Clinical trials: Electrical Impedance Tomography (EIT)
Ventilation Therapy; Complications
Optimal PEEP in Pediatric Patients Under 17 Years of Age.
This study aimed to investigate the differences in positive end-expiratory pressure titration in the supine and prone positions by age in pediatric patients under 17 years of age who received general anesthesia and then evaluate…
- Trial name
- NCT05726877
- Testing
- ventilation strategy
- Where
- South Korea
- Volunteers
- 51 people
- Sponsor
- Seoul National University Hospital
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
to Assess the Corresponding PEEP Values in NIV With CPAP Under Different Airflow Rates During HFOT in Heart Failure Patients
Using Electrical Impedance Tomography to Investigate the Relationship Between Airflow Rate During High-flow Oxygen Therapy and Pressure in Patients With Heart Failure Compared to Non-invasive Ventilation
Non-invasive ventilation (NIV) has been widely used in heart failure patients with supporting evidence. However, the drawbacks and contraindications associated with NIV limit its applicability in certain patients.
- Trial name
- NCT06107907
- Testing
- Non-invasive ventilation (NIV) or high-flow oxygen therapy (HFOT) using electrical impedance tomography (EIT)
- Where
- Taiwan
- Volunteers
- 20 people
- Sponsor
- National Taiwan University Hospital
Healthy Adult
Respiratory Measurement of Volume Change Using Accelerometer, Thermographic Camera Electrical Impedance Tomography and Motion Correlation Analysis Using Mattress Sensor in Healthy Individuals
Tidal volume can be the most important technical indicator for ventilation. Measuring the volume of breathing can be used as an indicator of how effective a patient's gas exchange is, and as a predictive indicator of the statue…
- Trial name
- NCT04964245
- Testing
- accelometer, thermographic camera, Electrical Impedance Tomography
- Where
- South Korea
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Respiratory Distress Syndrome RDS, Preterm Birth
Early Prediction of Lung Injury in Preterm Infants Score
The main hypothesis is that even preterm infants considered "stable" receiving non-invasive ventilation may be at risk of developing BPD due to an inhomogeneous distribution of ventilation.
- Trial name
- EPLIPS (NCT07265583)
- Where
- Italy
- Volunteers
- 104 people
- Sponsor
- Fondazione IRCCS Policlinico San Matteo di Pavia
Ventilatory Defect, COVID-19
Visualizing Regional Lung Ventilation in Patients With Postacute-COVID-19
There is a lack of data of spontaneous breathing patients with post-COVID-19 syndrome (PCS) examined by Electrical impedance tomography (EIT). We compare 100 patients with PCS with 50 healthy probands.
- Conditions
- Ventilatory Defect, COVID-19, Post-acute COVID-19 Syndrome, Electric Impedance Tomography
- Trial name
- ViReVentPoCov (NCT05441657)
- Where
- Germany
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Jan-Christoph Lewejohann
Pulmonary Thromboendarterectomy, Pulmonary Embolism and Thrombosis
Assessment of Pulmonary Perfusion and Hemodynamic Measurements by Electrical Impedance Tomography in Patients Undergoing Pulmonary Thromboendarterectomy.
Chronic thromboembolic pulmonary hypertension (CTEPH) is a condition in which old blood clots block the blood vessels in the lungs, making it harder for the heart to pump blood through the lungs.
- Trial name
- NCT07577700
- Testing
- Electrical Impedance Tomography (EIT)., Pulmonary Perfusion SPECT-CT., Pulmonary Thromboendarterectomy.
- Where
- Brazil
- Volunteers
- 36 people
- Sponsor
- University of Sao Paulo General Hospital
ARDS, Human
EIT in Patient Ventilator Asynchrony
Patient-ventilator asynchrony is an important clinical issue in mechanically ventilated patients. For patients with moderate to severe acute respiratory distress syndrome (ARDS), various types of patient ventilator asynchrony may…
- Trial name
- NCT04442815
- Where
- Taiwan
- Volunteers
- 32 people
- Sponsor
- National Cheng-Kung University Hospital
Acute Respiratory Distress Syndrome
Measurement of Airway Opening Pressure (AOP) in Patients With Acute Respiratory Distress Syndrom and With or Without Covid 19.
Mechanical ventilation in ARDS requires protective ventilation and PEEP. Airway closer has to be overcome to reduce lung heterogeneity, AOP is measured globally with a ventilator PV curve without PEEP.
- Trial name
- POVA-TIE (NCT04386720)
- Where
- France
- Volunteers
- 26 people
- Sponsor
- University Hospital, Bordeaux
Obese
Intraoperative Electrical Impedance Tomography in Obese Patients Undergoing Robotic Assisted Radical Prostatectomy.
The primary objective of our study will be verify a possible improvement in arterial oxygenation in the obese patient undergoing robotic-assisted radical prostatectomy if the ventilation will be guided by electrical impedance…
- Trial name
- NCT04757025
- Testing
- Electrical Impedance Tomography, Peripheral arterial Saturation
- Where
- Italy
- Volunteers
- 54 people
- Sponsor
- Regina Elena Cancer Institute
Lung Perfusion, Respiratory Physiology
Effects of Inspiratory vs Expiratory Breath-Hold on Lung Perfusion Measured by EIT Saline Indicator Method: A Self-Controlled Study
This study aims to compare lung perfusion distribution between inspiratory breath-hold and expiratory breath-hold phases using the saline indicator method combined with electrical impedance tomography (EIT).
- Conditions
- Lung Perfusion, Respiratory Physiology, Electrical Impedance Tomography, Ventilation-Perfusion Mismatch
- Trial name
- NCT07303972
- Testing
- Electrical Impedance Tomography Saline Indicator Procedure, Electrical Impedance Tomography Device
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Shanghai Zhongshan Hospital
Ventilatory Failure, Hypoxemic Respiratory Failure
PREdicting Failure of Non-inVasIve Ventilatory Support Using Non-invaSIve mONitoring in Non-intubated Patients With Acute Hypoxemic Respiratory Failure or Post-extubation Failure. The PREVISION Study
The goal of this observational study is to assess the potential non-invasive tools (e.g. regional ventilation, respiratory muscle response, lung mechanic's parameters) to identify the risk of failure when using high flow nasal…
- Conditions
- Ventilatory Failure, Hypoxemic Respiratory Failure, Weaning Failure, Respiratory
- Trial name
- PREVISION (NCT06716463)
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- Unity Health Toronto
Acute Hypoxemic Respiratory Failure, Ventilation, Mechanical
Association Between EIT and CT During PEEP Titration in Patients With Acute Respiratory Failure
This observational study will analyze data already collected by the investigators as part of their routine clinical practice from patients with acute respiratory failure (ARF) treated with mechanical ventilation.
- Trial name
- TAC-EIT-20-5 (NCT07175194)
- Where
- Italy
- Volunteers
- 30 people
- Sponsor
- Istituto Clinico Humanitas
Acute Respiratory Failure With Hypoxia
High-flow Oxygen Therapy vs Non-invasive Ventilation: Comparison of Alveolar Recruitment in Acute Respiratory Failure
This physiological study showed an increase in regional ventilation with NIV but no difference in alveolar recruitment as compared to HFNC in patients with hypoxemic ARF.
- Trial name
- IRAvista (NCT04664322)
- Testing
- non invasive ventilation and high flow nasal canulae oxygen therapy
- Where
- France
- Volunteers
- 16 people
- Sponsor
- University Hospital, Rouen
Blunt Chest Trauma
Non-Invasive Dynamic Monitoring-Guided Oscillation and Lung Expansion for Airway Clearance in Severe Blunt Chest Trauma: A Clinical Study
In our previous study, the investigators analyzed more than 30,000 cases from the National Trauma Center Database and found that 66.4% of patients with severe blunt chest trauma had concurrent rib fractures, 55.87% had multiple…
- Trial name
- NCT07432048
- Testing
- Different therapeutic interventions
- Volunteers
- 80 people
- Sponsor
- Peking University People's Hospital
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
Cystic Fibrosis
Electrical Impedance Imaging of Patients With Cystic Fibrosis
The goal of this feasibility study is to evaluate the ability of Electrical Impedance Tomography (EIT) for providing regional and quantitative information about the extent and nature of bronchial obstruction in patients with…
- Trial name
- NCT02524704
- Testing
- CT scan
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Colorado State University
Bronchoscopy, Atelectasis
Pulmonary Ventilation After Fiberoptic Bronchoscopy Using EIT
Background: Fiber bronchoscopy is a routine operation in intensive care unit (ICU), but it may cause local collapse of the lung.
- Conditions
- Bronchoscopy, Atelectasis, Mechanical Ventilation
- Trial name
- NCT05875662
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Peking University People's Hospital
Chronic Lung Disease of Prematurity, Bronchopulmonary Dysplasia
Relationship Between EIT and Respiratory Status in Very Preterm Infants
Electrical Impedance Tomography (EIT) is a non-invasive imaging technique that can measure lung function in real time. This study will follow premature infants to see if EIT can help predict which infants will be successful in…
- Conditions
- Chronic Lung Disease of Prematurity, Bronchopulmonary Dysplasia, Premature Lungs
- Trial name
- NCT06609135
- Testing
- Sentec LuMon Device (EIT system), Sentec Digital Monitoring System (transcutaneous CO2 monitor)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Lawrence Rhein
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