- Conditions
- Chronic Cough
- Interventions
- Placebo, Gefapixant
- Drug
- Lead sponsor
- Merck Sharp & Dohme LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 732 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 27
- States / cities
- Litchfield Park, Arizona • Scottsdale, Arizona • La Mesa, California + 23 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Refractory Chronic Cough
- Interventions
- 5 mg Serlopitant Tablets, Matching Placebo Tablets
- Drug
- Lead sponsor
- Vyne Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 185 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 29
- States / cities
- Los Angeles, California • Mission Viejo, California • San Diego, California + 24 more
- Conditions
- Post Nasal Drip
- Interventions
- Not listed
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Interstitial Lung Disease
- Interventions
- Amitriptyline 25 MG, Amitriptyline 50 MG, Duloxetine 30 MG, Duloxetine 60 MG, Placebo 30 MG, Placebo 60 MG
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Cough
- Interventions
- Supra-threshold and progressive doses of diluted capsaicin via a dosimeter-controlled nebulizer, Saline
- Biological
- Lead sponsor
- University of Montana
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Missoula, Montana
- Conditions
- COVID-19, Coronavirus Infections, Hay Fever, Asthma, Chronic Obstructive Pulmonary Disease, Influenza, Common Cold, Respiratory Tract Infections, Healthy
- Interventions
- Not listed
- Lead sponsor
- HealthMode Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 336 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- The Bronx, New York
- Conditions
- Cough, Reflux
- Interventions
- Not listed
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2014
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Refractory Chronic Cough
- Interventions
- Duloxetine 30 MG, Duloxetine 60 MG, Amitriptyline 25 MG, Amitriptyline 50 MG, Placebo 30 MG, Placebo 60 MG
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Endometriosis Related Pain, Overactive Bladder, Diabetic Neuropathic Pain, Refractory or Unexplained Chronic Cough
- Interventions
- BAY1817080
- Drug
- Lead sponsor
- Bayer
- Industry
- Eligibility
- 18 Years to 79 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 2
- States / cities
- Miami, Florida • Orlando, Florida
- Conditions
- Chronic Cough
- Interventions
- SIVA-MVP
- Device
- Lead sponsor
- Siva Health AG
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Bellingham, Washington
- Conditions
- Chronic Obstructive Pulmonary Disease, Acute Exacerbation Copd, Alpha-1 Anti-trypsin Deficiency
- Interventions
- Not listed
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 35 Years to 80 Years
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Upper-Airway Cough Syndrome
- Interventions
- Laryngeal cryotherapy, Cryoprobe
- Procedure · Device
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- 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
- Refractory Chronic Cough
- Interventions
- Behavioral Treatment
- Behavioral
- Lead sponsor
- University of Montana
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Missoula, Montana
- Conditions
- Long COVID, Long Covid19, Post-COVID-19 Syndrome, Post Acute COVID-19 Syndrome, Dysautonomia, Anosmia, Dysgeusia, Brain Fog, Muscle Pain, Shortness of Breath, Dizziness, Fatigue Post Viral, Cough, Menstrual Cycle Abnormal, Pain
- Interventions
- Stellate Ganglion Block
- Procedure
- Lead sponsor
- Metamorphosis LTD
- Other
- Eligibility
- Not listed
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Cañon City, Colorado
- Conditions
- Cough
- Interventions
- Voice Therapy, Voice Therapy and Heart Rate Variability Biofeedback, Heart Rate Variability Biofeedback
- Behavioral
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Laryngeal Nerve Block, Chronic Neurogenic Cough, Laryngeal Hypersensitivity
- Interventions
- Steroid/Anesthesia Mixture, Placebo
- Drug
- Lead sponsor
- Eastern Virginia Medical School
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Norfolk, Virginia
- Conditions
- Head and Neck Cancer
- Interventions
- Barium Swallow, Questionnaires, Expiratory Muscle Strength Training (EMST) Device, Digital Manometer, Neurocognitive Exams, Barium
- Procedure · Behavioral · Device + 1 more
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 175 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cough, Chronic Disease
- Interventions
- Internet-Behavioral Cough Suppression Therapy, Sham Treatment
- Behavioral
- Lead sponsor
- University of Montana
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Missoula, Montana
- Conditions
- Refractory or Unexplained Chronic Cough
- Interventions
- NOC-110, Placebo
- Drug · Other
- Lead sponsor
- Nocion Therapeutics
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 455 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 68
- States / cities
- Foley, Alabama • Scottsdale, Arizona • Tempe, Arizona + 60 more
- Conditions
- Chronic Cough
- Interventions
- S-600918, Placebo to S-600918
- Drug
- Lead sponsor
- Shionogi
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 406 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 51
- States / cities
- Litchfield Park, Arizona • Phoenix, Arizona • Tempe, Arizona + 40 more
- Conditions
- Chronic Refractory Cough
- Interventions
- Orvepitant Maleate, Placebo
- Drug
- Lead sponsor
- Nerre Therapeutics Ltd.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 315 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 46
- States / cities
- Chandler, Arizona • Los Angeles, California • Mission Viejo, California + 38 more
- Conditions
- Chronic Refractory Cough
- Interventions
- BLU-5937, Placebo
- Drug
- Lead sponsor
- Bellus Health Inc. - a GSK company
- Industry
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 68 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 8
- States / cities
- San Diego, California • San Jose, California • Largo, Florida + 5 more
- Conditions
- Smoking Cessation
- Interventions
- Nadolol, Placebo
- Drug
- Lead sponsor
- Invion, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 155 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 4
- States / cities
- Phoenix, Arizona • Miami, Florida • St Louis, Missouri