Peak Systolic Global Longitudinal Strain and Low Cardiac Output Syndrome After Cardiac Surgery

University of Liege

Status: Completed

Conditions: Low Cardiac Output Syndrome After Adult Cardiac Surgery

Treatments: Procedure: Cardiac surgery

Study type: Observational

Funder types: Other

Identifiers

NCT02771080

CHULgstrain

Details and patient eligibility

About

This is a retrospective observational study to assess the relationship between peak systolic global longitudinal strain measured on pre-cardiopulmonary bypass trans-esophageal echo images predicts post-operative low cardiac output syndrome defined as the need for an inotropic support during 24 hours or longer.

Enrollment: 275 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Cardiac surgery involving the use of cardiopulmonary bypass
• Availability of pre-cardiopulmonary bypass trans-oesophageal echo images allowing measurement of the peak systolic global longitudinal strain

Exclusion criteria

• Preoperative atrial fibrillation
• Preoperative critical state
• Emergent/salvage surgery
• Heart transplant surgery
• Left ventricular assist device implantation