Clinical trials: Obstructive Ventilation Disorder
Chronic Obstructive Pulmonary Disease
Efficacy of Helium/Oxygen Compared to Air/Oxygen in Severe Exacerbation of Chronic Obstructive Pulmonary Disease (COPD)
The primary objective of the study is to evaluate the efficacy of Helium/Oxygen (He/O2) 78%/22% compared to a conventional Air/O2 mixture in reducing endotracheal intubation rate and mortality in patients with severe hypercapnic…
- Trial name
- ECHO/ICU (NCT01155310)
- Testing
- Helium/Oxygen 78%/22%, Air/Oxygen
- Where
- 16 sites in Belgium, France and 4 more
- Volunteers
- 446 people
- Sponsor
- Air Liquide Santé International
Obstructive Sleep Apnea-hypopnea Syndrome (OSAHS)
Study of the Effect of an Elastic Compression Medical Device, on Water Balance Change in Healthy Subjects
Obstructive sleep apnea-hypopnea syndrome (OSAHS) is characterized by the occurrence of abnormally frequent episodes of interrupted ventilation (apnea) or significant reduction of ventilation (hypopnea) during sleep.
- Trial name
- NCT04911725
- Testing
- Elastic Compression Prototype
- Where
- France
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Laboratoires Innothera
Obstructive Sleep Apnea
Treatment of Obstructive Sleep Apnea (OSA) With the da Vinci® SP™ Surgical System
It is a prospective, single center, single-arm clinical study to enroll a maximum of 25 subjects.
- Trial name
- NCT04795817
- Testing
- Transoral Robotic Surgery
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Intuitive Surgical
Sleep Apnea, Obstructive
Evaluation of a Health Dashboard Intervention to Improve Engagement With CPAP Therapy in PAP-Naïve Patients: Project Neo
This is a prospective, open-label study to evaluate the effectiveness of providing a dashboard with merged health metrics of CPAP (continuous positive airway pressure/ PAP) usage, self-reported sleepiness, blood pressure (BP) and…
- Trial name
- NCT04912635
- Testing
- Neo App
- Where
- Australia
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- ResMed
Obstructive Sleep Apnea
PSG Validation of MATRx Plus AHI
Obstructive sleep apnea (OSA) is a common disease that carries significant risks for cardiovascular disease, mortality, and economic costs.
- Trial name
- NCT03627169
- Testing
- MATRx plus
- Where
- Canada
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Zephyr Sleep Technologies
Obstructive Sleep Apnea, Obesity
Obstructive Sleep Apnea Master Protocol GPIF: A Study of Tirzepatide (LY3298176) in Participants With Obstructive Sleep Apnea
The purpose of this study is to evaluate the effect and safety of tirzepatide in participants with moderate to severe obstructive sleep apnea and obesity who are both unwilling or unable to use Positive Airway Pressure (PAP)…
- Trial name
- SURMOUNT-OSA (NCT05412004)
- Testing
- Tirzepatide
- Where
- 58 sites in United States, Australia and 8 more
- Volunteers
- 469 people
- Sponsor
- Eli Lilly and Company
Pediatric Obstructive Sleep Apnea, Down Syndrome (DS)
Pediatric Down Syndrome Post-Approval Study
The purpose of this Post Approval research study is to assess ongoing safety and effectiveness of the Inspire therapy in adolescents and young adults (age 13-18) with Down syndrome and severe sleep apnea.
- Trial name
- NCT06851338
- Testing
- Hypoglossal Nerve Stimulation
- Where
- 6 sites in United States
- Volunteers
- 60 people
- Sponsor
- Inspire Medical Systems, Inc.
Pulmonary Disease, Chronic Obstructive
Six-Minute Walk Test Comparing Helium/Oxygen to Nitrogen/Oxygen for COPD Rehabilitation
The purpose of this study is to evaluate effects of inspired gas mixtures on the distance walked by patients with severe Chronic Obstructive Pulmonary Disease (COPD) during a Six-Minute Walk test.
- Trial name
- rehabilitate (NCT01355809)
- Testing
- Inhalation gas, Inhalation Nitrogen/Oxygen, Inhalation Helium/Oxygen
- Where
- Germany
- Volunteers
- 3 people
- Sponsor
- Air Liquide SA
Scientific Terminology Chronic Obstructive Pulmonary Disease (COPD), Laymen Terminology Chronic Bronchitis and Emphysema
A 4 Week Study to Investigate the Safety and Tolerability of AZD5069 in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
The purpose of this study is the evaluate the safety and tolerability of AZD5069 in patients with Chronic Obstructive Pulmonary Disease
- Trial name
- CIRRUS (NCT01233232)
- Testing
- AZD5069 50mg, AZD5069 80mg
- Where
- 8 sites in Bulgaria, Germany and 2 more
- Volunteers
- 109 people
- Sponsor
- AstraZeneca
Asthma
Study of Safety of QAW039 in Patients With Asthma Inadequately Controlled on Standard-of-care Asthma Treatment
This study was a 2-treatment period, randomized, multicenter parallel-group study. The overall purpose of this study was to provide long- term safety data for fevipiprant (QAW039) (Dose 1 and Dose 2), compared with placebo, when…
- Trial name
- NCT03052517
- Testing
- QAW039 150 mg, QAW039 450 mg
- Where
- 347 sites in United States, Argentina and 40 more
- Volunteers
- 2,538 people
- Sponsor
- Novartis Pharmaceuticals
Obstructive Sleep Apnea
Clinical Evaluation of an Apnea Index for Diagnosis and Screening of Obstructive Sleep Apnea (OSA)
The study is designed to compare the apnea event recognition capability of the Capnostream 20 with investigational software to polysomnograph recordings scored by a trained analyst.
- Trial name
- NCT01010438
- Where
- 3 sites in Israel
- Volunteers
- 59 people
- Sponsor
- Oridion
Sleep Apnea
Modified AutoSet Device vs Existing AutoSet Device, the Assessment of Efficacy and Subjective Comfort of the Treatment.
The purpose of this study is to determine if the performance of the modified AutoSet device is equivalent or better than the existing AutoSet device (VPAP Auto) in the efficacy of the treatment and the subjective comfort.
- Trial name
- NCT00906958
- Testing
- Nexus Flow Generator, VPAP Flow Generator 25
- Where
- Australia
- Volunteers
- 20 people
- Sponsor
- ResMed
Asthma
A Long-term Safety Study of QVM149 in Japanese Patients With Asthma
The purpose of this study is to provide long term safety data of QVM149 in Japanese patients with asthma for the registration of QVM149 in Japan.
- Trial name
- NCT03100825
- Testing
- QVM149
- Where
- 25 sites in Japan
- Volunteers
- 96 people
- Sponsor
- Novartis Pharmaceuticals
Asthma
Bronchodilator Effects and Safety of Glycopyrronium Bromide (25 ug and 50 ug o.d.) in Asthma
The purpose of this trial is to characterize the bronchodilator effects and safety of 25 ug and 50 ug o.d. NVA237 (glycopyrronium bromide) doses compared to placebo in asthma patients
- Trial name
- NCT03137784
- Testing
- NVA237 (glycopyrronium bromide)
- Where
- 21 sites in United States, Belgium and 4 more
- Volunteers
- 148 people
- Sponsor
- Novartis Pharmaceuticals
Pulmonary Disease, Chronic Obstructive, Airflow Obstruction, Chronic
In-home Evaluation of a Noninvasive Open Ventilation System in Patients With Severe Respiratory Insufficiency
The Breathe NIOV™ System will reduce the work of breathing in subjects with chronic respiratory insufficiency who require long-term oxygen therapy (LTOT).
- Conditions
- Pulmonary Disease, Chronic Obstructive, Airflow Obstruction, Chronic, Chronic Obstructive Airway Disease, Chronic Obstructive Lung Disease
- Trial name
- NCT01347931
- Testing
- NIOV System, Standard Oxygen Cannula
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Breathe Technologies, Inc.
Hypercapnic Respiratory Failure, Chronic Obstructive Pulmonary Disease
Clinical Stabilization of Hypercapnia: NIPPV v HVNI
This study will evaluate the ability of High Velocity Nasal Insufflation [HVNI] to effect ventilation and related physiologic responses in hypercapnic patients when compared to noninvasive positive pressure ventilation [NIPPV].
- Conditions
- Hypercapnic Respiratory Failure, Chronic Obstructive Pulmonary Disease, Dyspnea, Hypercapnic Acidosis
- Trial name
- HYPERACT (NCT04709562)
- Testing
- High Velocity Nasal Insufflation (HVNI), Noninvasive Positive Pressure Ventilation (NIPPV)
- Where
- 7 sites in United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Vapotherm, Inc.
Emphysema, COPD
Clinical Trial to Evaluate the Safety and Effectiveness of the IBV® Valve System for the Treatment of Severe Emphysema
This trial is for men and women between the ages of 40 and 74 who have a confirmed diagnosis of emphysema. The objective of the trial is to determine the safety and effectiveness of the IBV Valve at redirecting airflow from…
- Trial name
- IBV®Valve (NCT00475007)
- Testing
- IBV® Valve System
- Where
- 34 sites in United States
- Volunteers
- 277 people
- Sponsor
- Olympus Corporation of the Americas
Apnea, Sleep
Radiofrequency Ablation for Multi-level Obstructive Sleep Apnea: A Single-arm, Multicenter Study
The United States is currently experiencing an increase in the incidence and prevalence of obstructive sleep apnea (OSA). With prevalence in middle-aged adults of 2 to 4% of the population, untreated OSA has been implicated in…
- Trial name
- NCT02349893
- Testing
- RFA treatment
- Where
- 6 sites in United States
- Volunteers
- 56 people
- Sponsor
- Olympus Surgical Technologies Europe
Obstructive Sleep Apnea
US Clinical Study of the Apnex Medical Hypoglossal Nerve Stimulation (HGNS) System to Treat Obstructive Sleep Apnea
The overall goal of the study is to evaluate the safety, efficacy and therapy settings of the Hypoglossal Nerve Stimulation (HGNS) System for stimulating the hypoglossal nerve to help maintain airway opening in subjects with…
- Trial name
- NCT01211444
- Testing
- HGNS Treatment
- Where
- 4 sites in United States
- Volunteers
- 20 people
- Sponsor
- Apnex Medical, Inc.
Obstructive Sleep Apnea
TheraPAP Equivalence Crossover Study
The present study, TheraEquivalence, is a Phase 2 crossover study designed to examine the efficacy and safety of TheraPAP (TPAP) vs. CPAP alone in the treatment of OSA.
- Trial name
- NCT06238362
- Testing
- TPAP, CPAP
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- SleepRes Inc.