Clinical Trials Logo
  1. Home
  2. Chronic Kidney Disease
  3. NCT05577039

Preoperative RRI and Long-term Risk for CKD

Chronic Kidney Disease Clinical Trial

Official title:
Preoperative Renal Resistive Index to Predict Long-term Development of Chronic Kidney Disease in Patients Undergoing Cardiac Surgery

Clinical Trial Summary

Renal resistive index (RRI) is calculated from ultrasonographic Doppler measurements of flow velocities in intraparenchymal renal arteries. Normal values are around 0.60, and 0.70 is considered the upper normal threshold in adults. Both preoperative and postoperative elevation of RRI has shown promise in early detection of AKI after cardiac surgery. Further, elevated RRI before coronary angiography is associated with an increased risk of cardiovascular complications up to 1 year after the procedure. The role of preoperative RRI in predicting long-term renal and cardiovascular complications after elective surgery is however not known. The aim of this study is to assess the role of preoperative RRI to predict the risk of persistent renal dysfunction as well as renal- and cardiovascular complications up to 5 years after surgery.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05577039
Study type Observational
Source Region Stockholm
Contact
Status Completed
Phase
Start date November 1, 2022
Completion date September 1, 2023
View Details
See also
  Status Clinical Trial Phase
Completed NCT05491642 - A Study in Male and Female Participants (After Menopause) With Mild to Moderate High Blood Pressure to Learn How Safe the Study Treatment BAY3283142 is, How it Affects the Body and How it Moves Into, Through and Out of the Body After Taking Single and Multiple Doses Phase 1
Recruiting NCT06363097 - Urinary Uromodulin, Dietary Sodium Intake and Ambulatory Blood Pressure in Patients With Chronic Kidney Disease
Terminated NCT04043026 - The Effects of Renal Function and Atrial Fibrillation on Lipoproteins and Clot Structure/Function
Completed NCT05318014 - Low-protein Formula Supplements in Chronic Kidney Disease N/A
Active, not recruiting NCT06071065 - Clinical Pharmacist Intervention on Medication Adherence and Clinical Outcomes in Chronic Kidney Disease Patients N/A
Completed NCT02878317 - Skin Autofluorescence as a Risk Marker in People Receiving Dialysis.
Not yet recruiting NCT06039254 - Safety and Pharmacokinetics of HRS-1780 in Healthy Subjects and Subjects With Impaired Renal Function Phase 1
Recruiting NCT03160326 - The QUALITY Vets Project: Muscle Quality and Kidney Disease
Completed NCT02888171 - Impact of Ferric Citrate vs Ferrous Sulfate on Iron Parameters and Hemoglobin in Individuals With CKD and Iron Deficiency N/A
Completed NCT02875886 - DD-study: Diet or Diuretics for Salt-sensitivity in Chronic Kidney Disease Phase 4
Withdrawn NCT02885545 - The Strategy to Prevent Hemorrhage Associated With Anticoagulation in Renal Disease Management (STOP HARM) Trial Phase 4
Completed NCT02756520 - Observational Study on CKD Treatment With a Ketosteril Supplemented Protein-restricted Diet (Keto-024-CNI)
Completed NCT02836574 - A Study of Renal Autologous Cell Therapy (REACT) in Type 2 Diabetics With Chronic Kidney Disease Phase 2
Completed NCT02896309 - The Effect of Correction of Metabolic Acidosis in CKD on Intrarenal RAS Activity N/A
Active, not recruiting NCT02483039 - Nephrologist Follow-up Versus Usual Care After an Acute Kidney Injury Hospitalization N/A
Completed NCT02992548 - Effect of Pravastatin on Erythrocyte Membrane Fatty Acid Contents in Patients With Chronic Kidney Disease Phase 4
Terminated NCT02543177 - Optimised Procedure in Patients With NSTEMI and CKD N/A
Completed NCT02369549 - Micro-Particle Curcumin for the Treatment of Chronic Kidney Disease Phase 3
Recruiting NCT02205944 - Impact of Presurgical Exercise on Hemodialysis Fistula Outcomes N/A
Active, not recruiting NCT02231138 - Efficacy and Safety of Abelmoschus Manihot for Chronic Kidney Disease Phase 4