Clinical trials: Pulmonary Ventilation Function
COPD
Prospective Dynamic Cohort Study of Phenotypic Profiles in Patients With Chronic Obstructive Pulmonary Disease
This prospective, multicenter, real-world observational cohort study will describe phenotypic profiles, patient characteristics, and treatments in adults with stable chronic obstructive pulmonary disease (COPD).
- Trial name
- COPD-BPCO 2 (NCT07627763)
- Testing
- Routine care / no study-specific intervention
- Where
- 7 sites in France
- Volunteers
- 500 people
- Sponsor
- Initiatives Bronchopneumopathie Chronique Obstructive (BPCO)
Acute Respiratory Distress Syndrome ARDS
Driving Pressure-guided Tidal Volume Ventilation in the Acute Respiratory Distress Syndrome
Acute respiratory distress syndrome (ARDS) is associated with high mortality, some of which can be attributed to ventilator-induced lung injury (VILI) when artificial ventilation is not customized to the severity of lung injury.
- Trial name
- DRIVENT (NCT06322758)
- Testing
- Tidal volume customization in the acute respiratory distress syndrome
- Volunteers
- 750 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Surgeries Undergoing General Anesthesia
Impact of Intraoperative Oxygenation Practices on Patient Outcomes
This multicenter, cluster-randomized, cluster-crossover clinical trial evaluates the impact of three intraoperative FiO2 (Fraction of Inspired Oxygen) oxygenation strategies-lower (FiO₂ 0.21-0.40), intermediate (FiO₂ 0.40-0.80)…
- Trial name
- IntraOp Ox (NCT07224243)
- Testing
- Lower FiO2, Intermediate FiO2, Higher FiO2
- Where
- 4 sites in United States
- Volunteers
- 54,000 people
- Sponsor
- Frederic T Billings IV
Respiratory Monitoring, Thoracic Surgery
AirGo™ Respiratory Monitoring in Lung Resection
Patients undergoing lung resection surgery may experience changes in respiratory function during the perioperative period. Current monitoring methods provide important clinical information but are often limited to specific time…
- Conditions
- Respiratory Monitoring, Thoracic Surgery, Lung Resection Surgery, Respiratory Function
- Trial name
- NCT07838025
- Testing
- AirGoTM system
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Chronic Obstructive Pulmonary Disease
Effects of IPV Assessed With Functional Imaging
In this study the invetigators seek an answer on the following hypothesis: What are the long term effects of an IPV treatment evaluated with classical outcome parameters? (FEV1, Raw) Is the possible effect noticeable on the novel…
- Trial name
- IPV (NCT01671540)
- Testing
- intrapulmonary percussive ventilation, standard treatment
- Where
- Belgium
- Volunteers
- 20 people
- Sponsor
- University Hospital, Antwerp
the Elderly, Respiratory Disorders
Effects of Pulmonary Rehabilitation in Salt Chambers on Functional Efficiency, Respiratory Parameters, and Blood Rheology in Elderly With Respiratory Diseases.
The aim of the study is to assess the impact of the rehabilitation and treatment stay at the underground Health Resort of the 'Wieliczka' Salt Mine in Wieliczka on the functional capacity, respiratory parameters, and rheological…
- Trial name
- PRSC-FERPBR (NCT06951633)
- Testing
- Subterranean, pulmonary rehabilitation
- Where
- Poland
- Volunteers
- 33 people
- Sponsor
- University School of Physical Education, Krakow, Poland
Acute Respiratory Distress Syndrome (ARDS)
COMPARISON OF LUNG RECRUITABILITY ASSESSMENT BY HYSTERESIS RATIO AND RECRUITMENT-TO-INFLATION RATIO, AND PEEP TITRATION IN ARDS.
This multicenter, single-blind physiological study aims to compare two bedside methods for assessing lung recruitability in mechanically ventilated patients with acute respiratory distress syndrome (ARDS): the…
- Trial name
- PV-TOOL (NCT07713420)
- Testing
- Physiological lung recruitability assessment and PEEP titration protocol
- Volunteers
- 30 people
- Sponsor
- Oriol Roca
Asthma (Diagnosis), Breathing Exercises
Comparative Effect of Box Breathing And Buteyko Breathing on Pulmonary Functions in Asthma
The aim of this study was to evaluate the Effectiveness of Box Breathing Technique and Buteyko breathing techniques in patients with Asthma, using both Clinical Pulmonary tests as well as Patient reported outcomes.
- Trial name
- NCT07140458
- Testing
- Buteyko Breathing, Box breathing
- Where
- Pakistan
- Volunteers
- 36 people
- Sponsor
- Riphah International University
Asthma
Ventilation and Perfusion in Asthmatics
Assess regional changes to perfusion and ventilation from inhaled corticosteroid (ICS) and Fast-acting beta-antagonist (FABA) among adult asthmatics using radiographically derived estimates of regional ventilation…
- Trial name
- NCT07426458
- Testing
- Albuterol Sulfate, Albuterol-Budesonide
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of Miami
Asthma
Noninvasive Positive Airway Pressure in the Pediatric Emergency Department for the Treatment of Acute Asthma Exacerbations
Previous investigations and anecdotal experience have shown safety and utility of Noninvasive Positive Pressure Ventilation/Bilevel Positive Airway Pressure (NIPPV/BiPAP) for the treatment of asthma in children.
- Trial name
- RCT BiPAP (NCT01497691)
- Testing
- NIPPV (PALMtop PTV), Volumetric CO2 (NM3), USCOM
- Where
- United States
- Sponsor
- Vanderbilt University Medical Center
Asthma, Allergic Rhinitis
Effects of Lipoic Acid on Oxidative, Inflammatory and Functional Markers in Asthmatic Patients
The aim of the study is to use the antioxidant and antiinflammatory effects of lipoic acid to improve the quality of life of patients with asthma.
- Trial name
- NCT01221350
- Testing
- Lipoic acid
- Where
- 2 sites in Mexico
- Volunteers
- 55 people
- Sponsor
- Centro Universitario de Ciencias de la Salud, Mexico
Asthma
Effect of Extra- Fine Versus Coarse-Particle Inhaled Corticosteroids (ICS) on Ventilation Heterogeneity in Children With Poorly Controlled Asthma
The primary objective of the study is to show that ventilation heterogeneity identified by hyperpolarized helium-3 lung MRI is prevalent children with poorly controlled asthma despite guidelines-based treatment with ICS.
- Trial name
- EXPAND (NCT02577497)
- Testing
- beclomethasone, fluticasone
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Virginia
Weaning Invasive Mechanical Ventilation, Weaning-induced Pulmonary Edema
Ultrasound Evaluation of Cardiac Function During Spontaneous Breathing Trials
The goal of this clinical trial is to evaluate the evolution of a cardiac ultrasound index (E/E') during 3 spontaneous breathing trials in Intensive Care Unit (ICU) adults (over 18 years) patients at risk for weaning failure.
- Conditions
- Weaning Invasive Mechanical Ventilation, Weaning-induced Pulmonary Edema, Weaning Failure of Mechanical Ventilation, Spontaneous Breathing Test
- Trial name
- ATARI (NCT06923267)
- Testing
- No Pressure Support No Positive End Expiratory Pressure Spontaneous Breathing Trial, Pressure Support Spontaneous Breathing trial, Humidified High Flow Spontaneous Breathing Trial
- Where
- France
- Volunteers
- 24 people
- Sponsor
- Centre Hospitalier Régional d'Orléans
ARDS, Acute Respiratory Distress Syndrome
A Comparison of Optimal PEEP Determination Guided by EIT and Conventional Protective Ventilation Tool in ARDS Patients
The study of positive end-expiratory pressure(PEEP) in the setting mode has not yet been conclusive. there are several ways to choose the best positive end-expiratory pressure(PEEP) mode for ARDS patients.
- Trial name
- NCT03498807
- Testing
- Ventiltor P/V Loop, Electrical Impedance Tomography
- Where
- Taiwan
- Volunteers
- 87 people
- Sponsor
- Hui-Ju Hsu
Respiratory Distress Syndrome, Mechanical Ventilation Complication
Nebulized Furosemide, Heparin, Hypertonic Saline in Mechanically Ventilated Acute Respiratory Distress Syndrome Adult Patients
There are no specific drugs or therapies available to directly treat/prevent ARDS. Mechanical ventilation with an aim to minimize Ventilator Induced Lung Injury (VILI) and management of refractory hypoxemia are the keystones in…
- Trial name
- NCT07286409
- Testing
- nebulization
- Where
- Egypt
- Volunteers
- 344 people
- Sponsor
- Tanta University
Pulmonary Arterial Hypertension, Cardiovascular Diseases
Effects of Different Types of Physical Training in Patients With Pulmonary Arterial Hypertension.
Although there has been some progress in pharmacological management of PAH, limited functional capacity and low survival still persist, but there is evidence that exercise training can be accomplished without adverse effects or…
- Conditions
- Pulmonary Arterial Hypertension, Cardiovascular Diseases, Respiratory Disease, Hypertension, Pulmonary
- Trial name
- PAH (NCT03476629)
- Testing
- Physical activity
- Where
- Brazil
- Volunteers
- 45 people
- Sponsor
- University of Nove de Julho
Shortness of Breath
Effect of Senobi Versus Buteyko Technique on Functional Performance of Chronic Obstructive Pulmonary Disease Patient.
Effect of Senobi breathing exercise versus Buteyko breathing technique on functional performance among chronic obstructive pulmonary patient.
- Trial name
- NCT06196957
- Testing
- pursed lip breathing
- Where
- Pakistan
- Volunteers
- 32 people
- Sponsor
- Riphah International University
Laparoscopic Surgery, Positive End-Expiratory Pressure
Recruitment Maneuvers and PEEP-guided Electrical Impedance Tomography for Abdominal Laparoscopic Surgery Patients
Abdominal laparoscopy is widely utilized due to its benefits, including minimal invasiveness, improved cosmetic outcomes, and shorter hospital stays.
- Conditions
- Laparoscopic Surgery, Positive End-Expiratory Pressure, Electrical Impedance Tomography
- Trial name
- PEEP-EIT (NCT06850844)
- Testing
- electrical impedance tomography, Conventional Ventilation
- Where
- Vietnam
- Volunteers
- 70 people
- Sponsor
- Nguyen Dang Thu
COVID-19, Critical Illness
Impact and Sequelae of High Ventilatory Drive in Critically Ill COVID-19 Patients
Critically ill COVID-19 patients with acute respiratory failure, in the intensive care unit (ICU), often feature high respiratory drive, determining large inspiratory efforts resulting in high pressures and global and regional…
- Conditions
- COVID-19, Critical Illness, Hypoxemic Respiratory Failure, Neurocognitive Dysfunction
- Trial name
- NCT05363332
- Where
- 3 sites in Spain
- Volunteers
- 126 people
- Sponsor
- Corporacion Parc Tauli
ARDS, Human, Covid19
Associations Between COVID-19 ARDS Treatment, Clinical Trajectories and Liberation From Mechanical Ventilator - an Analysis of the NorthCARDS Dataset
The mortality rates associated with COVID-19 related ARDS (COVIDARDS) have varied from observational reports from around the world.
- Trial name
- NorthCARDS (NCT04729075)
- Testing
- ARDS and COVID19 treatments
- Where
- United States
- Volunteers
- 1,800 people
- Sponsor
- Northwell Health
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