Clinical trials: Obstructive Ventilation Disorder
Sleep Apnea, Obstructive, Sleep Apnea Syndromes
Continuous Positive Airway Pressure (CPAP) After Adenotonsillectomy in Children
Obstructive sleep-disordered breathing (SDB) affects 2-3% of children and may lead to problems with nighttime sleep and daytime behavior, learning, sleepiness, and mood.
- Conditions
- Sleep Apnea, Obstructive, Sleep Apnea Syndromes, Child Behavior Disorders, Attention Deficit Disorder With Hyperactivity
- Trial name
- NCT01554527
- Testing
- CPAP treatment, No CPAP treatment
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- University of Michigan
Sleep Apnea, Obstructive
Evaluation of Swallowing in Patients With Obstructive Sleep Apnea
The purpose of this study is to test the hypothesis that obstructive sleep apnea syndrome is associated with deviant pharyngeal swallowing function, using clinical, endoscopical and manometric evaluation.
- Trial name
- NCT01335594
- Testing
- clinical, endoscopical and manometric evaluation
- Where
- Brazil
- Volunteers
- 21 people
- Sponsor
- Luciana Almeida Moreira da Paz Oliveira
Obstructive Sleep Apnea
Oropharyngeal Exercises to Treat Obstructive Sleep Apnea
The goal of this study is to determine whether a randomized controlled trial using oropharyngeal exercises to treat sleep apnea is feasible.
- Trial name
- NCT05678088
- Testing
- Oropharyngeal Exercises
- Where
- Canada
- Volunteers
- 45 people
- Sponsor
- Sunnybrook Health Sciences Centre
Pulmonary Disease, Chronic Obstructive
Randomized Controlled Trial of Mind-Body Breathing Therapy (in Chronic Obstructive Pulmonary Disease) To Improve Palliation of Dyspnea and Health-Related Quality of Life
Dyspnea (shortness of breath) is a complex experience that includes interpretation of physical impairments and associated distress to the person.
- Trial name
- NCT00243282
- Testing
- Relaxation Response (instruction, pocket practice card prov), Mindfulness training using model developed from UMass
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- US Department of Veterans Affairs
Respiratory Tract Diseases, Abnormal Mucus Secretions
A Clinical Trial to Compare the Efficacy and Safety of 1-week Treatment of Intravenous N-acetylcysteine (NAC) 600 mg Twice Daily, Ambroxol Hydrochloride 30 mg Twice Daily and Placebo as Expectorant Therapies in Adult Chinese Patients With Respiratory Tract Diseases and Abnormal Mucus Secretions
This is a phase 3, multicenter, randomized, rater- and patient-blind, placebo- and active-controlled, 3-arm parallel group clinical trial.
- Trial name
- NCT03843541
- Testing
- N-acetylcysteine (NAC) 600 mg, Ambroxol hydrochloride 30 mg
- Where
- 32 sites in China
- Volunteers
- 333 people
- Sponsor
- Zambon SpA
Dyspnea
Aerosol Inhalation Treatment for Dyspnea - Patients
The purpose of this protocol is to develop and test aerosol furosemide, as a treatment that has the potential to significantly improve symptom management and enhance the quality of care for patients with intractable dyspnea.
- Trial name
- NCT02524054
- Testing
- Furosemide, Aerosolized saline
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Beth Israel Deaconess Medical Center
Bronchiolitis, Apnea
Caffeine Citrate for the Treatment of Apnea Associated With Bronchiolitis in Young Infants
Viral bronchiolitis is the most common lower respiratory tract infection of infancy. Apnea is a complication of bronchiolitis, reported in 16 - 21% of cases.
- Conditions
- Bronchiolitis, Apnea, Caffeine
- Trial name
- NCT01435486
- Testing
- Caffeine citrate, Normal saline
- Where
- Qatar
- Volunteers
- 90 people
- Sponsor
- Hamad Medical Corporation
COPD, Non-invasive Ventilation
Effect of Noninvasive High Frequency Oscillatory Ventilation on Improving Carbon Dioxide Clearance in AECOPD Patients
High-frequency oscillatory ventilation (HFOV), as an ideal lung-protecting ventilation method, has been gradually used in neonatal critical care treatment, and is currently recommended as a rescue method for neonatal acute…
- Trial name
- NCT05435183
- Testing
- Non-invasive high-frequency oscillatory ventilation, Noninvasive Bilevel Positive Pressure Ventilation
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Guangzhou Institute of Respiratory Disease
Atelectasis, Pulmonary Infection
Bi-PAP vs Sham Bi-PAP on Pulmonary Function in Morbidly Obese Patients After Bariatric Surgery
The effect of biphasic positive airway pressure (Bi-PAP) at individualized pressures on the postoperative pulmonary recovery of morbidly obese patients (MOP) undergoing open bariatric surgery (OBS) and possible placebo…
- Conditions
- Atelectasis, Pulmonary Infection, Chronic Obstructive Pulmonary Disease (COPD), Pulmonary Disease
- Trial name
- NCT03438383
- Testing
- Bi-PAP
- Volunteers
- 48 people
- Sponsor
- Evangelismos Hospital
Snoring, Obstructive Sleep Apnea
Intraoral Tongue Stimulation for Treatment of Primary Snoring
Intraoral Neuromuscular Training for Treatment of Snoring Objective Studies show that improving pharyngeal muscle tone can ameliorate obstructive sleep apnoea (OSA) and snoring.
- Trial name
- NCT03829956
- Testing
- Intraoral tongue stimulator (Snoozeal)
- Where
- United Kingdom
- Volunteers
- 115 people
- Sponsor
- Signifier Medical Technologies
Apnea, Snoring
Polidocanol Sclerotherapy of Pharynges for Obstructive Sleep Apnea (OSA) and Snoring Subjects(SS)
The aim of this prospective study is to evaluate the results of polidocanol sclerotherapy of pharynx for OSAS \& SS,to reduce pharyngeal compliance.
- Trial name
- NCT00399451
- Testing
- Polidocanol Sclerotherapy
- Volunteers
- 30 people
- Sponsor
- Liaoyang Central Hospital
Sleep Disordered Breathing, Sleep Hypopnea
Apnea Hypopnea Index Severity Versus Head Position During Sleep
This study evaluates the correlation of the position of the head during sleep, independent of the position of the torso, and the severity of apnea hypopneas in obstructive sleep apnea.
- Conditions
- Sleep Disordered Breathing, Sleep Hypopnea, Sleep Apnea, Sleep Apnea, Obstructive
- Trial name
- NCT04086407
- Testing
- Dual-axis inclinometer attached to the subject's forehead with tape
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Sleep Systems
Obstructive Sleep Apnea
Metabolomics of Obstructive Sleep Apnea
This is an R01 funded project that focuses on the utility of metabolomics as a biomarker for OSA. Aims 1 and 3 leverages banked samples previously collected from subjects with and without OSA at the University of Pennsylvania and…
- Trial name
- MOSA (NCT04572269)
- Testing
- No Intervention
- Where
- 2 sites in United States, Iceland
- Volunteers
- 388 people
- Sponsor
- University of Pennsylvania
Obstructive Sleep Apnea (OSA), Sleep Apnea - Obstructive
Clinical Trial of the Cryosa System for the Treatment of Obstructive Sleep Apnea (OASIS)
The objective of this study is to evaluate the safety and effectiveness of the Cryosa System when used as intended to perform the Cryosa Procedure.
- Conditions
- Obstructive Sleep Apnea (OSA), Sleep Apnea - Obstructive, OSA
- Trial name
- (OASIS) (NCT07720219)
- Testing
- Cryosa Procedure
- Volunteers
- 130 people
- Sponsor
- Cryosa, Inc.
Sleep Apnea, Obstructive, Stroke
Stroke and CPAP Outcome Study 2
Obstructive sleep apnea (OSA) is associated with impaired stroke recovery. Treatment with continuous positive airway pressure (CPAP) may prevent this but is limited by poor adherence.
- Conditions
- Sleep Apnea, Obstructive, Stroke, Patient Adherence
- Trial name
- SCOUTS2 (NCT02809430)
- Testing
- Continuous Positive Airway Pressure
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- University of Washington
COPD
VSV Versus PSV as a Weaning Mode of Mechanically Ventilated Chronic Obstructive Pulmonary Disease Patients
Chronic Obstructive Pulmonary Disease (COPD) is a common, preventable and treatable disease that is characterized by persistent respiratory symptoms and airflow limitation that is due to airway and/or alveolar abnormalities…
- Trial name
- NCT03278795
- Testing
- pressure support ventilation mode, volume support ventilation mode
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Assiut University
OSA - Obstructive Sleep Apnea
Characterizing Bilateral Hypoglossal Nerve Stimulation During Drug-Induced Sleep Endoscopy
The study will investigate the treatment effect of bilateral genioglossus muscle stimulation on upper airway collapsibility during drug-induced sleep endoscopy in patients implanted with the Inspire hypoglossal nerve stimulator.
- Trial name
- BLISS (NCT06661629)
- Testing
- Nerve stimulation
- Sponsor
- University of Pennsylvania
Obesity Hypoventilation Syndrome
Prevalence Rate, and Clinical Characteristics of Obesity Hypoventilation Syndrome Via Screening Patients Admitted to Medical Intensive Care Units
A prospective observation study to screen adult obese (BMI ≥30 kg/m2) patients who were newly admitted to the medical intensive care units and turned out to be diagnosed as Obesity hypoventilation syndrome(OHS).
- Trial name
- NCT02934581
- Where
- Taiwan
- Volunteers
- 52 people
- Sponsor
- National Taiwan University Hospital
COPD, OSA
Efficacy of CPAP Therapy on Pulmonary Function Test in Patients With COPD-OSA Overlap Syndrome
To evaluate efficacy of CPAP Therapy on Pulmonary Function Test in Patients With COPD-OSA Overlap Syndrome
- Conditions
- COPD, OSA, Lung Function Decreased
- Trial name
- NCT05857475
- Testing
- CPAP therapy, Control
- Where
- Thailand
- Volunteers
- 10 people
- Sponsor
- Mahidol University
Asthma
Assessment Of The Effects Of Short and Long Term Use Of CPAP
We hypothesize that the nocturnal use of continuous positive airway pressure in adults and children with asthma will decrease airway reactivity.
- Trial name
- NCT00592631
- Testing
- CPAP-Continuous Positive Airway Pressure
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Indiana University
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