Clinical trials: Chronic Cough
COPD
Validation of Urdu Version of Leicester Cough Questionnaire (LCQ)
Leicester Cough Questionnaire (LCQ) is a patient reported, 19-item tool, and it comprised physical, psychological, and social elements.
- Trial name
- NCT06674395
- Where
- Pakistan
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Riphah International University
Cough
An Investigation Into the Mechanism of Inhalation Cough Challenge
Despite its commonplace use in respiratory medicine the mechanism whereby inhalation challenge with a variety of mild acid aerosols produces a dose related and predictable cough is unknown.
- Trial name
- NCT02039999
- Testing
- Nebulised citric acid in serial dilutions, Nebulised ATP solution in serial dilutions, Nebulised TRPA1 agonist solution in serial dilutions
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Refractory Chronic Cough
A Phase Ib/II Clinical Study in Patients With Refractory Chronic Cough
This study is a multicenter, randomized, double-blind, placebo-controlled Phase Ib/II clinical trial to evaluate the effectiveness, safety, tolerability and pharmacokinetics (PK) of TCR1672 Tablets in patients with refractory…
- Trial name
- NCT06213363
- Testing
- TCR1672 tablet
- Volunteers
- 72 people
- Sponsor
- Beijing Tide Pharmaceutical Co., Ltd
Chronic Cough
A Study of Gefapixant (MK-7264) in Adult Participants With Chronic Cough (MK-7264-030)
The primary objectives of this study are to evaluate the efficacy of gefapixant (MK-7264) in reducing cough frequency as measured over a 24-hour period, and to determine the safety and tolerability of gefapixant.
- Trial name
- NCT03449147
- Testing
- Gefapixant 15 mg BID, Gefapixant 45 mg BID
- Where
- 171 sites in United States, Australia and 18 more
- Volunteers
- 1,317 people
- Sponsor
- Merck Sharp & Dohme LLC
Chronic Cough
The Real-world Treatment Satisfaction by Gefapixiant in RCC
Chronic cough has a high global prevalence and it is refractory to such treatments by approximately 20% of patients. Gafapixant is a P2X3 receptor antagonist that has demonstrated the reduction of cough in patients with…
- Trial name
- NCT06542484
- Testing
- Gefapixant Citrate
- Where
- 2 sites in Japan
- Volunteers
- 63 people
- Sponsor
- Nagoya City University
Chronic Cough
An Observational Study Using Novel Questionnaire to Characterize Cough Phenotypes in Patients With Chronic Cough
Cough has previously been described by the type of cough you have ie such as wet, dry, and chesty, and also by its features such as how often you are coughing its,intensity, and severity, but never has the varying patterns of…
- Trial name
- NCT06376448
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Hull University Teaching Hospitals NHS Trust
COPD, Chronic Obstructive Pulmonary Disease
Effect of BDP/Formoterol/G on Cough Efficacy in Moderate to Severe COPD Patients (EFFICACE)
This prospective, single centre, 8 weeks, open-label study is designed to evaluate in real-life the effect of triple Beclometasone/Formoterol/Glycopyrronium (BDP/F/G) therapy on cough efficacy, assessed by cough peak flow (CPF)…
- Trial name
- EFFICACE (NCT05114434)
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Parma
Chronic Cough (CC), Laryngeal Disease
Efficacy of Intramuscular Steroid Injection for Chronic Cough.
The primary goal of this study is to test the hypothesis that injecting steroid intramuscularly is an effective treatment for unexplained chronic cough.
- Conditions
- Chronic Cough (CC), Laryngeal Disease, Coughing
- Trial name
- NCT06634823
- Testing
- Triamcinolone Acetonide Injectable Suspension, Saline injection
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Medical University of South Carolina
Chronic Obstructive Pulmonary Disease, Postural; Defect
An Investigation of the Cervical Region Biomechanics in Patients With Chronic Obstructive Pulmonary Disease
The aim of this study is to investigate cervical region biomechanics, muscle performance and respiratory muscle strength in patients with Chronic Obstructive Pulmonary Disease (COPD) compared to healthy subjects.
- Conditions
- Chronic Obstructive Pulmonary Disease, Postural; Defect, Cervical Pain, Cough
- Trial name
- NCT06246370
- Where
- Turkey (Türkiye)
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Chronic Cough
A Trial of HRS-2261 in Healthy Subjects After Single and Multiple Oral Administration
This is a first-in-human study that will investigate the safety, tolerability and pharmacokinetics of single and multiple ascending doses of HRS-2261 using a double blind, placebo controlled, randomized study design.
- Trial name
- NCT05274516
- Where
- China
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Guangdong Hengrui Pharmaceutical Co., Ltd
Chronic Obstructive Pulmonary Disease
A Study to Assess the Efficacy of XEN-D0501 in Reducing the Cough Frequency in Patients With COPD
The purpose of this study is to determine the effectiveness of XEN-D0501 over placebo in reducing the daytime cough frequency in patients with chronic obstructive pulmonary disease (COPD).
- Trial name
- NCT02233686
- Testing
- XEN-D0501
- Where
- United Kingdom
- Volunteers
- 27 people
- Sponsor
- Xention Ltd
Endometriosis Related Pain, Overactive Bladder
Study on the Safety of Drug BAY1817080 at Different Doses and the Way the Body Absorbs and Eliminates the Drug in Japanese Healthy Adult Male Participants
Researchers in this study want to learn about the safety of drug BAY1817080 at different doses and the resulting blood levels of the study drug in Japanese healthy adult male participants.
- Conditions
- Endometriosis Related Pain, Overactive Bladder, Diabetic Neuropathic Pain, Refractory or Unexplained Chronic Cough
- Trial name
- NCT04265781
- Testing
- BAY1817080
- Where
- Japan
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Bayer
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
Cough
Hull Airway Reflux Questionnaire Scores Following Cough Treatment
The aim of this study is to have those patients taking part in the Clinical trial-: A Multicentre, Double-Blind, Placebo-Controlled, Pivotal Study of the Efficacy and Safety of Oral Theobromine in the Management of Cough.
- Trial name
- NCT01515280
- Where
- United Kingdom
- Volunteers
- 57 people
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Cough
Effect of Oral Procaterol on Postinfectious Persistent Cough
The purpose of this study is to investigate the effectiveness of oral procaterol in treatment of non-asthmatic patients who suffer from persistent cough following upper respiratory tract infection (URTI).
- Trial name
- NCT02349919
- Testing
- Procaterol
- Where
- Thailand
- Volunteers
- 74 people
- Sponsor
- Mahidol University
Chronic Obstructive Pulmonary Disease, Urinary Incontinence
Urinary Incontinence Amongst Women With Chronic Obstructive Pulmonary Disease
The primary aim of the study is to investigate whether pelvic floor muscle training or cough-suppression therapy reduces symptoms of urinary incontinence amongst women with chronic obstructive pulmonary disease grade 1-4 (mild to…
- Trial name
- UriCO (NCT02614105)
- Testing
- Pelvic floor muscle training, Cough-suppression therapy, Control
- Where
- 2 sites in Norway
- Volunteers
- 35 people
- Sponsor
- Ostfold Hospital Trust
COPD (Chronic Obstructive Pulmonary Disease), Artificial Intelligence
A Prospective, Multicenter, Portable Pulmonary Function Comparison Study Aimed at Evaluating the External Clinical Validation of the Chronic Obstructive Pulmonary Disease Auxiliary Diagnostic Software LH-002 (Version: 2.0.0) in Clinical Diagnosis Accuracy
Chronic Obstructive Pulmonary Disease (COPD) is widely underdiagnosed in low- and middle-income countries and regions, due to the lack of accessible tools.
- Conditions
- COPD (Chronic Obstructive Pulmonary Disease), Artificial Intelligence, Cough, Diagnosis
- Trial name
- NCT07888712
- Where
- China
- Volunteers
- 466 people
- Sponsor
- Ruijin Hospital
Asthma in Children, Protracted Bacterial Bronchitis
Biomarkers and Respiratory Omics as New CHildren Opportunities - Study of Clinical Outcomes and Predictivity Evaluation
The goal of this observational study is to improve the identification of biomarkers that predict disease progression and to assess the effectiveness of current therapies in children with asthma and protracted bacterial…
- Conditions
- Asthma in Children, Protracted Bacterial Bronchitis, Chronic Cough
- Trial name
- BRONCHOSCOPE (NCT07232550)
- Testing
- fiberoptic bronchoscopy, blood sample collection, Respiratory functional tests
- Where
- Poland
- Volunteers
- 160 people
- Sponsor
- Medical University of Warsaw
Chronic Obstructive Pulmonary Disease
Efficacy of DNK333 in Patients With COPD and Cough
This study evaluates the efficacy and safety of two weeks treatment of DNK333 in patients with COPD and cough.
- Trial name
- NCT01287325
- Testing
- DNK333 100 mg twice daily
- Where
- 2 sites in Netherlands, United Kingdom
- Volunteers
- 28 people
- Sponsor
- Novartis
Delirium, Confusion
Improving Safety of Diagnosis and Therapy in the Inpatient Setting
To improve the safety of diagnosis and therapy for a set of conditions and undifferentiated symptoms for hospitalized patients, the investigators will employ a set of methods and tools from the disciplines of systems engineering…
- Conditions
- Delirium, Confusion, Mental Status Change, Back Pain
- Trial name
- PSLL2-0 (NCT04393909)
- Testing
- Diagnostic Uncertainty Educational Curriculum, Diagnostic Timeout, Patient Diagnostic (Dx) Questionnaire
- Where
- United States
- Volunteers
- 700 people
- Sponsor
- Brigham and Women's Hospital