Actively Recruiting

Age: 18Years +
All Genders
NCT06174610

Changes of Renal Resistive Index in Critically Ill Patients Undergoing Continuous Renal Replacement Therapy.

Led by Uniwersytecki Szpital Kliniczny w Opolu · Updated on 2025-06-03

50

Participants Needed

1

Research Sites

156 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The aim of the study is to determine whether there is a correlation between changes in the renal resistive index and the restoration of kidney function in critically ill patients undergoing continuous renal replacement therapy.

CONDITIONS

Official Title

Changes of Renal Resistive Index in Critically Ill Patients Undergoing Continuous Renal Replacement Therapy.

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adult ICU patients undergoing continuous renal replacement therapy due to acute kidney injury
Not Eligible

You will not qualify if you...

  • Age under 18 years
  • Pregnancy
  • History of chronic kidney disease stage 4 or 5
  • Status after kidney transplant
  • Use of mechanical circulatory support
  • Conditions preventing reliable renal resistive index measurement in both kidneys, including:
    • Difficult ultrasound visualization of kidneys
    • Severe kidney injury grade III or higher
    • Advanced kidney problems such as atrophy, hypoplasia, cirrhosis, or extensive ischemia
    • Kidney diseases blocking kidney tissue identification, including advanced cancer above stage T1 or certain polycystic kidney diseases
    • Inflammatory kidney diseases
    • Obstructive uropathy
    • Renal vascular problems like renal vein thrombosis, significant artery stenosis over 60%, or artery blockage

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Department of Anesthesiology and Intensive Care, Uniwersytecki Szpital Kliniczny w Opolu

Opole, Opole Voivodeship, Poland, 45-372

Actively Recruiting

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How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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