Correlation Between Pi Max and Diaphragm Maximum Inspiratory Excursion Detected With Ultrasound During Weaning
Withdrawn
- Conditions
- Maximum Inspiratory PressureWeaningDiaphragm Ultrasound
- Interventions
- Diagnostic Test: diaphragm ultrasound
- Registration Number
- NCT03091413
- Lead Sponsor
- Corporacion Parc Tauli
- Brief Summary
This study evaluates the correlation between maximum inspiratory pressure (Pi max) and the diaphragm maximum inspiratory excursion measured with ultrasound during the weaning from invasive mechanical ventilation.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- WITHDRAWN
- Sex
- All
- Target Recruitment
- Not specified
Inclusion Criteria
- Age > 18 years.
- Invasive Mechanical Ventilation > 24 hours.
- Readiness for weaning (following clinician decision made according to recent guidelines).
Exclusion Criteria
- Impossibility to perform an echography.
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description case group diaphragm ultrasound diaphragm ultrasounds during weaning and Pimax measures
- Primary Outcome Measures
Name Time Method Pimax and diaphragm inspiratory excursion 4 months To assess the correlation between maximum inspiratory pressure (Pi max) and the diaphragm maximum inspiratory excursion measured with ultrasound.
- Secondary Outcome Measures
Name Time Method Predicting value of diaphragm excursion 4 months To assess the predicting value of the diaphragm maximum inspiratory excursion measured with ultrasound for the weaning success.
Combination index prediction for weaning 4 months To assess if the diaphragm maximum inspiratory excursion measured with ultrasound alone or in combination with other index (RSBI, Δtdi%) can predict the weaning success.
Trial Locations
- Locations (1)
Candelaria De Haro
🇪🇸Sabadell, Barcelona, Spain