pantoprazole sodium enteric-coated spheroid suspension
Drug
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
1 Month to 11 Months
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
16
States / cities
Little Rock, Arkansas • Loma Linda, California • San Diego, California + 13 more
Conditions
Cancer of Head and Neck
Interventions
Videofluoroscopic imaging (VFSS) with high-resolution manometry (HRM)
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Dysphagia
Interventions
Thickenup, Thickenup Advance
Dietary Supplement
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Sacramento, California
Active, not recruiting Not applicable Interventional

Gracie Diet for Gastroesophageal Reflux Disease

NCT04360252
Conditions
Gastroesophageal Reflux, GERD
Interventions
Gracie Diet
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational

ConMed Beamer Study

NCT04752670
Conditions
Gastrointestinal Neoplasms, Achalasia, Gastroparesis
Interventions
Not listed
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Recruiting No phase listed Observational

Esophageal Cancer Risk Registry

NCT00260585
Conditions
Esophageal Cancer, Gastroesophageal Reflux Disease (GERD), Esophageal Diseases, Hiatal Hernia, Esophageal Achalasia
Interventions
Survey of client health, personal habits, family history, Blood specimen for non-DNA and DNA parts, Biopsy of esophageal/stomach tissue, lymph nodes, tumor, Biopsies, oral (saliva) and/or secretions, washings or mucosal scrapings/brushing from routine clinical surveillance endoscopies
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
7,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2050
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Barrett's Esophagus, Gastroesophageal Reflux, Esophageal Adenocarcinoma
Interventions
Not listed
Lead sponsor
Midwest Biomedical Research
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Kansas City, Missouri
Conditions
Achalasia
Interventions
Atropine challenge, Esophageal muscle biopsy
Drug · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Swallowing Disorders, Achalasia, Outlet Obstruction, Gastric, Diffuse Esophageal Spasm
Interventions
Not listed
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Houston, Texas
Active, not recruiting Not applicable Interventional Results available

2019-06 TRISCEND Study

NCT04221490
Conditions
Tricuspid Valve Regurgitation, Heart Valve Diseases, Cardiovascular Diseases
Interventions
Transcatheter Tricuspid Valve Replacement
Device
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
14
States / cities
Los Angeles, California • Stanford, California • Atlanta, Georgia + 9 more
Conditions
Gastroesophageal Reflux Disease (GERD), Heartburn, Indigestion
Interventions
Secretol, Nexium
Drug
Lead sponsor
Effexus Pharmaceutical
Industry
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Gastroesophageal Reflux Disease, Hiatal Hernia, Paraesophageal Hernia
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Laryngo-pharyngeal Reflux
Interventions
Dexlansoprazole
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Gastroesophageal Reflux Disease
Interventions
Esomeprazole 40mg, Pantoprazole 40mg, Lansoprazole 30mg
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 69 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
7
States / cities
Anaheim, California • Orange, California • San Diego, California + 4 more
Conditions
Gastroesophageal Reflux Disease
Interventions
Rabeprazole 20 mg
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Vista, California
Conditions
Barrett's Esophagus, GERD
Interventions
Endoscopy, Radiofrequency ablation protocol, Endoscopic mucosal resection protocol
Procedure
Lead sponsor
Valley Health System
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Paramus, New Jersey