Clinical trials: High Frequency Oscillation
Amyotrophic Lateral Sclerosis, Respiratory Infection
HFCWO Vest Plus Mechanical Cough Assist Versus Cough Assist Alone on Respiratory Infections in ALS: a Pilot Trial
This pilot randomised single-blind trial evaluated whether adding high-frequency chest wall oscillation (HFCWO) via chest vest (ComfortCough II) to mechanical cough assist improves respiratory outcomes and reduces respiratory…
- Trial name
- NCT07656714
- Testing
- High-frequency chest wall oscillation (HFCWO) vest, Mechanical cough assist
- Where
- Spain
- Volunteers
- 14 people
- Sponsor
- Hospital Universitario Virgen Macarena
Acute Respiratory Failure, Acute-on-chronic Respiratory Failure
VICOR Study-High Frequency Chest Wall Oscillations (HFCWO) in Patients With Acute Respiratory Failure and Hypersecretion
The study aims to evaluates if the treatment with HFCWO Via The Vest® Airway Clearance System, in addition to standard care in critically ill patients admitted in the Respiratory Intensive Care Unit for acute respiratory failure…
- Conditions
- Acute Respiratory Failure, Acute-on-chronic Respiratory Failure, Airway Clearance Impairment
- Trial name
- VICOR2 (NCT05751707)
- Testing
- High Frequency Chest Wall Oscillations via The Vest® Airway Clearance System
- Where
- Italy
- Volunteers
- 88 people
- Sponsor
- Raffaele Scala
Epilepsy Intractable
Multicenter Comparison of Interictal HFO as a Predictor of Seizure Freedom
In drug-resistant focal epilepsy, interictal high frequency oscillations (HFO) recorded from intracranial EEG (iEEG) may provide clinical information for delineating epileptogenic brain tissue.
- Trial name
- multiHFO (NCT05332990)
- Testing
- HFO analysis
- Where
- Switzerland
- Volunteers
- 300 people
- Sponsor
- University of Zurich
High-Frequency Ventilation, Intermittent Positive-Pressure Ventilation
Nasal HFOV Versus Nasal SIPPV in Neonate Following Extubation: RCT Crossover Study
Mechanical ventilation was introduced to treat respiratory failure in preterm infants or sick neonates then improvements in survival (1,2).
- Conditions
- High-Frequency Ventilation, Intermittent Positive-Pressure Ventilation, Newborn Morbidity, Noninvasive Ventilation
- Trial name
- nHFOnSIPPV (NCT04323397)
- Testing
- Non-invasive ventilation
- Where
- Thailand
- Volunteers
- 133 people
- Sponsor
- Prince of Songkla University
Atelectasis
The Effect of Oscillation and Lung Expansion (OLE) Therapy in Prolonged Mechanical Ventilated Patients With Atelectasis Evaluated in Multiple Methods
High frequency chest wall oscillation (HFCWO) is currently one of the most common and widespread mechanical airway clearance techniques (ACTs) in clinical practice in China.
- Trial name
- NCT07451405
- Testing
- High frequency chest wall oscillation or other airway clearance therapy, Oscillation and lung expansion
- Where
- 2 sites in China
- Volunteers
- 60 people
- Sponsor
- Capital Medical University
Refractory Localization-related Epilepsy
A New Method for Delineation of Epileptic Brian Tissue During Epilepsy Surgery (The HFO Study)
Epilepsy occurs in 0.5-0.7% of the population, of which 25% are children. 30% Of patients with focal epilepsy do not respond well to medication and half of them are eligible for epilepsy surgery.
- Trial name
- NCT02207673
- Testing
- Tailoring of the resection based on biomarker in aEcoG during epilepsy surgery
- Where
- 2 sites in Netherlands
- Volunteers
- 78 people
- Sponsor
- UMC Utrecht
Epilepsies
Role of High-Frequency Oscillations on Scalp EEG in Identifying Epileptogenic Activity in Patients With Epilepsy and Healthy Controls
This observational case-control study aims to evaluate whether high-frequency oscillations (HFOs) detected on scalp electroencephalography (EEG) can differentiate patients with epilepsy from healthy controls.
- Trial name
- NCT07470931
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Acute Respiratory Distress Syndrome (ARDS)
The Oscillation for Acute Respiratory Distress Syndrome (ARDS) Treated Early (OSCILLATE) Trial
What is the effect of early high frequency oscillation (HFO) versus a lung-protective conventional ventilation (CV) strategy (using HFO only as rescue therapy), on all-cause hospital mortality among patients with severe early…
- Trial name
- OSCILLATE (NCT01506401)
- Testing
- SensorMedics 3100B High Frequency Oscillatory Ventilator, Lung Protective Ventilation
- Where
- 38 sites in United States, Canada and 3 more
- Volunteers
- 548 people
- Sponsor
- Canadian Critical Care Trials Group
Chronic Obstructive Pulmonary Disease
High Frequency Chest Wall Oscillations Versus Lung Flute in Chronic Obstructive Pulmonary Disease Post(SARS-CoV-2)
COPD causes an acute deterioration of respiratory symptoms, particularly increased breathlessness and cough, and increased sputum volume and/or purulence.
- Trial name
- NCT05591781
- Testing
- high frequency chest wall oscillation with vest system, Lung flute (OPEP)
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Bronchial Asthma, Asthma
HFCWO in Hospitalized Asthmatic Children
To determine whether or not high frequency chest wall oscillation (in the form of the VestTM) is superior to regular asthma therapy in the management of children hospitalized with moderate to severe asthma.
- Conditions
- Bronchial Asthma, Asthma, Status Asthmaticus
- Trial name
- NCT00722020
- Testing
- VEST
- Where
- 2 sites in United States
- Volunteers
- 43 people
- Sponsor
- Hill-Rom
Bronchiectasis, Bronchiectasis With Acute Exacerbation
A Pilot Study to Evaluate the Use of the Vest® System for Treatment of Bronchiectasis Patients in the Home Setting
This a 70 patient multi-site non blinded randomized control trial evaluating the use of the Vest® System for treatment of Non-Cystic Fibrosis Bronchiectasis (NCFBE) patients in the home setting.
- Trial name
- NCT04017312
- Testing
- High Frequency Chest Wall Oscillation, Oscillating Positive Expiratory Pressure (OPEP)
- Where
- 3 sites in United States
- Volunteers
- 43 people
- Sponsor
- Hill-Rom
Acute Lung Injury
Transpulmonary Pressure Gradients in High Frequency Oscillation
Patients with severe lung conditions occasionally require support with a special ventilator (breathing machine) called the High Frequency Oscillator (HFO).
- Trial name
- TPG in HFO (NCT01321398)
- Testing
- Esophageal Pressure Monitoring
- Where
- Canada
- Volunteers
- 7 people
- Sponsor
- University of British Columbia
Chronic Obstructive Pulmonary Disease, Chronic Cough
Study of AffloVest in At-Risk Respiratory Patients During COVID-19 Pandemic
The purpose of the study is to investigate the addition of high frequency chest wall oscillation (HFCWO) therapy to the prescribed care regimen to support the diaphragm during airway clearance among post-COVID patients with COPD…
- Conditions
- Chronic Obstructive Pulmonary Disease, Chronic Cough, Covid19
- Trial name
- NCT04654481
- Testing
- HCFWO, Standard Care Plus Monitoring
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
COPD, Chronic Bronchitis
Airway Clearance for Prevention of Chronic Obstructive Pulmonary Disease (COPD) Exacerbation
The purpose of this study is to show that one form of mechanical airway clearance techniques, High Frequency Chest Wall Oscillation (HFCWO)using a pneumatic vest, will diminish exacerbations of COPD which will improve respiratory…
- Conditions
- COPD, Chronic Bronchitis, Emphysema
- Trial name
- NCT00181207
- Testing
- pneumatic vest
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Johns Hopkins University
Sputum
Electromagnetic High-Frequency Chest Wall Oscillation on Pulmonary Mucus Clearance in Patients With Impaired Self-Expectoration
This exploratory study aims to evaluate the efficacy and safety of an electromagnetic high-frequency, low-strain chest wall oscillation device for enhancing pulm
- Trial name
- NCT07347366
- Testing
- CAREWAY, EM HFLS CWSE(Nine-Motor), EM HFLS CWSE(Single-motor)
- Where
- South Korea
- Volunteers
- 45 people
- Sponsor
- Pusan National University Yangsan Hospital
COPD (Chronic Obstructive Pulmonary Disease), Cystic Fibrosis (CF)
ELECTROVEST: Electro-Stimulation Vibratory Vest for Pulmonary Rehabilitation in Patients With Chronic Respiratory Diseases
This study will evaluate the effectiveness, safety, and tolerability of a novel wearable device, the ELECTROVEST, designed to improve airway clearance in patients with chronic respiratory diseases.
- Conditions
- COPD (Chronic Obstructive Pulmonary Disease), Cystic Fibrosis (CF), Bronchiectasis Adult, Asthma Bronchiale
- Trial name
- Electrovest (NCT07175012)
- Testing
- ELECTROVEST, The Vest® Model 105
- Where
- Spain
- Volunteers
- 21 people
- Sponsor
- Hospitales Universitarios Virgen del Rocío
to Test the Hypothesis That NHFOV is More Effective Than nCPAP in the Treatment of Respiratory Distress Syndrome (RDS) in Verypreterm Neonates
NHFOV as Primary Support in Very Preterm Infants With RDS
This will be a prospective, multi-center, two-arms,parallel, randomized, controlled trial with a superiority design,conducted in China.
- Trial name
- NCT05141435
- Testing
- infants receive primary non-invasive respiratory support by mean of nCPAP, infants receive primary non-invasive respiratory support by mean of NHFOV
- Where
- 3 sites in China
- Volunteers
- 360 people
- Sponsor
- Jiulongpo No.1 People's Hospital
Respiratory Distress Syndrome, Adult
Combined High Frequency Oscillation and Tracheal Gas Insufflation for Severe Acute Respiratory Distress Syndrome
In the past five years, there is a growing body of published evidence on the feasibility, and oxygenation and lung protection benefits of high frequency oscillation (HFO) in the acute respiratory distress syndrome (ARDS).
- Trial name
- NCT00416260
- Testing
- High Frequency Oscillation and Tracheal Gas Insufflation
- Where
- Greece
- Volunteers
- 54 people
- Sponsor
- University of Athens
Acute Respiratory Distress Syndrome, Conventional Mechanical Ventilation
Invasive Ventilation for Neonates With Acute Respiratory Distress Syndrome(ARDS)
Acute respiratory distress syndrome (ARDS) in neonates has been defined in 2017.The death rate is over 50%. HFOV and CMV are two main invasive ventilation strategies. However, which one is better needing to be further elucidated.
- Conditions
- Acute Respiratory Distress Syndrome, Conventional Mechanical Ventilation, High Frequency Oscillation Ventilation
- Trial name
- NCT03591796
- Testing
- HFOV, CMV
- Where
- China
- Volunteers
- 386 people
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
Bronchiectasis
Clinical Effectiveness Of High Frequency Chest Wall Oscillation (HFCWO) In A Bronchiectasis Population
The primary objective is to compare the patient's baseline QoL prior to HFCWO use against the patient's QoL at various study timepoints over a one-year period of HFCWO use.
- Trial name
- HFCWO (NCT04271969)
- Testing
- SmartVest Airway Clearance System
- Where
- 4 sites in United States
- Volunteers
- 25 people
- Sponsor
- Electromed, Inc.