Clinical trials: High Frequency Oscillation
Focal Epilepsy, Intraoperative Monitoring
Evaluation of New Flexible High-density Intra-operative ECoG Electrodes for Epilepsy Surgery. ( EpiGrid )
The objective of this prospective interventional monocentric clinical investigation is to evaluate the feasibility and performance of the flexible high-density SOFT ECoG electrode grids, manufactured by Neurosoft Bioelectronics…
- Trial name
- EpiGrid (NCT06205160)
- Testing
- SOFT ECoG subdural grid electrode
- Where
- Netherlands
- Volunteers
- 12 people
- Sponsor
- Neurosoft Bioelectronics SA
Efficacy, Self, Fatigue; Muscle, Heart
Neuromodulation of the Autonomic Nervous System in Athletes
There are few studies in the literature that have evaluated the effects of using percutaneous stimulation of the auricular branch of the vagus nerve for sports purposes (to accelerate recovery after physical exertion).
- Conditions
- Efficacy, Self, Fatigue; Muscle, Heart, Fatigue, Mental, Fatigue; Combat
- Trial name
- NANSA (NCT06281795)
- Testing
- tVNS
- Where
- Russia
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Bakulev Scientific Center of Cardiovascular Surgery
Airway Clearance Impairment
Comparisons of Two Airway Clearance Techniques
The goal of this clinical trial is to compare the effectiveness of two airway clearance techniques for patients with ventilator associated pneumonia.
- Trial name
- NCT06032871
- Testing
- high frequency chest wall oscillation, Chest physiotherapy
- Where
- 2 sites in Taiwan
- Volunteers
- 30 people
- Sponsor
- Hui-Ling Lin
Pneumonia
Assesment of the Effectiveness of High Frequency Oral Oscillation and Mask of PEP in Children With Pneumonia
The hypothesis of this study is that the physiologic effects of these (PEP/ HFOO) resources may have positive effects in this population of children with acute respiratory illness.
- Trial name
- PEP/HFOO (NCT02192268)
- Testing
- PEP, HFOO, Assisted Coughing
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- Hospital Sirio-Libanes
Cystic Fibrosis
Comparison of Airway Clearance Therapy in Cystic Fibrosis Using the Same VEST Therapy Device But With Different Settings
Our primary hypothesis is that airway clearance therapy with sine waveform HFCWO using higher inflation pressures combined with both low and high oscillator frequencies will result in greater sputum production compared to sine…
- Trial name
- NCT00685035
- Testing
- HFCWC with higher pressure/variable-frequency settings, HFCWC with lower pressure/mid-frequency settings
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Minnesota
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
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
Acute Respiratory Distress Syndrome, Acute Cor Pulmonale
Physiological Study of Low-frequency HFO/HFO-TGI and High-frequency HFO
Recent data from large trials of high-frequency high frequency oscillation (HFO) without a cuff leak vs, lung-protective conventional ventialtion (CMV) failed to show any HFO-related benefit with respect to outcome.
- Trial name
- NCT02027129
- Testing
- High Frequency Oscillation
- Where
- Greece
- Volunteers
- 17 people
- Sponsor
- University of Athens
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
Respiratory Distress Syndrome, Adult
Changes in Refractory Acute Respiratory Distress Syndrome (ARDS) Patients Under High Frequency Oscillation-ventilation
The study is intended to evaluate the hemodynamic and the indexed extrapulmonary lung water (ELWI) changes in patients treated by high frequency oscillation-ventilation (HFO-V) for refractory acute respiratory distress syndrome…
- Trial name
- NCT01167621
- Where
- France
- Volunteers
- 23 people
- Sponsor
- Centre Hospitalier Universitaire de la Réunion
Chronic Obstructive Pulmonary Disease
High Frequency Chest Wall Oscillation in Chronic Obstructive Pulmonary Disease (COPD)
Patients with Chronic obstructive pulmonary disease (COPD) tend to have cough, excess mucus production and breathlessness as cardinal features.
- Trial name
- NCT00863616
- Testing
- HFCWO - SmartVest
- Where
- United Kingdom
- Volunteers
- 32 people
- Sponsor
- East and North Hertfordshire NHS Trust
Acute Respiratory Distress Syndrome, Bronchopulmonary Dysplasia
Invasive Ventilation Strategies for Neonates With Acute Respiratory Distress Syndrome 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, Bronchopulmonary Dysplasia, High Frequency Oscillation Ventilation
- Trial name
- NCT03372525
- Testing
- HFOV, CMV
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
High Frequency Oscillation, Volume Targeted Ventilation
Optimising HFO&VTV in Newborn Infants
Mechanical ventilation (MV) is life saving for infants requiring respiratory support in the newborn period but its use has been associated with complications.
- Trial name
- NCT06719284
- Testing
- HFO&VTV at targeted tidal volumes of 1.5, 2.0 and 2.5 ml/kg in random order, HFOV at the settings applied prior to the study
- Where
- United Kingdom
- Volunteers
- 27 people
- Sponsor
- King's College Hospital NHS Trust
Hypersecretive Mechanically Ventilated Patients
Evaluating the Short-term Efficacy of Two Oscillation Techniques in Hypersecretive Mechanically Ventilated Patients
Although mechanical ventilation (MV) is life-saving, it is associated with several complications. The establishment of an artificial airway impairs the cough reflex and mucociliary function, leading to the accumulation of…
- Trial name
- NCT06675942
- Testing
- Oscillation and Lung Expansion, High-frequency chest wall oscillation
- Where
- China
- Volunteers
- 24 people
- Sponsor
- Capital Medical University
Nasal High Frequency Oscillation Ventilation
Nasal High Frequency Oscillation for Respiratory Distress Syndrome in Twins Infants
The investigators compared advantages and disadvantages of two forms of noninvasive respiratory support -noninvasive high-frequency oscillatory ventilation (nHFOV) or nasal continuous positive airway pressure (nCPAP) -as a…
- Trial name
- NCT03206489
- Testing
- noninvasive high-frequency ventilation (nHFOV), nasal continuous positive airway pressure (nCPAP)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University
Epilepsy, Tumor
Recording High Frequency Oscillations in Patients With Tumors and Epilepsy
The investigators want to characterize high-frequency oscillations (HFOs) in intracranial recordings, which may occur as markers of epileptogenic tissue and also under physiological stimulation.
- Trial name
- HFO (NCT02320136)
- Testing
- cognitive testing
- Volunteers
- 120 people
- Sponsor
- University of Zurich
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
Non-invasive Ventilation, Healthy Subjects
Exploration of Non-invasive High-frequency Oscillations in Human-machine Asynchrony in Healthy Subjects
High-frequency oscillatory ventilation (HFOV), as an ideal lung-protecting ventilation method, has been gradually applied to neonatal intensive care treatment, and is currently recommended as a rescue method for neonatal acute…
- Trial name
- NCT05448417
- Testing
- Non-invasive high-frequency oscillatory ventilation, Noninvasive Bilevel Positive Pressure Ventilation
- Where
- China
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Guangzhou Institute of Respiratory Disease
COVID-19
INFLUENCE OF HIGH FREQUENCY CHEST WALL OSCILLATION IN HOSPITALIZED PATIENTS WITH COVID-19
INFLUENCE OF HIGH FREQUENCY CHEST WALL OSCILLATION IN HOSPITALIZED PATIENTS WITH COVID-19 The purpose of this Interventional study is to investigate the effect of high frequency chest wall oscillation in hospitalized COVID-19…
- Trial name
- HFCWO IN COVID (NCT05705661)
- Testing
- HIGH FREQUENCY CHEST WALL OSCILLATION
- Where
- Egypt
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Cairo 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.