Status:
NOT_YET_RECRUITING
A NEW WAY TO DETECT ACUTE KIDNEY INJURY
Lead Sponsor:
University Hospital, Rouen
Conditions:
Acute Renal Failure
Eligibility:
All Genders
18+ years
Brief Summary
Acute renal failure after cardiac surgery is a common postoperative complication, affecting approximately 20% of patients. It is associated with an increase in short-term mortality and an increase in ...
Detailed Description
More recently, a retrospective postoperative cardiac surgery study assessed venous congestion using the VEXUS (Venous Excess UltraSound) composite score. This score explores the diameter of the inferi...
Eligibility Criteria
Inclusion
- Adult patient undergoing valve surgery and/or bypass surgery under cardiopulmonary bypass (CPB).
- Patient who has read and understood the information letter and does not object to participating in the study.
- Member of or beneficiary of a social security scheme.
Exclusion
- Age under 18 years
- Severe chronic kidney disease with glomerular filtration rate (GFR) \< 30 mL/min/1.73 m² and/or requiring dialysis treatment
- Kidney, heart, and liver transplant recipients
- Acute kidney failure at the time of inclusion, defined by KDIGO criteria
- Coronary artery bypass grafting without CPB
- Conditions that may interfere with portal and liver Doppler imaging (cirrhosis, suspected cirrhosis, portal thrombosis)
- Mechanical left ventricular support
- Circulatory support such as ECLS
- Pregnant women
- Patient refusal
- Protected incapacitated persons (judicial protection, guardianship, curatorship, deprivation of liberty)
Key Trial Info
Start Date :
October 1 2025
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
April 1 2029
Estimated Enrollment :
250 Patients enrolled
Trial Details
Trial ID
NCT07198906
Start Date
October 1 2025
End Date
April 1 2029
Last Update
September 30 2025
Active Locations (1)
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1
University Rouen Hospital
Rouen, France, 76031