Acute Respiratory Distress Syndrome
Conditions
Interventions
Patients with ARDS at the start of weaning from mechanical ventilation will be evaluated parameters of pulmonary mechanics, pulmonary ventilation and asynchronous tomography with electrical impedance
Device
Sponsors
Iuri Christmann Wawrzeniak
Hospital de Clínicas de Porto Alegre
Laboratório de Pneumologia Experimental LIM 09 do Hospital de Clínicas da Universidade de São Paulo
Eligibility
Age
15 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients diagnosed with ARDS defined by the Berlin criteria for mechanical ventilation and defined by the care team beginning the weaning process of mechanical ventilation
Exclusion criteria
Exclusion criteria: Use of Cardiac Pacemaker;Injury in the thoracic cavity that makes impossible the placement of the electrodes of the tomograph of electrical impedance;Impossibility to perform the examination for reasons that may impair the patient's progress.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success or failure of mechanical ventilation weaning | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of asynchrony (asynchrony index) evaluated by the signs of flow and pressure obtained by the proximal TIE pneumotachograph ;Using the TIE pneumotachograph proximal flow and pressure data for validation of the asynchronous tool present in the ENLIGHT 1800 tomograph, made by specialists in asynchrony | — |
Countries
Brazil
Contacts
Public ContactIuri Wawrzeniak
Hospital de Clínicas de Porto Alegre
Outcome results
None listed