Clinical trials: High Frequency Oscillation
Bronchiolitis
Treatment of Pediatric Bronchiolitis
Bronchiolitis (BQ) is the acute viral infection of the tract respiratory syndrome in infants that affects the bronchioles of babies under 24 months of age.
- Trial name
- NCT03835936
- Testing
- High frequency compression of the chest wall group, Manual maneuvers physiotherapy group
- Where
- Spain
- Volunteers
- 70 people
- Sponsor
- Guadarrama Hospital
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
Respiratory Distress Syndrome, Newborn, Chronic Lung Disease of Newborn (Diagnosis)
Diaphragmatic Electrical Activity in Preterm Infants on Non-Invasive Ventilation
Preterm babies have immature lungs and frequent pauses in their breathing which often necessitates breathing support. Nasal Continuous Positive Airway Pressure (CPAP) is one of the most commonly used tools but does not always…
- Trial name
- NCT03422549
- Testing
- Drager VN500 Ventilator
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- University of British Columbia
Acute Respiratory Failure, Pneumonia
HFCWO on Pneumonic Respiratory Failure
BACKGROUND: Endotracheal intubation and prolonged immobilization of patients receiving mechanical ventilation may reduce expectoration function.
- Trial name
- HFCWOonAFR (NCT02758106)
- Testing
- Vest Airway Clearance System Model 105
- Volunteers
- 73 people
- Sponsor
- Chung Shan Medical University
Epilepsy
Acute Recording of Stereotyped High-Frequency Oscillations
Overall, this study will investigate the functional utility of stereotyped HFOs by capturing them with a new implantable system (Brain Interchange - BIC of CorTec), which can sample neural data at higher rates >=1kHz and deliver…
- Trial name
- NCT05439655
- Testing
- Brain Interchange System
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Mayo Clinic
Cystic Fibrosis
Long-term Study, Comparing Vest Therapy to Positive Expiratory Pressure (PEP) Therapy in the Treatment of Cystic Fibrosis
This study is a preliminary study designed to determine the safety and effectiveness of HFCWO using the InCourage vest system as an airway clearance technique for the treatment of CF.
- Trial name
- NCT00817180
- Testing
- Positive Expiratory Pressure (PEP), High Frequency Chest Wall Oscillation (HFCWO) using InCourage Vest System
- Where
- 13 sites in Canada
- Volunteers
- 107 people
- Sponsor
- University of British Columbia
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
Cystic Fibrosis, Bronchiectasis
Effect of HFCWO Vests on Spirometry Measurements
The impact of high-frequency chest wall oscillation therapy on spirometry values (Forced Expiratory Volume, Forced Vital Capacity, Peak Expiratory Flow, Forced Expiratory Flow and Tidal Volume is investigated during use of…
- Trial name
- NCT03628456
- Testing
- International Biophysics AffloVest, Hill-Rom Monarch
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- International Biophysics Corporation
Chronic Obstructive Pulmonary Disease
The Use of High Frequency Oscillations With NIV in Hypercapnic COPD Participants
Chronic Obstructive Pulmonary Disease (COPD) is a major cause of chronic morbidity and mortality throughout the world, being the fourth leading cause of death in the world.
- Trial name
- NCT02680639
- Testing
- BiPAP Synchrony ventilator
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Philips Respironics
Epilepsy
Acute Stimulation and Modulation of Stereotyped High-Frequency Oscillations
Overall, this study will investigate the functional utility of stereotyped HFOs by capturing them with a new implantable system (Brain Interchange - BIC of CorTec), which can sample neural data at higher rates >=1kHz and deliver…
- Trial name
- NCT06898138
- Testing
- Brain Interchange System
- Where
- 2 sites in United States
- Volunteers
- 8 people
- Sponsor
- Mayo Clinic
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
Parkinson, Epilepsy
High Frequency Oscillations in Neurologic Disease
This study is designed to evaluate the high-frequency range deep brain oscillations (HFO) as pathologic markers in patients undergoing deep brain stimulation for epilepsy or Parkinson disease.
- Trial name
- NCT02235792
- Testing
- Activa PC+S
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Mayo Clinic
Acute Respiratory Distress Syndrome
The Effect of High Frequency Oscillation on Biological Markers of Lung Injury
Mechanical ventilation, although life-saving, damages the lungs through what is known as ventilator-induced lung injury. High frequency oscillation ventilation has been proposed as a ventilation method that may be less injurious…
- Trial name
- NCT01581255
- Where
- 2 sites in Canada
- Volunteers
- 2 people
- Sponsor
- Canadian Critical Care Trials Group
Recruitment, Respiratory Failure
Positive Expiratory Pressure (PEP) and Continuous High-frequency Oscillation (CHFO) on Lung RECRUITment Using Electrical Impedance Tomography (EIT) - The PEP-RECRUIT Study
This single-center observational study aims to assess the effects of continuous high-frequency oscillation (CHFO) and continuous positive expiratory pressure (CPEP) therapy on lung recruitment using electrical impedance…
- Trial name
- PEP-RECRUIT (NCT06689020)
- Testing
- Continuous high-frequency oscillation (CHFO) and continuous positive expiratory pressure (CPEP) therapy
- Where
- Italy
- Volunteers
- 26 people
- Sponsor
- University of Genova
Pediatric Epilepsy, Epilepsy Surgery
High Frequency Oscillation in Pediatric Epilepsy Surgery
High Frequency Oscillation (HFO) on ElectroCorticoGraphy (ECoG) has been identified as a new biomarker for epileptogenic tissue.
- Conditions
- Pediatric Epilepsy, Epilepsy Surgery, High Frequency Oscillation
- Trial name
- HFO (NCT03790280)
- Testing
- HFO analysis
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of California, Los Angeles
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
Chronic Obstructive Pulmonary Disease
ACBT and High Frequency Chest Wall Oscillations in COPD Patients
Chronic obstructive pulmonary disease (COPD) patients with mucus hyper secretion tend to demonstrate increased frequency of infective exacerbations and a steeper slope of decline in lung function.
- Trial name
- NCT05424133
- Testing
- High frequency chest wall oscillation, Active cycle of breathing
- Where
- Pakistan
- Volunteers
- 42 people
- Sponsor
- Riphah International University
Chronic Ventilator Dependency
HFCWO in Prolonged Mechanical Ventilation Patients
The effectiveness, safety and tolerance/comfort of high-frequency chest wall oscillation (HFCWO) in prolonged mechanical ventilation patients remain unknown.
- Trial name
- NCT02077738
- Testing
- HFCWO (Hill-Rom Vest™ Airway Clearance System)
- Where
- Taiwan
- Volunteers
- 45 people
- Sponsor
- Taichung Veterans General Hospital
Intracranial Pressure
Safety Study to Evaluate Intracranial Pressure During High Frequency Chest Wall Oscillation
The purpose of this study is to evaluate changes in intracranial pressure (ICP) during or immediately following high frequency chest wall oscillation (HFCWO) treatment with the Vest™ in neurosurgical subjects.
- Trial name
- NCT00279097
- Testing
- High Frequency Chest Wall Oscillation
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Hill-Rom
Acute Respiratory Distress Syndrome, High Frequency Oscillatory Ventilation
High-Frequency Oscillation Ventilation Versus Conventional Mechanical Ventilation in Very Preterm Infants With Perinatal Acute Respiratory Distress Syndrome: Multicenters Randomized Controlled, Superiority Trial
Bronchopulmonary dysplasia (BPD) is a complex disorder and remains the most common complication in very preterm infants. Its incidence is increased with gestational age from 95.5% among infants born at 22 weeks' gestation to…
- Conditions
- Acute Respiratory Distress Syndrome, High Frequency Oscillatory Ventilation, Preterm, Conventional Mechanical Ventilation
- Trial name
- HFOV for ARDS (NCT03736707)
- Testing
- HFOV, CMV
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Daping Hospital and the Research Institute of Surgery of the Third Military Medical University