Clinical trials: Obstructive Ventilation Disorder
Obstructive Sleep Apnea Syndrome
Air Leakage Under Continuous Positive Airway Pressure
The software embedded in recent continuous positive pressure devices enables the analysis of the level of leakage that occurs during treatment around the mask or from the mouth.
- Trial name
- SAS-leak-1 (NCT03381508)
- Testing
- Brizzy continuous positive pressure device
- Where
- 3 sites in France
- Volunteers
- 79 people
- Sponsor
- University Hospital, Montpellier
Diabetes, Obstructive Sleep Apnea
Impact of CPAP Treatment on Arterial Stiffness in Patients With T2DM and Newly Diagnosed Obstructive Sleep Apnoea
The purpose of the trial is to investigate the effects of three months' treatment with a CPAP-device versus control group on change in arterial stiffness in type 2 diabetes (T2D) patients with newly detected Obstructive Sleep…
- Trial name
- NCT02482584
- Testing
- CPAP, Control
- Where
- Denmark
- Volunteers
- 70 people
- Sponsor
- Nordsjaellands Hospital
Obstructive Sleep Apnea
Automated Graduated CPAP (AGPAP) for Improved Adherence in Newly Diagnosed Obstructive Sleep Apnea (OSA) Patients
Although positive airway pressure (PAP) is a highly effective treatment for sleep apnea, adherence to therapy remains an obstacle.
- Trial name
- NCT01450540
- Testing
- REMstar Auto A-Flex, modified REMstar Auto A-Flex with AGPAP
- Where
- 5 sites in United States
- Volunteers
- 241 people
- Sponsor
- Philips Respironics
Sleep Apnea, Obstructive
Obstructive Sleep Apnea and Biomarkers of Alzheimer's Disease
Clinical trial on the effect of continuous positive pressure (CPAP). Objectives: 1) To compare biomarkers of Alzheimer's disease in plasma samples from patients with Obstructive sleep apnea (OSA) and without OSA.
- Trial name
- NCT04905238
- Testing
- Continuous positive airway pressure
- Where
- 2 sites in Spain
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Alberto Alonso Fernandez
Obstructive Sleep Apnea
Follow-up of Apneic Patients by Visio-consultation
Prospective multicenter open-label randomized clinical trial comparing videoconsultation to a face-to-face consultation during the follow-up of apneic patients treated by continuous positive pressure (CPAP) .
- Trial name
- VISIOSAS (NCT04547543)
- Testing
- Videoconsultation
- Where
- France
- Volunteers
- 250 people
- Sponsor
- University Hospital, Grenoble
Obstructive Sleep Apnea, Obesity
Cardiovascular Risk Stratification in Patients With Obstructive Sleep Apnea
The purpose of this study is: 1. To determine the frequency of cardiovascular diseases in patients with OSA, obese, overweight, and lean (BMI<25) 2. To analyze the CPAP treatment over the clinical evolution of OSA patients 3.
- Trial name
- ERA (NCT00768625)
- Where
- Brazil
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Associacao Fundo de Incentivo a Psicofarmcologia
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
Obstructive Sleep Apnea (OSA)
The Improving Sleep in African American Couples Study (ISAAC)
The goal of this randomized study is to compare a combined behavioral intervention (remote tele-monitoring and feedback, virtual cognitive behavioral couple therapy, and couple-oriented peer support) on continuous positive airway…
- Trial name
- ISAAC (NCT07447284)
- Testing
- CPAP Training and Education, Virtual Disease Support Group Sessions, Couple CPAP Training and Education
- Where
- 2 sites in United States
- Volunteers
- 440 people
- Sponsor
- MetroHealth Medical Center
Sleep Apnea, Obstructive
Heated Humidified High Flow Nasal Cannula for Children With Obstructive Sleep Apnea
The purpose of this study is to determine whether heated humidified high flow nasal cannula (HHHFNC) is effective as a treatment of obstructive sleep apnea syndrome (OSAS) compared to continues positive airway pressure (CPAP)…
- Trial name
- NCT02515409
- Testing
- HHHFNC, CPAP
- Volunteers
- 40 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Sleep Apnea, Obstructive
Humidity Under Continuous Positive Airway Pressure
Heated humidification in CPAP therapy is often not enough to prevent side effects like dryness of nasal mucosa and xerostomia, especially in cases of mouth breathing or mask leakage.
- Trial name
- NCT01462409
- Testing
- RESMed S9 with humidifier H5i and heated tube Climate Line, CPAP without humidification, CPAP with heated humidification
- Where
- Germany
- Volunteers
- 19 people
- Sponsor
- Institut für Pneumologie Hagen Ambrock eV
Critical Illness, Ventilation Perfusion Mismatch
Arterial and End-Tidal CO2 Gradient as a Mortality Predictor in Critical Care Patients
Scoring systems (SOFA, APACHE-II etc.) are used to estimate the mortality rates of patients treated in the intensive care unit. . In the scoring systems used, the disfunction level of the organs of the patients is measured.
- Conditions
- Critical Illness, Ventilation Perfusion Mismatch, Shock, Pulmonary Embolism
- Trial name
- NCT05341258
- Testing
- EtCO2, PaCO2
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Gaziosmanpasa Research and Education Hospital
COPD
Forced Oscillation Technique (FOT) and Expiratory Flow Limitation (EFL)
The aim of this study is to distinguish COPD patients with expiratory flow limitation in body plethysmography (open loop) from the patients without expiratory flow limitation in body plethysmography (closed loop) with the…
- Trial name
- NCT00499304
- Where
- Netherlands
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Medical Center Alkmaar
Obstructive Pulmonary Function, Restrictive Pulmonary Function
Study to Compare the Pharmacokinetics and Pharmacodynamics of ASA Powder for Oral Inhalation With Non-enteric-coated Chewable Aspirin in Adult Subjects With Obstructive or Restrictive Pulmonary Function
The goal of this clinical trial is to compare the pharmacokinetics (PK) pharmacodynamics (PD), safety and tolerability of acetylsalicylic acid powder for oral inhalation (I-ASA) with non-enteric-coated chewable aspirin (C-ASA) in…
- Trial name
- NCT05625347
- Testing
- single dose (100 mg) of ASA, single dose (162 mg) of non-enteric-coated chewable aspirin tablets
- Where
- 4 sites in United States
- Volunteers
- 4 people
- Sponsor
- Vectura, Inc.
Respiratory Disease
Luftibus in the School: a Study on the Respiratory Health of Schoolchildren.
This study assessed the respiratory health of schoolchildren from the canton of Zurich by combining self-reported information on respiratory symptoms with lung function test results and air pollution measurements.
- Trial name
- LUIS (NCT03659838)
- Where
- Switzerland
- Volunteers
- 3,500 people, healthy volunteers welcome
- Sponsor
- University Children's Hospital, Zurich
Obstructive Sleep Apnea
Obstructive Sleep Apnea Among Somali-Americans
The investigators seek to advance the understanding of obstructive sleep apnea as it relates to different ethnic origins as well as sex differences.
- Trial name
- Somali OSA (NCT04124848)
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Snoring, Mouth Breathing
OA Therapy for Mouth-breathers Who Snore
Breathing is one of the body's vital functions that occur under normal conditions using the nose. When humans breathe primarily through the mouth instead of the nose, this is referred to as mouth breathing.
- Conditions
- Snoring, Mouth Breathing, Obstructive Sleep Apnea
- Trial name
- OATMB (NCT04876625)
- Testing
- myTAP oral appliance plus mouth shield, myTAP oral appliance alone for first 4 weeks
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Obstructive Sleep Apnea
Pharmacological Activation of HMN for OSA
Obstructive sleep apnea (OSA) is common and has major health implications but treatment options are limited. OSA patients show a marked reduction in upper airway (UA) dilator muscle activity at sleep onset and this phenomenon…
- Trial name
- OSA12 (NCT03640052)
- Testing
- LTM1201L, LTM1201LN, LTM1201LB
- Where
- 2 sites in United States
- Volunteers
- 6 people
- Sponsor
- Brigham and Women's Hospital
Functional Test, COPD, Neuromuscular Disorders, Mechanical Ventilation, Weaning, Disability
MIND Score for Prolonged Mechanical Ventilation
It was decided to develop a comprehensive disability score specifically designed for patients receiving prolonged mechanical ventilation (PMV); the collection of information included in the score should not impose any further…
- Trial name
- MIND (NCT02255058)
- Testing
- No intervention
- Where
- 5 sites in Argentina, Colombia and 1 more
- Volunteers
- 129 people
- Sponsor
- Linde AG
Chronic Obstructive Pulmonary Disease
Effects of TPB-Based Cadence Exercise and Breathing Training on Physiological Parameters and Quality of Life in Patients With COPD
This randomized controlled trial aims to evaluate the effects of a Theory of Planned Behavior (TPB)-based intervention incorporating cadence exercise and breathing training on physiological parameters and quality of life in…
- Trial name
- COPD (NCT07860008)
- Testing
- Breathing Training, Cadence Exercise, Usual Care
- Where
- 2 sites in Taiwan
- Volunteers
- 200 people
- Sponsor
- Fu Jen Catholic University Hospital
Chronic Obstructive Pulmonary Disease Exacerbation
Comparison of Active Cycle of Breathing Technique and Pursed Lip Breathing With TheraPep
The purpose of this study is to investigate the short-term effects of two different breathing techniques (the active cycle breathing technique (ACBT) and the pursed lip breathing technique (PLB)) with Thera PEP® on the clearance…
- Trial name
- NCT05691387
- Testing
- Thera PEP, ACBT and PLB
- Where
- Saudi Arabia
- Volunteers
- 40 people
- Sponsor
- University of Jazan
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