Clinical trials: Renal Blood Flow
Cardiac Arrest
Comparing Vasopressin and Adrenaline in Patients With Cardiac Arrest
The effectiveness of medications in cardiac arrest has been greatly debated and questioned. Historically intravenous adrenaline has been the drug of choice since 1906.
- Trial name
- PIVOT (NCT00358579)
- Testing
- Adrenaline, Vasopressin
- Where
- 4 sites in Singapore
- Volunteers
- 727 people
- Sponsor
- Singapore General Hospital
Heart Failure; With Decompensation, Cardiorenal Syndrome
The Aortix CRS Pilot Study
The Aortix CRS Pilot Study: An Evaluation of the Safety and Performance of the Aortix System for Intra-Aortic Mechanical Circulatory Support in Patients with Cardiorenal Syndrome
- Conditions
- Heart Failure; With Decompensation, Cardiorenal Syndrome, Cardio-Renal Syndrome, Heart Failure
- Trial name
- NCT04145635
- Testing
- Aortix System
- Where
- 19 sites in United States, Australia
- Volunteers
- 21 people
- Sponsor
- Procyrion
Complication of Extracorporeal Circulation, Renal Impairment
Renal Perfusion, Filtration and Oxygenation During Cardiopulmonary Bypass (CPB)
Acute kidney injury is a common complication after cardiac surgery with cardiopulmonary bypass (CPB). This study aims to investigate the effects of CPB on renal perfusion, filtration and oxygenation.
- Trial name
- ECCSTUD (NCT02405195)
- Testing
- cardiopulmonary bypass
- Where
- Sweden
- Volunteers
- 28 people
- Sponsor
- Sahlgrenska University Hospital
Type1diabetes, Type1 Diabetes Mellitus
Evaluation of Coffee Therapy for Improvement of Renal Oxygenation
Over 1.25 million Americans have Type 1 Diabetes (T1D), increasing risk for early death from cardiovascular disease (CVD). Despite advances in glycemic and blood pressure control, a child diagnosed with T1D is expected to live up…
- Conditions
- Type1diabetes, Type1 Diabetes Mellitus, Diabetic Kidney Disease, Juvenile Diabetes
- Trial name
- COFFEE (NCT03878277)
- Testing
- Starbucks® Cold brew - 325ml bottle
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Colorado, Denver
Chronic Kidney Disease, Blood Pressure
Mechanisms of EPO-induced Hypertension
The investigators hypothesize that compared to untreated controls, erythropoietin (EPO) therapy in anemic patients with chronic kidney disease will raise diastolic blood pressure (BP).
- Conditions
- Chronic Kidney Disease, Blood Pressure, Anemia
- Trial name
- EPIC (NCT03810911)
- Testing
- Darbepoetin
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- VA Office of Research and Development
End-Stage Renal Disease
Study to Compare Safety and Tolerability of AKST1210 Column at 2 Blood Flow Rates in Subjects With ESRD on Hemodialysis
This study is to evaluate the safety and tolerability of the AKST1210 column at blood-flow rates greater than 250 mL/min in subjects with end-stage renal disease (ESRD) undergoing hemodialysis (HD).
- Trial name
- NCT04985383
- Testing
- AKST1210 S-15 at 250 mL/min, AKST1210 S-15 at 450 mL/min, AKST1210 S-25 at 250 mL/min
- Where
- 4 sites in United States
- Volunteers
- 10 people
- Sponsor
- Alkahest, Inc.
Circulatory; Change
Effects of Flexible Ureteroscopy on Renal Blood Flow
Aim of this study is to investigate the effects of increased intrarenal pressure during flexible ureteroscopy on renal blood flow.
- Trial name
- NCT03023488
- Testing
- flexible ureteroscopy, Doppler Ultrasound examination, laser lithotripsy
- Volunteers
- 46 people
- Sponsor
- Marmara University
Kidney Failure
Quantitative Mass Transfer of SFP-iron From Dialysate to Blood in CKD-HD Patients
The purpose of this study is to determine the quantity of iron derived from SFP that is transferred from the dialysate to patients during a single dialysis session.
- Trial name
- NCT01894906
- Testing
- Soluble Ferric Pyrophosphate
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Rockwell Medical Technologies, Inc.
Acute Kidney Injury
Does MiECC Improve Outcome in Diabetic Patients Undergoing Elective Coronary Bypass Grafting?
The aim of this study was to prospectively evaluate MECC compared with conventional extracorporeal circulation of diabetic patients undergoing elective coronary revascularization procedures.
- Trial name
- NCT02672514
- Testing
- Minimally invasive extracorporeal circulation (MiECC), Conventional extracorporeal circulation (CECC)
- Volunteers
- 104 people
- Sponsor
- Herzzentrum Coswig
Type 2 Diabetes Mellitus
A Clinical Study to Evaluate Renal Hemodynamic Responses to Aliskiren in Patients With Type 2 Diabetes Mellitus
The study objective was to assess the effect of single and multiple doses of aliskiren on renal plasma flow, glomerular filtration rate and to compare the effects of single and multiple doses of aliskiren versus captopril or…
- Trial name
- NCT00660309
- Testing
- Aliskiren, Irbesartan, Captopril
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Novartis
Kidney Failure, Chronic, Catheter-Related Infections
Study Assessing Safety & Effectiveness of a Catheter Lock Solution in Dialysis Patients to Prevent Bloodstream Infection
The purpose of this study is determine safety and effectiveness of Neutrolin, a catheter lock solution, for prevention of central venous catheter associated bloodstream infection in hemodialysis patients.
- Trial name
- NCT02651428
- Testing
- Neutrolin, Heparin
- Where
- 5 sites in United States
- Volunteers
- 806 people
- Sponsor
- CorMedix Therapeutics
Anaemia
Anemia Study in Chronic Kidney Disease (CKD) : Erythropoiesis Via a Novel Prolyl Hydroxylase Inhibitor (PHI) Daprodustat -Forearm Blood Flow (ASCEND-FBF)
Daprodustat has demonstrated an ability to effectively raise hemoglobin concentrations with lower erythropoietin (EPO) levels than those observed after administration of recombinant human erythropoietin (rhEPOs).
- Trial name
- NCT03446612
- Testing
- Daprodustat, Darbepoetin alfa, Acetylcholine
- Where
- 3 sites in United Kingdom
- Volunteers
- 6 people
- Sponsor
- GlaxoSmithKline
Acute Kidney Injury, End-stage Renal Disease
Hemodynamic Effects of Blood Flow Variation in Continuous Renal Replacement Therapy
Purpose of this study is to evaluate the short-term hemodynamic effects of changes in blood flow rates in critically ill patients receiving continuous renal replacement therapy.
- Trial name
- NCT03078504
- Testing
- continuous renal replacement therapy using System One (TM) setup (Nxstage)
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- St. Louis University
Chronic Kidney Diseases
Cerebrovascular Dysregulation in Chronic Kidney Disease
The purpose of this study is to test whether or not regular exercise training may improve brain blood flow regulation in patients with chronic kidney disease (CKD).
- Trial name
- NCT05571605
- Testing
- Exercise, Stretching
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- University of North Texas, Denton, TX
Chronic Kidney Disease
Measurement of Kidney Blood Flow and Oxygen Levels by MRI
Comparison of renal blood flow measurements by PAH clearance and MRI
- Trial name
- NCT01318967
- Testing
- Furosemide
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Wake Forest University
Hypertension
Febuxostat, Blood Pressure and the Intrarenal Renin-Angiotensin System (RAS)
In this study the investigators will recruit hypertensive subjects with higher than average uric acid levels to test the effect of lowering uric acid with febuxostat on several measures as listed below.
- Trial name
- NCT01328769
- Testing
- Febuxostat
- Where
- United States
- Volunteers
- 49 people
- Sponsor
- Paul N. Hopkins
Kidney Failure, Chronic, Hemodialysis Complication
The Pristine Post-Market Study
This is a prospective, multi-center, single-arm study designed to assess the safety and performance of the Pristine™ Long-Term Hemodialysis Catheter.
- Conditions
- Kidney Failure, Chronic, Hemodialysis Complication, Hemodialysis Catheter Infection, Hemodialysis Access Failure
- Trial name
- NCT05228132
- Testing
- Pristine™ Long-Term Hemodialysis Catheter
- Where
- 6 sites in United States
- Volunteers
- 142 people
- Sponsor
- C. R. Bard