Clinical trials: Renal Impairment After Cardiac Surgery
Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery
Near Infrared Spectroscopy for the Detection of Acute Kidney Injury in Children Following Cardiac Surgery
One in a hundred children is born with a heart defect. Some children require heart surgery within the first few days of life, while others can wait until they are older.
- Conditions
- Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery, Children
- Trial name
- NCT01382758
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Acute Renal Injury
Acute Renal Injury After Major Elective Non-Cardiac Surgery
The study is planned to be a single-center study and includes patients who underwent major surgery within Istanbul University Istanbul Faculty of Medicine with an invasive arterial line.
- Trial name
- NCT04600271
- Testing
- Crystalloid Solutions, Colloid Blood Volume Expanders, blood replacement
- Where
- Turkey (Türkiye)
- Volunteers
- 425 people
- Sponsor
- Istanbul University
Electrolyte Imbalances, Acute Kidney Injury
Investigation of Fluid- and Electrolyte Balance in Post Cardiac-surgery Patients
Critically ill patients need intravenous fluid therapy in order to correct or prevent problems with their fluid and/or electrolyte status and for renal protection.
- Trial name
- Clinibil (NCT02914782)
- Testing
- Observational Study
- Where
- Austria
- Volunteers
- 176 people
- Sponsor
- Medical University of Graz
Acute Kidney Injury
Preoperative Prediction of Acute Kidney Injury After Cardiac Surgery
Although acute kidney injury (AKI) frequently complicates cardiac surgery, methods to determine AKI risk are lacking. Renal functional reserve (RFR), the capacity of the intact nephron mass to increase glomerular filtration rate…
- Trial name
- RFR (NCT03092947)
- Testing
- No intervention
- Volunteers
- 110 people
- Sponsor
- University of Giessen
Acute Kidney Injury
Prevention of Post-Cardiac Surgery Acute Kidney Injury by Proton Pump Inhibitor
The purpose of this study is to determine whether perioperative intravenous administration of pantoprazole will improve kidney function parameters following cardiac surgery with cardiopulmonary bypass compared to famotidine and…
- Trial name
- NCT06154226
- Testing
- Pantoprazole, Famotidine
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- The University of Texas Health Science Center, Houston
Diabetes Mellitus, Type 2, Coronary Artery Disease
POST-CABGDM: Empagliflozin in Perioperative CABG
Introduction: Diabetes Mellitus (DM) is a condition known to be associated with coronary artery disease (CAD) and its role as promoter of atherosclerosis is well stablished.
- Conditions
- Diabetes Mellitus, Type 2, Coronary Artery Disease, Coronary Artery Bypass Surgery, Acute Kidney Injury
- Trial name
- POST-CABGDM (NCT04523064)
- Testing
- Empagliflozin 25 MG
- Where
- Brazil
- Volunteers
- 155 people
- Sponsor
- University of Sao Paulo General Hospital
Machine Learning, Acute Kidney Injury
Machine Learning Predict Acute Kidney Injury in Patients Following Cardiac Surgery
Cardiac surgery-associated acute kidney injury (CSA-AKI) is a major complication which may result in adverse impact on short- and long-term mortality.
- Trial name
- NCT04966598
- Where
- China
- Volunteers
- 2,108 people
- Sponsor
- Yunlong Fan
Acute Renal Failure
Fenoldopam and Acute Renal Failure
Patients undergoing cardiac surgery could develop postoperative acute renal failure requiring renal replacement therapy. Fenoldopam, already used for patients with hypertensive emergencies, could improve renal function in…
- Trial name
- FENO HSR (NCT00621790)
- Testing
- fenoldopam
- Where
- 19 sites in Italy
- Volunteers
- 667 people
- Sponsor
- Università Vita-Salute San Raffaele
Cardiac Surgery Requiring Cardiopulmonary Bypass, Acute Kidney Injury
SIRAKI 02 Posthoc Analysis.
Our randomized controlled trial with 343 patients requiring non emergent cardiac surgery with a prolonged expected cardiopulmonary bypass (CPB) time (>90 minutes) demonstrated that the use of an extracorporeal blood purification…
- Conditions
- Cardiac Surgery Requiring Cardiopulmonary Bypass, Acute Kidney Injury, Chronic Kidney Disease(CKD), Kidney Failure, Acute
- Trial name
- OXI-SAFE-CEC (NCT06781294)
- Testing
- Extracorporeal Cytokine hemadsorption therapy
- Where
- Spain
- Volunteers
- 343 people
- Sponsor
- Hospital Universitari de Bellvitge
Acute Kidney Injury, Coronary Artery Disease
Renal Doppler Indices for Predicting Acute Kidney Injury After Isolated CABG
Acute kidney injury can occur after coronary artery bypass grafting (CABG). This prospective, single-center observational study will evaluate whether two measurements obtained from renal Doppler ultrasound-the renal augmented…
- Trial name
- NCT07821983
- Testing
- Renal Doppler Ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Acute Renal Failure
Brief Title:Effect of a Preoperative Calorie Restriction on Renal Function After Cardiac Surgery
The aim of this study is to assess the effect of a diet prior to cardiac surgery on the common postoperative decline of renal function. Until now, there is no known drug or procedure to preserve the kidneys from this impairment.
- Trial name
- CR_KCH (NCT01534364)
- Testing
- calorie restriction
- Where
- Germany
- Volunteers
- 82 people
- Sponsor
- University of Cologne
Acute Kidney Injury After Open Heart Surgery, Venous Congestion After Open Heart Surgery
Evaluation of the Association Between the VEXUS Score and Hemodynamic Status and the Occurrence of Acute Kidney Injury After Open-Heart Surgery
Acute kidney injury is a common complication after cardiac surgery with cardiopulmonary bypass and is associated with prolonged intensive care unit stay, increased morbidity, and mortality.
- Trial name
- NCT07805564
- Where
- Vietnam
- Volunteers
- 135 people
- Sponsor
- Hanoi Medical University
Cardiac Surgery, Extracorporeal Circulation
RRI Compared With NephroCheckTM to Predict Acute Renal Failure After Cardiac Surgery.
Postoperative acute renal failure is a frequent complication after cardiac surgery. The current practice cannot predict Acute Kidney Injuries (AKI) early enough to reduce a significant kidney assault and prevent an organic…
- Conditions
- Cardiac Surgery, Extracorporeal Circulation, Nephrocheck, Renal Failure
- Trial name
- NCT02325726
- Testing
- Renal Resistive Index compared with NephroCheckTM
- Where
- France
- Volunteers
- 51 people
- Sponsor
- University Hospital, Bordeaux
Acute Kidney Injury (Nontraumatic)
Biomarker-guided Implementation of the AKI Bundle
There is no specific therapy for acute kidney injury. It is presumed that supportive measures improve the care and outcome of patients with acute kidney injury.
- Trial name
- PrevAKI-mc (NCT03244514)
- Testing
- Intervention
- Where
- 12 sites in Belgium, Germany and 3 more
- Volunteers
- 280 people
- Sponsor
- University Hospital Muenster
Acute Kidney Injury
Modified Autologous Leukocyte Cells for the Treatment of Acute Kidney Injury After Cardiac Surgery
The purpose of this clinical trial is to assess the efficacy and safety of cell therapy with modified leukocyte cells from the participant himself/herself versus placebo in participants who develop Acute Kidney Injury (AKI)…
- Trial name
- NCT07052513
- Testing
- M2RLAB 001
- Where
- Spain
- Volunteers
- 98 people
- Sponsor
- M2RLAB SL
Surgery--Complications, Cardiac Valve Disease
Prevention of Acute Kidney Injury by N-Acetylcystein in Patients Undergone Cardiac Valve Replacement
This is a randomized clinical trial, double-blind, placebo-controlled study with the goal to assess the influence of using N-AcetylCysteyn (NAC) for prevention of AKI (Acute Kidney Injury) in post operatory of valve replacement…
- Conditions
- Surgery--Complications, Cardiac Valve Disease, Acute Kidney Injury, Oxygen Radical Damage
- Trial name
- NCT03440268
- Testing
- N Acetyl Cysteine
- Where
- Brazil
- Volunteers
- 154 people
- Sponsor
- University of Sao Paulo General Hospital
Acute Kidney Injury
Acute Kidney Injury After Cardiac Surgery Based on KDIGO Criteria
The aim of this study was to apply the acute kidney injury criteria based on KDIGO classification in a population of patients undergoing cardiac surgery [coronary artery bypass grafting (CABG) or cardiac valve surgery (CVS)] and…
- Trial name
- NCT00777465
- Where
- Brazil
- Volunteers
- 2,804 people
- Sponsor
- Hospital de Base
Doppler-Based Renal Ultrasound, Urinary Oxygen Tension
The Predictive Value of Doppler Based Renal Ultrasound and Urinary Oxygen Tension for Prediction of Acute Kidney Injury After Open Heart Surgery
This study aims to investigate the predictive value of Doppler-based renal ultrasound and urinary oxygen tension in the development of acute kidney injury after cardiac surgery.
- Conditions
- Doppler-Based Renal Ultrasound, Urinary Oxygen Tension, Acute Kidney Injury, Open Heart Surgery
- Trial name
- NCT07037485
- Testing
- Renal resistive index, Renal Artery Pulsatility Index, Urinary oxygen tension (PUO2)
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Tanta University
Acute Kidney Injury
Acute Kidney Injury After Cardiac Surgery
The investigators seek to determine whether a reduced preoperative renal functional reserve predicts postoperative acute kidney injury in patients with normal estimated glomerular filtration rates undergoing elective cardiac…
- Trial name
- NCT03457987
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- University of Giessen
Acute Kidney Injury
Early Versus Late Renal Replacement Therapy After Cardiac Surgery
The question of timing of initiation of renal replacement therapy (RRT), "early" versus "late", has seldom been the focus of high-quality or rigorous evaluation.
- Trial name
- NCT01961999
- Testing
- Early RRT, Late RRT
- Where
- Italy
- Volunteers
- 1,800 people
- Sponsor
- Ospedali Riuniti Ancona