Clinical trials: Cough, active
Dysphagia, Critical Illness
Optimizing Dysphagia Treatment Delivery in Acute Care: A Hybrid Efficacy Implementation Trial
This research study is investigating the efficacy and implementation of expiratory muscle strength training (EMST), standard of care dysphagia treatment, and intensive dysphagia treatment in critically ill adults in the acute…
- Trial name
- NCT07736105
- Testing
- Expiratory muscle strength training (EMST), Standard of Care Dysphagia Treatment, Intensive Dysphagia Treatment
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Vanderbilt University Medical Center
Cervical Spinal Cord Injury, Cervical Cord Injuries Spinal
Low Volume Nose Resistance Breathing Exercise With Incentive Spirometer in Patient With Cervical Spinal Cord Injuries
This randomized clinical trial aims to evaluate the effectiveness of combining Low Volume Nose Resistance Breathing Exercises (LVNRBE) with Incentive Spirometry (IS) on respiratory outcomes in patients with cervical spinal cord…
- Trial name
- NCT07645027
- Testing
- Acapella device plus Incentive Spirometry, conventional respiratory physiotherapy
- Where
- Pakistan
- Volunteers
- 42 people
- Sponsor
- Riphah International University
Cough, Refractory Chronic Cough
A 24-Week Study of the Efficacy and Safety of BLU-5937 in Adults With Refractory Chronic Cough
This is a randomized, double-blind, placebo-controlled, parallel-arm, Phase 3 study of BLU-5937 in participants with Refractory Chronic Cough (RCC).
- Trial name
- CALM-2 (NCT05600777)
- Testing
- BLU-5937
- Where
- 242 sites in United States, Australia and 11 more
- Volunteers
- 997 people
- Sponsor
- Bellus Health Inc. - a GSK company
Bordetella Pertussis, Whooping Cough
Impact of Bacterial Expression and Immune Response in the Severity of Pertussis
The resurgence of pertussis is associated with an evolutionary mechanism under the pressure of current acellular vaccines, with a possible impact on vaccine effectiveness and disease expression.
- Trial name
- PERT-SEVEREII (NCT05897879)
- Testing
- Nasopharyngeal swab, Blood samples
- Where
- 14 sites in France
- Volunteers
- 210 people
- Sponsor
- Institut Pasteur
Primary Ciliary Dyskinesia, PCD
Clearance in Primary Ciliary Dyskinesia
Understanding mechanisms of mucus clearance from the airways may lead to treatments in muco-obstructive lung conditions. Mucociliary clearance (MCC) scans are a way to measure the rate at which a person's lungs can clear inhaled…
- Trial name
- CLIP (NCT07699302)
- Testing
- Exercise, HS pretreatment with Exercise
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of North Carolina, Chapel Hill
Chronic Cough (CC)
Investigating the Role of ATP Production by Airway Epithelium in Patients With Refractory and Unexplained Chronic Cough (RCC/UCC).
Chronic cough is a common troublesome symptom which has a global prevalence of approximately 10%, but with wide variations across continents.
- Trial name
- APEC (NCT06600646)
- Testing
- Bronchoscopy
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- McMaster University
Acute Bronchitis
Efficacy and Safety of AG2001 in Patients With Acute Bronchitis
This is a Phase 3, randomized, double-blind, active-controlled clinical trial designed to evaluate the efficacy and safety of AG2001 in patients with acute bronchitis.
- Trial name
- AG2001 P3 (NCT07198347)
- Testing
- AG2001, AG20011, AG20012
- Volunteers
- 300 people
- Sponsor
- Ahn-Gook Pharmaceuticals Co.,Ltd
Vaccination Coverage Among Pregnant Women
Assessment of the Acceptability of, and Factors Associated With, Recommended Vaccinations During Pregnancy in Maternity Units in the Ile-de-France Region
The objective of this study is to assess vaccination coverage (VC) for vaccines recommended during pregnancy (pertussis, COVID-19, seasonal influenza, and respiratory syncytial virus [RSV] infection), their acceptability, and the…
- Trial name
- RECOVAX (NCT07882186)
- Where
- 16 sites in France
- Volunteers
- 1,605 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Coughing Responses at Tracheal Extubation, Breathing Patterns
Endotracheal Tube Intolerance and Respiratory Airflow Perception
This is a case-control study designed to enroll 224 patients who will undergo tracheal intubation for general anesthesia in the operating rooms of Peking University People's Hospital between July 20, 2026, and October 31, 2026.
- Trial name
- NCT07759284
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Peking University People's Hospital
Influenza
Study to Investigate the Efficacy and Safety of Apomivir®
Apomivir® is extracted from a proprietary spirulina strain, FEM-101, a kind of blue cyanobacterium with patented freeze-thaw lysis and extraction method.
- Trial name
- NCT01677689
- Testing
- Apomivir®
- Where
- Taiwan
- Volunteers
- 196 people
- Sponsor
- Far East Bio-Tec Co., Ltd
Pertussis (Whooping Cough)
Establishing a Controlled Human Infection Model of Pertactin-deficient Bordetella Pertussis
The overall goal of this study is to establish a PRN-deficient pertussis Controlled Human Infection Model (CHIM) that represents currently circulating isolates, in the context of a North American exposure (vaccination and…
- Trial name
- NCT06827470
- Testing
- Biological: Bordetella pertussis J820
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Dalhousie University
Appendicitis Acute, Postoperative Sore Throat, Cough, Hoarseness
Effect of Endotracheal Tube Cuff Pressure Management on Postoperative Sore Throat in Pediatric Laparoscopic Appendectomy
Abstract Objective: The aim of this study is to compare two different ways of adjusting the air-filled cushion (cuff) of the breathing tube used during general anesthesia in children undergoing laparoscopic appendectomy (closed…
- Conditions
- Appendicitis Acute, Postoperative Sore Throat, Cough, Hoarseness, Airway Complications, Respiratory Complications
- Trial name
- NCT07678086
- Testing
- Pressure Transducer, Traditional Palpation Method
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ankara Etlik City Hospital
Pertussis Infection, Pertussis Vaccines
A Phase 4, Randomised Vaccination Study in Healthy Adults to Investigate the Effects of Acellular Pertussis Vaccine on Colonisation With Bordetella Pertussis Using Controlled Human Infection
The goal of this clinical trial is to investigate the effect of booster vaccination with acellular pertussis vaccine on colonization with Bordetella pertussis using a controlled human infection model in healthy volunteers.
- Trial name
- KIM (NCT06903221)
- Testing
- Tdap-IPV, Td-IPV
- Where
- Netherlands
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Dimitri Diavatopoulos
Cough, Vocal Cord Atrophy
Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures
Investigators will assess the usefulness of using ultrasound in office procedures for laryngology interventions. Participants who qualify will be adults who are undergoing superior laryngeal nerve block, injection laryngoplasty…
- Conditions
- Cough, Vocal Cord Atrophy, Vocal Cord Paresis, Vocal Cord Paralysis
- Trial name
- NCT06579989
- Testing
- Ultrasound for cough, Ultrasound for vocal fold atrophy or vocal fold paresis/paralysis, Ultrasound for dysphagia
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Throid Surgery, Airway Complication of Anaesthesia
Comparison of the Effects of Total Intravenous Anaesthesia With Target-Controlled Infusion (TCI) and Inhalation Anaesthesia on Airway Complications During Extubation and in the Early Postoperative Period in Thyroidectomy Surgery
Thyroid surgery is one of the most complex operations in the head and neck region due to its close relationship with anatomical structures and the high risk of recurrent laryngeal nerve injury.
- Conditions
- Throid Surgery, Airway Complication of Anaesthesia, Coughing Responses at Tracheal Extubation, Laryngospasm on Emergence
- Trial name
- NCT07325669
- Testing
- tıva
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- dilara gocmen
SARS CoV 2 Infection, RSV Infection
CARE-ID: Dynamics of Respiratory Infections in Children and Transmission in Households and Schools
Viral respiratory tract infections are very common in children. They contribute to missed time in school, work disruption for caregivers and can also cause severe illness requiring hospitalization and rarely death.
- Conditions
- SARS CoV 2 Infection, RSV Infection, Influenza, Mycoplasma Pneumoniae
- Trial name
- NCT06640387
- Testing
- Daily Influenza, RSV or SARS-CoV-2 PCR testing for 14 days
- Where
- Canada
- Volunteers
- 500 people
- Sponsor
- The Hospital for Sick Children
Injury;Sports, Athletic Injuries
Investigation of Injury Risk and Related Factors in Adolescent Male Soccer Players
The aim of this study is to examine the relationship between injury risk and muscle strength, functional performance, and balance in adolescent male soccer players.
- Trial name
- NCT07843680
- Testing
- Physical evaluations in footballers
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people
- Sponsor
- Izmir Democracy University
Hemorrhoid, Cough
Cough and Hemorrhoids
The aim of the study is to investigate the relationship between hemorrhoids and cough by assessing the symptoms, duration, and severity of cough in patients who will present to the general surgery outpatient clinic of Muğla…
- Conditions
- Hemorrhoid, Cough, Cough Duration, Cough Frequency
- Trial name
- NCT06878209
- Where
- Turkey (Türkiye)
- Volunteers
- 134 people
- Sponsor
- Muğla Sıtkı Koçman University
Postoperative Cough, Cough Hypersensitivity Syndrome
Effects of Energy Versus Mechanical Surgical Devices on Postoperative Cough
Numerous current studies have indicated that transecting the pulmonary plexus nerve as a routine step in radical lung cancer surgery is an independent risk factor for cough hypersensitivity (CH).
- Trial name
- ENERGY-COUGH (NCT07524712)
- Testing
- Energy Device Vagus Nerve Transection, Mechanical Vagus Nerve Transection
- Where
- China
- Volunteers
- 248 people
- Sponsor
- Tongji Hospital
Amyotrophic Lateral Sclerosis ALS7
The Importance of Positive Expiratory Pressure Associated With the In-exsufflator in ALS Patients
Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative disorder that impairs motor neurons, with a life expectancy of 2 to 7 years after diagnosis.
- Trial name
- PEPINEX (NCT06249412)
- Testing
- MI-E with PEP function activated during the pause, MI-E without PEP function activated during the pause
- Where
- France
- Volunteers
- 11 people
- Sponsor
- Groupe Hospitalier du Havre