Clinical trials: Nasal Obstruction
Chronic Sinusitis, Nasal Obstruction
Effect of Tranexamic Acid on Postoperative Bleeding Following Sinus and Nasal Surgery
The purpose of the research is to assess the effectiveness of a dose of intravenous tranexamic acid (TXA) given intraoperatively to reduce postoperative bleeding after endoscopic sinus or nasal surgery (e.g.
- Conditions
- Chronic Sinusitis, Nasal Obstruction, Turbinate; Hypertrophy Mucous Membrane, Deviated Nasal Septum - Congenital
- Trial name
- NCT04754230
- Testing
- Tranexamic Acid 1,000 Mg/10 mL (100 Mg/mL) INTRAVEN VIAL (ML)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Stanford University
Nasal Congestion
The Safety and Efficacy of a SinuSonic Intervention
This study aims to test the safety and effectiveness of the SinuSonic device on adults with moderate to severe nasal congestion.
- Trial name
- NCT03906968
- Testing
- SinuSonic Device
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Medical University of South Carolina
Rhinitis
Intranasal SB-705498 in Allergic Rhinitis (AR) Patients
This study is designed to look at the affect of SB-705498 on allergic rhinitis symptoms induced by an allergen chamber challenge.
- Trial name
- NCT01424397
- Testing
- SB-705498, FP
- Where
- Austria
- Volunteers
- 70 people
- Sponsor
- GlaxoSmithKline
Obstructive Sleep Apnea, Obesity
Effect of Nasal Positive Airway Pressure Versus Standard Care on Oxygenation and Ventilation During Propofol-based Sedation for Colonoscopy in Patients With High Risk of Airway Obstruction
The purpose of this study is to to compare oxygenation and ventilation on spontaneously ventilating obese patients or those with diagnosed or undiagnosed Obstructive sleep apnea (OSA) undergoing day colonoscopy under Propofol…
- Trial name
- NCT05524220
- Testing
- Standard care with a facemask., SuperNO2VA™EtCO2 (Nasal Oxygenating Ventilating Apparatus)
- Where
- United States
- Volunteers
- 139 people
- Sponsor
- The University of Texas Health Science Center, Houston
Nasal Obstruction
A New Treatment for Mechanical Nasal Obstruction
The research team has developed a prototype for an investigational mechanical nasal dilator and the investigators aim to evaluate its efficacy.
- Trial name
- NCT03456115
- Testing
- Mechanical nasal dilator
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Nasal Obstruction
Comparison of a Septal Stapler to Suture Closure in Nasal Septoplasty
The primary objective of this study is to determine if there is a time savings in the operating room by using a septal stapler instead of suture in closure of primary septoplasty.
- Trial name
- NCT01541839
- Testing
- Septal Stapler
- Where
- Canada
- Volunteers
- 16 people
- Sponsor
- University of Alberta
Chronic Migraine
Use of the Tx360 Nasal Applicator in the Treatment of Chronic Migraine
Migraine imposes a substantial burden on patients in terms of diminished daily functioning, quality of life, and financial loss.
- Trial name
- Tx360 (NCT01709708)
- Testing
- Marcaine, Saline
- Where
- 2 sites in United States
- Volunteers
- 41 people
- Sponsor
- Tian Medical Inc.
Nasal Airway Obstruction
InFlux System for Nasal Breathing Improvement
Pilot Study of the Aerin Medical Wand used for Improvement in Nasal Breathing
- Trial name
- NCT01960816
- Testing
- Procedure: thermal coagulation of tissue in the nasal airway
- Where
- 2 sites in United States
- Volunteers
- 33 people
- Sponsor
- Aerin Medical
Nasal Congestion
Functional Magnetic Resonance Imaging (fMRI) Study of Nasal Strips in Nasal Congestion
The aim of the study is to evaluate the effect of the nasal strip (relative to the placebo strip) on the nasal passages using anatomical MRI scans and to demonstrate the effect of the strip on breathing correlated cortical…
- Trial name
- NCT02275364
- Testing
- Test strip, Nasal spray
- Where
- United Kingdom
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Nasal Obstruction
Spirox Latera™ Implant Support of Lateral Nasal Wall Cartilage (LATERAL-OR) Study
This study is being conducted to obtain outcomes data in subjects with severe to extreme class NOSE scores undergoing placement of the Spirox Latera Implant with or without concurrent septoplasty and/or turbinate reduction…
- Trial name
- NCT02952313
- Testing
- Nasal Implant
- Where
- 12 sites in United States
- Volunteers
- 113 people
- Sponsor
- Spirox, Inc.
Nasal Airway Obstruction
Novapak Prospective Observational Clinical Trial
The Novapak study is a prospective, observational, multi-site, non-controlled, non-randomized, case-series, with a 2 week and 1-month follow-up in adults undergoing nasal/sinus surgery with Novapak Nasal Sinus Packing and Stent…
- Trial name
- Novapak (NCT05747014)
- Testing
- Novapak Nasal Sinus Packing and Stent
- Where
- 4 sites in United States, Canada
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Medtronic Surgical Technologies
Chronic Sinusitis, Nasal Polyps
Steroid-Releasing S8 Sinus Implant for Recurrent Nasal Polyps
The RESOLVE Study is a randomized controlled trial with the S8 Sinus Implant in 100 chronic sinusitis patients with recurrent nasal polyps.
- Trial name
- RESOLVE (NCT01732536)
- Testing
- S8 Sinus Implant, Mometasone furoate nasal spray
- Where
- 19 sites in United States
- Volunteers
- 100 people
- Sponsor
- Intersect ENT
Sleep Disordered Breathing, Congestion, Nasal
To Characterize the Performance of the Nasal Dilator Strip in Lowering Nasal Resistance During Sleep, Promoting Nasal Route Breathing and Reducing the Signs and Symptoms of Sleep Disordered Breathing in a Group of Chronic Nocturnal Nasal Congestion Sufferers Who Report Trouble With Their Sleep.
To characterize the performance of the nasal dilator strip in lowering nasal resistance during sleep, promoting nasal route breathing and reducing the signs and symptoms of sleep disordered breathing in a group of chronic…
- Trial name
- NCT03105297
- Testing
- Prototype nasal dilator strip, No strip
- Where
- Australia
- Volunteers
- 91 people
- Sponsor
- GlaxoSmithKline
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
Upper Respiratory Tract Infection, Nasal Congestion
Evaluation of Efficacy and Safety of Tablets of Paracetamol, Dimethindene Maleate and Phenylephrine Hydrochloride in Reducing Symptoms of Common Cold and Flu
The study is a clinical evaluation of an over the counter (OTC) combination product containing paracetamol (500 mg), dimethindene maleate (1 mg), phenylephrine hydrochloride (10 mg) compared to paracetamol (500 mg) alone in the…
- Conditions
- Upper Respiratory Tract Infection, Nasal Congestion, Rhinorrhea, Sneezing
- Trial name
- NCT01448057
- Testing
- Paracetamol (500 mg)/dimethindene maleate (1 mg)/ phenylephrine hydrochloride (10 mg) tablets, Paracetamol (500 mg) tablets
- Where
- 6 sites in Brazil
- Volunteers
- 341 people
- Sponsor
- Novartis
Nasal Congestion and Inflammations, Sinus Congestion Chronic
Effects of SinuSonic on Psychological and Physical Well-Being
The goal of this clinical trial is to evaluate the effects of using the SinuSonic on psychological and physical well-being in adults who have nasal/sinus congestion.
- Trial name
- NCT06268730
- Testing
- SinuSonic
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- University of North Carolina, Chapel Hill
Nasal Obstruction Present Finding
Effectiveness of Oxymetazoline Added on Nasal Steroid in Rhinitis With Persistent Nasal Obstruction
Background Allergic rhinitis is a common health problem with a worldwide prevalence is 10-25%, and poses significant impact on the quality of life of the patients.
- Trial name
- NCT01847131
- Testing
- oxymetazoline
- Where
- Thailand
- Volunteers
- 50 people
- Sponsor
- Mahidol University
Sleep Apnea, Obstructive, Hypotonia
Pilot Study of a Self-Supporting Nasopharyngeal Airway in Hypotonia
Children with hypotonic upper airway obstruction have a high prevalence of severe obstructive sleep apnea, which if not treated has significant clinical consequence.
- Conditions
- Sleep Apnea, Obstructive, Hypotonia, Child, Only
- Trial name
- ssNPA (NCT04846400)
- Testing
- ssNPA
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- University of Michigan
Nasal Obstruction
Quality of Life Impact of Nasal Airway Treatment With Aerin Medical Device
Evaluation of long-term (5-year) quality of life after nasal airway obstruction treatment with the Aerin Vivaer Stylus
- Trial name
- NCT03290300
- Testing
- Vivaer Stylus
- Where
- 8 sites in United States
- Volunteers
- 39 people
- Sponsor
- Aerin Medical
Congestion, Nasal
A Pivotal Study to Assess the Effectiveness of Nasal Dilator (Breathe Right Nasal Strips)
This randomized, double-blind, parallel group, placebo-controlled study assessed subjective measures of nasal airway breathing immediately after application in the morning upon awakening after use of breathe right nasal strips…
- Trial name
- NCT03549130
- Testing
- Breathe Right Tan (small/medium) nasal strips
- Where
- 2 sites in United States
- Volunteers
- 130 people
- Sponsor
- GlaxoSmithKline