Large-scale testing (Phase 3)UnknownNCT03805282What this trial is testingIntravenous Lidocaine to Supress of Cough Reflex During Anesthesia EmergenceWho this might be right forCough Brasilia University Hospital 132
Large-scale testing (Phase 3)Study completedNCT00801203What this trial is testingEvaluate the Effectiveness of the Induced Reflex Cough Test Plus Urodynamics to Identify Stress Urinary Incontinence in Female Subjects With a History of Stress Urinary IncontinenceWho this might be right forStress Urinary Incontinence Pneumoflex Systems, LLC 180
Not applicableStudy completedNCT01777867What this trial is testingCough Reflex Sensitivity and Bronchial Hyper-responsivenessWho this might be right forGastroesophageal Reflux DiseaseChronic CoughBroncho-hyperreactivity Mayo Clinic 24
Not applicableStudy completedNCT06770413What this trial is testingDiagnostic Value of Modified Cough Reflex Test With Staged Water Swallow Test in Post-Stroke Patients Showing DysphagiaWho this might be right forStrokePneumoniaAspiration+1 more Yonsei University 328
Testing effectiveness (Phase 2)Study completedNCT01899768What this trial is testingGSK2339345 Hypertussive Challenge StudyWho this might be right forCough GlaxoSmithKline 16
Post-approval studies (Phase 4)Study completedNCT01774305What this trial is testingEffect of Single-dose Dexmedetomidine on Airway Reflex in Adult With Oral Intubation After ThyroidectomyWho this might be right forCoughing Yonsei University 141
Not applicableStudy completedNCT00317083What this trial is testingCough Reflex and Obstructive Sleep Apnea SyndromeWho this might be right forSleep Apnea Syndrome Bichat Hospital 40
Not applicableUnknownNCT02495558What this trial is testingCough Assessment in Patients With Severe Acquired Brain InjuryWho this might be right forTracheostomy ComplicationAcquired Brain InjuryBrain Injury+1 more IRCCS San Camillo, Venezia, Italy 30
Not applicableUnknownNCT01807832What this trial is testingThe Use of Capsaicin Challenge for Diagnosis, Monitoring and Follow-up of Chronic Cough.Who this might be right forChronic Cough Tel-Aviv Sourasky Medical Center 25
Not applicableStudy completedNCT00584077What this trial is testingAssessment of Cough Reflex in Lung Transplant RecipientsWho this might be right forComplication of Transplanted Lung The University of Texas Medical Branch, Galveston 15
Testing effectiveness (Phase 2)Study completedNCT02397460What this trial is testingEffect of Gefapixant (AF-219/MK-7264) on Cough Reflex Sensitivity (MK-7264-015)Who this might be right forRefractory Chronic Cough Afferent Pharmaceuticals, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA) 50
Not applicableUnknownNCT02591550What this trial is testingA Study on the Mechanism of Cough HypersensitivityWho this might be right forCough Kefang Lai 300
Not applicableUnknownNCT03918889What this trial is testingEffect of Dexmedetomidine in Preventing Cough and Postoperative Pain After Laryngeal Surgery for CancerWho this might be right forLaryngectomy; Status Eye & ENT Hospital of Fudan University 120
Testing effectiveness (Phase 2)Study completedNCT03415269What this trial is testingThe Effect of 20 mg Ambroxol Hydrochloride on Acute Cough.Who this might be right forCough Hull University Teaching Hospitals NHS Trust 14
Not applicableNot Yet RecruitingNCT07641673What this trial is testingThe Effect of Esketamine on Cough Reflex During Tracheal Extubation in Patients Undergoing Non-inflatable Transoral Endoscopic Thyroid SurgeryWho this might be right forThyroidectomyCoughing Reflex The Second Hospital of Anhui Medical University 186
Not applicableLooking for participantsNCT07531901What this trial is testingEvaluating the Feasibility and Reliability of Using Handheld Nebulizers to Conduct Cough Sensitivity Testing With Citric AcidWho this might be right forCough Reflex Sensitivity University of Montana 10
Very early researchStudy completedNCT04256733What this trial is testingCough Desensitization Therapy for Cough Hypersensitivity SyndromeWho this might be right forCough University of Montana 19
Testing effectiveness (Phase 2)Study completedNCT01854268What this trial is testingRespiratory Kinematics During Voluntary and Reflex Cough in Healthy AdultsWho this might be right forCough University of Florida 25
Not applicableStudy completedNCT03204045What this trial is testingComparison of the Effects of Oxycodone Versus Fentanyl on Airway Reflex to Tracheal Extubation and Postoperative PainWho this might be right forCoughing Responses at Tracheal Extubation Yeungnam University College of Medicine 90
Not applicableNot Yet RecruitingNCT07625826What this trial is testingThe Effect of Esketamine on Cough Reflex During Tracheal Extubation in Patients Undergoing Open Thyroid SurgeryWho this might be right forThyroidectomyCoughing Reflex The Second Hospital of Anhui Medical University 136