Clinical trials: Renal Hemodynamics
Contrast-induced Acute Kidney Injury (CI-AKI)
Hemodynamic Effects Of Impella On Renal Circulation And Risk Of CA-AKI Among Patients Undergoing Protected PCI
Patients undergoing Percutaneous Coronary Intervention (PCI) are exposed to the risk of suffering from a damage to the kidneys which goes under the name of Contrast-Associated Acute Kidney Injury (CA-AKI), which is more common if…
- Trial name
- NCT04928118
- Testing
- Evaluate the blood flow and pressure into kidneys
- Sponsor
- Virginia Commonwealth University
Renal Transplant Failure and Rejection, Hypotension
HOW DOES HEMODYNAMIC REGULATION AFFECTS GRAFT FUNCTIONS DURING RENAL TRANSPLANTATION?
The aim of the researchers was to evaluate the adequacy of graft function in the postoperative period of patients who underwent renal transplantation and encountered hypotension in the intraoperative period.
- Trial name
- NCT05753475
- Testing
- renal transplantation
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Autosomal Dominant Polycystic Kidney Disease
Short-term Renal Hemodynamic Effects of Tolvaptan in Subjects With Autosomal Dominant Polycystic Kidney Disease (ADPKD)
The purpose of the trial was to determine the short-term effects of tolvaptan in patients with autosomal dominant polycystic kidney disease (ADPKD) at various levels of renal function.
- Trial name
- NCT01336972
- Testing
- Tolvaptan
- Where
- Netherlands
- Volunteers
- 29 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
CKD, Cardiovascular Diseases
Comparative Study on the Mode of Action of Vicadrostat and Spironolactone on Protein Profiles and Renal Hemodynamic Effects (COMPARE-VS)
In this study, investigators will compare the effect of vicadrostat combined with empagliflozin with the effect of spironolactone combined with empagliflozin on renal function and changes in protein profiles in blood and urine.
- Conditions
- CKD, Cardiovascular Diseases, Heart Failure
- Trial name
- COMPARE-VS (NCT07304817)
- Testing
- vicadrostat / empagliflozin combination 1, Spironolactone (drug)
- Where
- 2 sites in Netherlands
- Volunteers
- 100 people
- Sponsor
- University Medical Center Groningen
Healthy Volunteers
Mapping of Cardiac Power in Healthy Humans and Testing of a New Blood Pressure Sensor
Brief Summary: The study will record hemodynamic data from 20 healthy volunteers at rest and during moderate bicycle exercise in the recumbent and half sitting position for the following purposes: Sub-study 1 Testing the overall…
- Trial name
- NCT05008133
- Testing
- Bicycle exercise
- Where
- Norway
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Norwegian University of Science and Technology
Hypotension, Surgery-Complications
The Effects of Nicardipine and Esmolol Applied for Controlled Hypotension
In this study, the effects of nicardipine and esmolol applied for controlled hypotension in rhinoplasty on hemodynamics and regional renal oxygenation will be investigated.
- Conditions
- Hypotension, Surgery-Complications, Oxygen Deficiency
- Trial name
- NCT05430724
- Testing
- Controlled hypotention
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Yuzuncu Yil University
Hypertension, Obesity
Renal Response to Lower Body Negative Pressure in Pre-hypertensive States
The purpose of this study is to determine whether in pre-hypertensive and hypertensive states such as white coat hypertension, obesity related hypertension or resistant hypertension, renal function is more sensitive to…
- Conditions
- Hypertension, Obesity, White Coat Hypertension, Resistant Hypertension
- Trial name
- NCT01734096
- Testing
- Lower body negative pressure (LBNP), Candesartan cilexetil
- Where
- 2 sites in Switzerland
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- PD Dr. Grégoire Wuerzner
Prostate Hypertrophy, Renal Disease
Effect of Deep BLock on Intraoperative Surgical Conditions
Rationale: A deep neuromuscular block is often associated with improved surgical conditions especially in laparoscopic surgery. However, a deep block comes at the expense of a variety of items that may conflict with the use of a…
- Trial name
- BLISS (NCT01631149)
- Testing
- Surgical block (rocuronium; atracurium/mivacurium)
- Where
- Netherlands
- Volunteers
- 24 people
- Sponsor
- Leiden University Medical Center
Brain-dead Organ Donors
Potassium Canrenoate in Brain-dead Organ Donors: Randomized Controlled Clinical Trial
Given the current organ shortage, improving the quality/efficacy of harvested grafts from expanded criteria donors is essential to substantially increase the number of potential donors.
- Trial name
- CANREO-PMO (NCT04714710)
- Testing
- IV Potassium Canrenoate, IV Sodium Chloride 0.9 %
- Where
- France
- Volunteers
- 36 people
- Sponsor
- Pr. Nicolas GIRERD
Shock
Impact of Amount of Fluid for Circulatory Resuscitation on Renal Function in Patients in Shock
Volume resuscitation is the mainstay of treatment in most types of shock, especially in hemorrhagic and septic shock. Septic shock is a main cause of morbidity and mortality worldwide.
- Trial name
- VoluKid (NCT02666404)
- Testing
- Measurement
- Where
- Switzerland
- Volunteers
- 49 people
- Sponsor
- University Hospital, Basel, Switzerland
Shock
Renin-guided Hemodynamic Management in Patients With Shock
Shock is a major risk factor for mortality among patients admitted to intensive care units (ICUs). Since various hemodynamic strategies uniformly delivered to patients with shock have failed to improve clinically relevant…
- Trial name
- RENIN (NCT05898126)
- Testing
- Renin-guided hemodynamic management, Usual care
- Where
- 3 sites in Croatia, Italy
- Volunteers
- 800 people
- Sponsor
- Università Vita-Salute San Raffaele
Pyelonephritis, Prognostic
Factors and Prognosis of Obstructive Pyelonephritis Patients
Acute obstructive pyelonephritis is a condition with a high risk of complications and may require admission to the intensive care unit.
- Trial name
- PYELO-OBS (NCT06299215)
- Where
- France
- Volunteers
- 575 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Hypertension, Resistant to Conventional Therapy
Effect of Renal Sympathetic Denervation on Resistant Hypertension and Cardiovascular Hemodynamic in Comparison to Intensive Medical Therapy Utilizing Impedance Cardiography
The purpose of this study is to demonstrate that Renal Sympathetic Denervation (RDN) improves the control of blood pressure (BP) in patients with treatment-resistant hypertension, as compared to intensive medical therapy (IMT)…
- Trial name
- OsloRDN (NCT01673516)
- Testing
- The SymplicityTM Renal Denervation System, The HOTMAN® System
- Where
- Norway
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
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
Acute Kidney Injury
Hemodynamic and Respiratory Tolerance of Intermittent Hemodialysis in Critically Ill Patients
Acute kidney injury (AKI) affects up to 30% of critically ill patients and is associated with increased rates of mortality. Up to 60% of patients with AKI will ultimately require renal replacement therapy (RRT).
- Trial name
- COOBrA (NCT04444765)
- Testing
- Collection of clinical and biological data during renal replacement therapy sessions
- Where
- France
- Volunteers
- 200 people
- Sponsor
- University Hospital, Toulouse
Hemodialysis, Ischemia Preconditioning
Assessment of the Impact of Repeated Ischemic Preconditioning Episodes on Hemodynamic and Metabolic Parameters in Patients at Various Stages of Chronic Kidney Disease
The aim of our study is to evaluate the impact of repeated episodes of ischemic quenching on changes in blood pressure, heart rate and laboratory parameters of inflammation in patients with kidney diseases.
- Conditions
- Hemodialysis, Ischemia Preconditioning, Chronic Kidney Disease, Blood Pressure Disorders
- Trial name
- NCT07746102
- Testing
- Preconditioning with control ischemic episodes
- Where
- 2 sites in Poland
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Medical University of Lodz
Caridac Output-guided Goal-directed Hemodynamic Therapy, Oxygen Delivery
The Effect of Perioperative Cardiac Output-guided GDT on Oxygen Delivery, Consumption, and Microcirculatory Perfusion
Perioperative cardiac output-guided goal-directed therapy (GDT) triggers fluid, vasopressor, and inotrope administration assuming that optimizing cardiac output (i.e., global blood flow) ensures adequate oxygen delivery and…
- Conditions
- Caridac Output-guided Goal-directed Hemodynamic Therapy, Oxygen Delivery, Oxygen Consumption, Microcirculatory Perfusion
- Trial name
- CUSTOM (NCT05090254)
- Testing
- Treatment algorithms targeting cardiac output
- Where
- Germany
- Volunteers
- 78 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
End Stage Renal Disease (ESRD), Hemodialysis
Effect of Dialysis Techniques on Blood Pressure and Cardiac Function During Dialysis
Online hemodiafiltration confers a reduced mortality risk. However, it is not clear why HDF improved survival. To gain more insight in this issue, the effect of 4 dialysis techniques (differing in dialysate temperature and the…
- Conditions
- End Stage Renal Disease (ESRD), Hemodialysis, Hemodiafiltration, Intradialytic Hypotension
- Trial name
- HOLLANT (NCT03249532)
- Testing
- standard hemodialysis, cool hemodialysis, low volume hemodiafiltration
- Where
- 3 sites in Netherlands
- Volunteers
- 40 people
- Sponsor
- Amsterdam UMC, location VUmc
Renal Failure
Caudal Epidural Catheterization in Pediatric Renal Transplant: Effect on Hemodynamics and Pain After Surgery
pain control in pediatric renal transplant is a major concern. the main goal during anesthesia of renal transplant in pediatrics is to maintain hemodynamics in a range close to that of the adult donor.
- Trial name
- NCT02037802
- Testing
- B-Braun, Perifix® ONE Paed, Germany, Pethidine, Propofol
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Healthy
Short Term Effects of HMG-CoA Reductase Inhibition (Atorvastatin)on Renal Hemodynamics, Tubular Function and Vasoactive Hormones on Healthy Subjects
We wanted to test the shortterm effects of HMG-CoA reductase inhibition (atorvastatin) on renal hemodynamics, renal tubular function and vasoactive hormones on healthy subjects.
- Trial name
- NCT00345202
- Testing
- HMG-CoA reductase inhibition (atorvastatin)
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Regional Hospital Holstebro