Status:
COMPLETED
Intraoperative Global Longitudinal Strain and Global Longitudinal Strain Rate as Predictors of Unfavorable Outcome in On-Pump Mitral Surgery
Lead Sponsor:
Scientific Institute San Raffaele
Conditions:
Mitral Valve Disease
Low Cardiac Output Syndrome
Eligibility:
All Genders
18+ years
Brief Summary
The aim of the present study is to assess the best echocardiographic parameters (GLS, GLS rate and standard echocardiographic parameters) predicting LCOS in on-pump mitral surgery.
Detailed Description
Low cardiac output syndrome (LCOS) is a common complication in cardiac surgery after weaning from cardiopulmonary bypass (CPB) associated with high morbidity and mortality. Its prompt recognition and ...
Eligibility Criteria
Inclusion
- All patients undergoing elective or urgent open mitral valve repair or mitral valve replacement over 18 years
- Ability to sign informed consent
- Availability of pre-CBP and after-CPB intraoperative transesophageal echocardiography which include a 4-chambers, 2-chambers and a long axis view at a minimum frame rate of 50 Hz
- Good quality echocardiographic images with a optimal endocardial definition
- Good quality ECG tracing
Exclusion
- All patients undergoing emergent open mitral valve repair or mitral valve replacement
- Unavailability of pre-CBP and after-CPB intraoperative transesophageal echocardiography which include a 4-chambers, 2-chambers and a long axis view at a minimum frame rate of 50 Hz
- Poor quality echocardiographic images
- ECG artefacts
Key Trial Info
Start Date :
October 28 2019
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
November 26 2021
Estimated Enrollment :
140 Patients enrolled
Trial Details
Trial ID
NCT04045340
Start Date
October 28 2019
End Date
November 26 2021
Last Update
December 5 2022
Active Locations (1)
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1
Scientific Institute San Raffaele
Milan, Italy, 20132