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Results for “Ventilation-Perfusion Mismatch”

30 trials

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Showing 20 of 30 results

Not applicableStudy completedNCT04818164
What this trial is testing

Prone Position Improves End-Expiratory Lung Volumes in COVID-19 Acute Respiratory Distress Syndrome

Who this might be right for
Acute Respiratory Distress SyndromeCoronavirusMechanical Ventilation Complication+1 more
Istanbul University - Cerrahpasa 43
Not applicableStudy completedNCT06947486
What this trial is testing

Correlation of EtCO₂- and P(A-a)O₂-Based Dead Space Calculations in Mechanically Ventilated ICU Patients

Who this might be right for
Physiological Dead SpaceVentilation-Perfusion MismatchMechanical Ventilation+1 more
Karadeniz Technical University 41
Not applicableWithdrawnNCT04508933
What this trial is testing

Comparison of Extra Vascular Lung Water Index in Covid-19 ARDS and "Typical"ARDS Patients

Who this might be right for
Respiratory Distress Syndrome, AdultVentilation Perfusion MismatchPulmonary Edema+1 more
Istanbul University - Cerrahpasa
Not applicableNot Yet RecruitingNCT07617298
What this trial is testing

EIT Evaluation of the Impact of Inhaled Nitric Oxide on Ventilation/Perfusion Mismatch in ARDS Patients Receiving Noninvasive Respiratory Support

Who this might be right for
ARDS (Acute Respiratory Distress Syndrome)
Ming Zhong 40
Not applicableUnknownNCT05535543
What this trial is testing

Change in the Phase III Slope of the Volumetric Capnography by Prone Positioning in Acute Respiratory Distress Syndrome

Who this might be right for
Acute Respiratory Distress SyndromeVentilation Perfusion MismatchRespiratory Failure
Istanbul University - Cerrahpasa 60
Not applicableLooking for participantsNCT06512935
What this trial is testing

Ventilator Pressure and Optimization of Compliance and Hemodynamics

Who this might be right for
Bronchopulmonary DysplasiaPulmonary Hypertension Due to Lung Diseases and HypoxiaExtreme Prematurity+2 more
University of Alabama at Birmingham 24
Not applicableLooking for participantsNCT05801224
What this trial is testing

Vascular ARDS Recruitment After Inhaled Nitric Oxide

Who this might be right for
Acute Respiratory Distress SyndromeVentilation Perfusion Mismatch
Massachusetts General Hospital 70
Not applicableUnknownNCT06246838
What this trial is testing

68Ga PET/CT Versus 99mTc SPECT/CT for Lung Perfusion and Ventilation Scintigraphy; a Technical and Practical Feasibility Study

Who this might be right for
Pulmonary EmbolismVentilation Perfusion Mismatch
UMC Utrecht 20
Not applicableNot Yet RecruitingNCT07560293
What this trial is testing

3D-EIT for Diagnosis and Monitoring of Pulmonary Embolism

Who this might be right for
Pulmonary Embolism (Diagnosis)Venous Thromboembolism (VTE)
Beijing Tsinghua Chang Gung Hospital 115
Not applicableStudy completedNCT04067154
What this trial is testing

Gas Exchange and CT Effects of PEEP in ARDS

Who this might be right for
ARDS
Policlinico Hospital 13
Testing effectiveness (Phase 2)Study completedNCT04511923
What this trial is testing

Nebulised Heparin to Reduce COVID-19 Induced Acute Lung Injury

Who this might be right for
Covid19ARDS, HumanLung Injury, Acute+1 more
University College Hospital Galway 40
Not applicableStudy completedNCT07341113
What this trial is testing

Positional Effects on Lung Ventilation and Perfusion in Obesity

Who this might be right for
Obesity (Disorder)Ventilation HomogeneityPerfusion+3 more
Koç University 40
Not applicableStudy completedNCT05454917
What this trial is testing

Evaluation of V/Q Mismatch as Predictor of Pulmonary Postoperative Complications in Patients Undergoing Major Surgery

Who this might be right for
AnesthesiaPostoperative ComplicationsMechanical Ventilation Complication
Università degli Studi di Ferrara 101
Not applicableTemporarily pausedNCT04249414
What this trial is testing

Post-hoc Analysis of Regional Pulmonary Perfusion and Hemodynamic Parameters Measured by Electrical Impedance Tomography

Who this might be right for
Mechanical VentilationVentilation Perfusion Mismatch
Drägerwerk AG & Co. KGaA 22
Not applicableNot Yet RecruitingNCT07303972
What this trial is testing

Effects of Inspiratory vs Expiratory Breath-Hold on Lung Perfusion Measured by EIT Saline Indicator Method: A Self-Controlled Study

Who this might be right for
Lung PerfusionRespiratory PhysiologyElectrical Impedance Tomography+1 more
Shanghai Zhongshan Hospital 100
Not applicableLooking for participantsNCT05578742
What this trial is testing

V/Q Matching Variations With PEEP in ARDS According to Compliance-based Phenotypes (France)

Who this might be right for
ARDS
University Hospital, Angers 50
Not applicableStudy completedNCT03635281
What this trial is testing

Effect of Recruitment Maneuvers Plus Optimal PEEP Versus Optimal PEEP Alone in One Lung Ventilation

Who this might be right for
Mechanical Ventilation Complication
Università degli Studi di Ferrara 60
Not applicableUnknownNCT03508791
What this trial is testing

Effect of Patient Position on Arterial, End-tidal and Transcutaneous Carbon Dioxide

Who this might be right for
Ventilation Perfusion Mismatch
SMG-SNU Boramae Medical Center 142
Not applicableStudy completedNCT06181539
What this trial is testing

Evaluate the Effect of Prone Ventilation on Ventilated-blood Flow Ratio in Patients With ARDS by EIT

Who this might be right for
Acute Respiratory Distress SyndromeElectrical Impedance TomographyProne Position Ventilation+1 more
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology 94
Not applicableStudy completedNCT05736185
What this trial is testing

Effect of Electric Impedance Tomography-Guided PEEP Titration

Who this might be right for
ARDS, Human
Southeast University, China 69
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