Clinical trials: Airway Obstruction
Chronic Rhinitis, Chronic Pharyngitis
Efficacy and Safety of High-Concentration 35 kDa Hyaluronan Gel for Chronic Nasopharyngitis
This is a prospective, single-arm, open-label, pilot clinical study to evaluate the efficacy and safety of nasopharyngeal administration of 13.6% high-concentration 35 kDa hyaluronan (HA35) care gel in subjects with chronic…
- Conditions
- Chronic Rhinitis, Chronic Pharyngitis, Nasopharyngitis, Posterior Pharyngeal Inflammation
- Trial name
- HA35 (NCT07568548)
- Testing
- 13.6% High-Concentration 35 kDa Hyaluronan (HA35) Nasopharyngeal Care Gel
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Nakhia Impex LLC
Airway Obstruction, Asthma
Effects of Combined Respiratory Muscle Training and Steam Inhalation
The purpose of this investigation is to obtain more information on the efficacy and safety of respiratory training methods with WellO2 in patients with asthma and COPD.
- Conditions
- Airway Obstruction, Asthma, COPD
- Trial name
- NCT04584398
- Testing
- Respiratory muscle training with steam inhalation
- Where
- Finland
- Volunteers
- 60 people
- Sponsor
- WellO2 Oy
Asthma, Airway Obstruction
Single-dose Crossover Study to Investigate Pharmacodynamics of AZD3199
The purpose of this study is to investigate the pharmacodynamics of single doses of AZD3199 in asthmatic patients.
- Trial name
- NCT00736489
- Testing
- AZD3199, Formoterol
- Where
- 4 sites in Denmark, Sweden
- Volunteers
- 37 people
- Sponsor
- AstraZeneca
Influenza
Phase 3 Efficacy and Safety Study of Favipiravir for Treatment of Uncomplicated Influenza in Adults - T705US316
The purpose of this study is to determine if favipiravir is effective in reducing the time to resolution of influenza symptoms.
- Trial name
- NCT02026349
- Testing
- favipiravir
- Where
- 225 sites in United States, Australia and 12 more
- Volunteers
- 860 people
- Sponsor
- MDVI, LLC
Obstruction; Airway, With Asthma
Impedance Pneumography Measurement During Acute Airway Obstruction and Recovery Phase in Young Children
The purpose of this study is to evaluate the association of signals recorded and analysed with Ventica® LFTS in infants and preschoolers during acute airway obstruction/asthma exacerbation and recovery thereof for changes in the…
- Trial name
- NCT03488303
- Where
- Croatia
- Volunteers
- 30 people
- Sponsor
- Revenio Research
Common Cold, Pharyngitis
Placebo and Active Controlled Study to Assess Efficacy and Tolerability of Aspirin Plus Pseudoephedrine
The purpose of this study is compare efficacy and tolerability of a fixed combination, containing 500 mg Acetylsalicylic acid and 30 mg Pseudoephedrine, in comparison to its single components in patients with sore throat and…
- Trial name
- NCT01062360
- Testing
- Acetylsalicylic Acid (Aspirin Complex, BAYE4465) + Pseudoephedrine, Acetylsalicylic Acid (Aspirin, BAYE4465), Pseudoephedrine
- Where
- 59 sites in United States, Italy and 2 more
- Volunteers
- 1,016 people
- Sponsor
- Bayer
Airway Obstruction, Apnea
Effectiveness of Continuous Negative External Pressure in Preventing Upper Airway Impairment During Routine Colonoscopy
The primary goal of this study is to determine the effectiveness and safety of delivering continuous negative external pressure (cNEP) to the upper airway as a means of preventing episodes of respiratory impairment (RI) such as…
- Conditions
- Airway Obstruction, Apnea, Hypopnea
- Trial name
- NCT01895062
- Testing
- Airway Management System (AMS)
- Where
- United States
- Volunteers
- 54 people
- Sponsor
- 5i Sciences, Inc.
Nasal Obstruction
LATERA-OFFICE Study
Prospective, multicenter, nonrandomized, single-arm controlled study to obtain outcomes data in participants with severe to extreme class NOSE scores who are undergoing placement of the Spirox Latera Implant with or without…
- Trial name
- NCT02964312
- Testing
- Nasal Implant
- Where
- 9 sites in United States
- Volunteers
- 166 people
- Sponsor
- Spirox, Inc.
Central Airway Obstruction
Paclitaxel-Coated Pulmonary Balloon for the Treatment of Benign Airway Stenosis
The goal of this Prospective Trial of Paclitaxel-Coated Pulmonary Balloon for the Treatment of Benign Airway Obstruction (OXYGEN-1) is to evaluate clinical safety and potential efficacy of the Airiver Pulmonary DCB in the…
- Trial name
- NCT05895305
- Testing
- Paclitaxel-Coated Pulmonary Balloon Catheter
- Where
- Georgia
- Volunteers
- 45 people
- Sponsor
- Airiver Medical, Inc.
Nasal Obstruction
The Vivaer Procedure for Treatment of the Septal Swell Bodies (SWELL)
Post-market study to access the clinical use of the Vivaer Arc Stylus to treat Septal Swell Bodies (SSB).
- Trial name
- SWELL (NCT05099263)
- Testing
- Vivaer Arc Stylus
- Where
- 9 sites in United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Aerin Medical
Malignant Airway Obstruction Secondary to Non-small Cell Lung Cancer
Broncho-Adventitial Delivery of Paclitaxel to Extend Airway Patency in Malignant Airway Obstruction Patients
Assess the safety and feasibility of local oncological drug delivery into the bronchial wall after recanalization of subjects with malignant airway obstruction. Safety and feasibility (technical success) will be assessed.
- Trial name
- BROADWAY (NCT02066103)
- Testing
- Paclitaxel
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- Mercator MedSystems, Inc.
Pulmonary Disease, Chronic Obstructive, Pulmonary Emphysema
PROCHYMAL™ (Human Adult Stem Cells) for the Treatment of Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
The objective of the present study is to establish the safety and efficacy of multiple administrations of Prochymal™(ex-vivo cultured human adult mesenchymal stem cells) in participants with moderate to severe chronic obstructive…
- Conditions
- Pulmonary Disease, Chronic Obstructive, Pulmonary Emphysema, Chronic Bronchitis
- Trial name
- NCT00683722
- Testing
- Prochymal™
- Where
- 6 sites in United States
- Volunteers
- 62 people
- Sponsor
- Mesoblast, Inc.
Nasal Airway Obstruction
Vivaer® Procedure for Treatment of Nasal Airway Obstruction Study
The purpose of this study is to compare the Vivaer procedure with radiofrequency (RF) energy to sham procedure for treatment of nasal airway obstruction (NAO).
- Trial name
- VATRAC (NCT04549545)
- Testing
- Vivaer ARC Stylus
- Where
- 12 sites in United States
- Volunteers
- 119 people
- Sponsor
- Aerin Medical
Central Airway Stenosis
Vibration Response Imaging (VRI) in Patients That Are Undergoing Pulmonary Interventional Procedure
Vibration response imaging (VRI) technology, provides a radiation-free dynamic image of the lung, by visualizing vibration energy emitted during the respiration cycle (lung sounds).
- Trial name
- NCT00672893
- Testing
- Vibration Response Imaging
- Where
- 5 sites in United States, France and 2 more
- Volunteers
- 200 people
- Sponsor
- Deep Breeze
Mechanical Ventilation, Pneumonia
Removal of Endotracheal Tube Secretions Comprehensively Until Extubation
The purpose of this study is to measure secretion accumulation within endotracheal tubes of mechanically ventilated patients and test the efficacy, safety and clinical impact of removing the secretions using novel airway…
- Trial name
- RESCUE (NCT00663637)
- Testing
- CAM (Complete Airway Management) Catheters
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- O. M. Neotech, Inc.
Nasal Valve Collapse, Nasal Breathing
Latera RCT - Latera vs. Sham Control for Lateral Nasal Valve Collapse
The primary objective of the LATERA RCT is to demonstrate the superiority of the Latera Implant to improve nasal breathing, compared with a Sham Control procedure.
- Trial name
- NCT03400787
- Testing
- Latera Implant
- Where
- 11 sites in United States
- Volunteers
- 137 people, healthy volunteers welcome
- Sponsor
- Spirox, Inc.
Sleep Disorders, Congestion, Nasal
Exploratory Subjective Sleep Study of a Prototype Nasal Dilator
The purpose of this exploratory study is to evaluate the subjective measures of congestion and sleep quality in subjects who suffer from chronic nasal congestion and report trouble with their sleep.
- Trial name
- NCT01122849
- Testing
- Prototype Nasal Dilator, Marketed Nasal Strip
- Where
- 2 sites in United States
- Volunteers
- 61 people
- Sponsor
- GlaxoSmithKline
Nasal Congestion and Inflammations
Safety and Effectiveness of Sonu for Pediatric Nasal Congestion
To demonstrate the safety and effectiveness of Sonu for the treatment of pediatric patients with moderate to severe nasal congestion.
- Trial name
- NCT06773013
- Testing
- Acoustic Resonance (Sound) Therapy
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- Third Wave Therapeutics
Tonsillar Hypertrophy, Upper Airway Obstruction
Safety and Efficacy of the Irreversible Electroporation (IRE) System for Adenotonsillar Hypertrophy in Children
This is a multi-center, prospective, open-label, traditional feasibility study with a before-after study design. The study is designed to evaluate the safety and efficacy of an Irreversible Electroporation (IRE) System for the…
- Trial name
- NCT06960239
- Testing
- IRE System
- Where
- 2 sites in Romania, Uzbekistan
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- ENTire Medical Ltd.
Nasal Congestion, Non-allergic Rhinitis
Investigation of Kinetic Oscillation Stimulation by the Chordate System S101 in the Treatment of Non Allergic Rhinitis
This is an interventional, multicenter, double-blind, placebo-controlled trial in which patients diagnosed with non-allergic rhinitis will be randomized to either intranasal stimulation, or placebo treatment with the Chordate…
- Trial name
- KOSNAR (NCT03399721)
- Testing
- Chordate S101
- Where
- 13 sites in Czechia, Finland and 4 more
- Volunteers
- 279 people
- Sponsor
- Chordate Medical