Comparison of effectiveness of two ultrasound based grading systems for predicting kidney injury in patients undergoing heart surgery

Not Applicable

• Conditions: Health Condition 1: I259- Chronic ischemic heart disease, unspecified

• Registration Number: CTRI/2024/05/067804
• Lead Sponsor: AIIMS Jodhpur

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 27 May 2024

Recruitment & Eligibility

• Status: ot Yet Recruiting
• Sex: Not specified
• Target Recruitment: 0

Inclusion Criteria

Patients over 18 years of age, of either gender undergoing elective Coronary artery bypass grafting will be included in this study.

Exclusion Criteria

In our study, patients with chronic renal dysfunction, those who underwent renal transplantation, individuals requiring emergency surgery, redo surgery, or combined procedures, those with non-sinus cardiac rhythm, and those in a critical state before surgery, including aborted surgery, sudden death, pre or intra-operative cardiac massage, patients on mechanical ventilation prior to surgery, as well as pregnant patients and those with renal artery stenosis, will be excluded.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
To assess and compare the predictive accuracy of the VExUS score and renal resistive index in determining the occurrence of acute kidney injury (AKI) following coronary artery bypass grafting (CABG) procedures.Timepoint: Vexus and RRI readings: <br/ ><br>10 minutes before induction <br/ ><br>Within 3 hours of shifting into the post operative area <br/ ><br>Creatinine values to be considered 24 hourly till 72 hour post operatively

Secondary Outcome Measures

Name	Time	Method
Assess the sensitivity and specificity of the VExUS score in predicting AKI post-CABG by comparing with post operative creatinine values according to KDIGO criteria. <br/ ><br>Determine the sensitivity and specificity of the renal resistive index as a predictor of AKI in the same patient cohort by comparing with post operative creatinine values according to KDIGO criteria.Timepoint: Vexus and RRI readings: <br/ ><br>10 minutes before induction <br/ ><br>Within 3 hours of shifting into the post operative area <br/ ><br>Creatinine values to be considered 24 hourly till 72 hour post operatively