Clinical trials: Arterio-Venous Fistula
Dialysis Access Dysfunction, Endovascular Procedure
A Neuromodulation Auditory System to Optimize Patient Experience During Dysfunctional Dialysis Access Endovascular Procedures
Peri-procedural stress is a common challenge in interventional radiology that can negatively impact patient tolerance and the overall procedural experience.
- Conditions
- Dialysis Access Dysfunction, Endovascular Procedure, Patient Experience, Neuromodulation
- Trial name
- NCT07467642
- Testing
- Neuromodulation auditory system
- Where
- 2 sites in Greece
- Volunteers
- 100 people
- Sponsor
- Attikon Hospital
Hypothermia
Study of Heat and Intravenous Fluids for Exogenous Rewarming
The purpose of this study is to compare two novel active rewarming techniques in mildly hypothermic people. Volunteers will undergo 3 cooling trials in a circulating bath at 14 degrees celsius and will then be rewarmed with…
- Trial name
- SHIVER (NCT02339103)
- Testing
- Warmed IV fluids, Warmed perfusion pads
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Stanford University
Dialysis Access Malfunction, Hemodialysis Access Failure
Flow Dysfunction of Hemodialysis Vascular Access
The FLOW trial evaluates the follow-up of the vascular access for hemodialysis. In current clinical care, vascular access flow volume is periodically assessed to detect and treat asymptomatic stenosis.
- Conditions
- Dialysis Access Malfunction, Hemodialysis Access Failure, Hemodialysis Fistula Thrombosis, Vascular Access Malfunction
- Trial name
- FLOW (NCT05906550)
- Testing
- Vascular access monitoring, Vascular access blood flow measurement
- Where
- 13 sites in Netherlands
- Volunteers
- 375 people
- Sponsor
- Maastricht University Medical Center
End Stage Renal Disease
Vascular Access Choice and Outcomes in the Elderly and Very Elderly With End Stage Renal Disease in China
The purpose of the study is to evaluate the clinical outcomes and cost-effectiveness of different vascular access(arteriovenous fistula, tunneled cuffed catheter and arteriovenous graft) in the elderly and very elderly with…
- Trial name
- ACCESS-China (NCT02272374)
- Testing
- AVF creation, TCC placement, AVG creation
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Shanghai Changzheng Hospital
Kidney Transplantation
Approach to Vascular Access After Renal Transplantation
The aim of the project is to assess the effect of functioning AVF in renal transplant patients on fibrosis, inflammation and LVH indicators.
- Trial name
- AVART (NCT04478968)
- Testing
- presence of AVF
- Where
- Poland
- Volunteers
- 150 people
- Sponsor
- Wroclaw Medical University
End Stage Renal Disease on Dialysis
Compare Elbow mNT-BBAVF With Wrist RCAVF for Hemodialysis Access
Investigator plan to conduct a multicenter, open-labelled, randomized study to compare the primary patency and safety of elbow mNT-BBAVF and wrist RCAVF in hemodialysis patients.
- Trial name
- NCT03701243
- Testing
- mNT-BBAVF, RCAVF
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Shanghai 10th People's Hospital
Renal Failure
Articaine vs Dexmedetomidine Supplemented Articaine
The aim of this study to test efficacy of adding dexmedetomidine to articaine on sensory, motor and duration of analgesia during hemodialysis fistula creation under ultrasound guided supraclavicular block
- Trial name
- NCT04171349
- Testing
- Articaine, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Arteriovenous Fistula Stenosis, Arteriovenous Fistula
A Prospective, Multi-center Study to Evaluate Efficacy and Safety of BSJ020R in Treatment of AVF for Hemodialysis (RANGER AV Japan Study)
A prospective, multi-center study to evaluate efficacy and safety of BSJ020R in treatment of AVF for hemodialysis
- Conditions
- Arteriovenous Fistula Stenosis, Arteriovenous Fistula, Vascular Access
- Trial name
- NCT06639451
- Testing
- RANGER™ Paclitaxel Coated Balloon Catheter
- Where
- 8 sites in Japan
- Volunteers
- 186 people
- Sponsor
- Boston Scientific Corporation
Dialysis, Fistula
Ultrasound Assisted Puncture of AV Fistulas in Chronic Hemodialysis Patients
The puncture of the vascular access in hemodialysis patients remains challenging even in the hands of experienced dialysis nurses.
- Trial name
- NCT02085486
- Testing
- Ultrasound-assisted puncture, Standard
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Aneurysmal Subarachnoid Hemorrhage, Vasospasm, Intracranial
Chemical and Mechanical Angioplasty for Vasospasm (SAVEBRAIN)
This is a monocentric randomized prospective trial comparing 2 different endovascular strategies of intracranial arterial angioplasty in case of refractory intracranial arterial vasospastic stenosis : chemical angioplasty…
- Conditions
- Aneurysmal Subarachnoid Hemorrhage, Vasospasm, Intracranial, Stenosis, Ruptured Cerebral Aneurysm
- Trial name
- SAVEBRAIN (NCT05268445)
- Testing
- Chemical and Mechanical Angioplasty for Refractory Intracranial Arterial Vasospastic Stenosis
- Where
- Belgium
- Volunteers
- 22 people
- Sponsor
- Erasme University Hospital
Arteriovenous Fistula, Arteriovenous Fistula Stenosis
IN.PACT™ AV Access Post-Approval Study (PAS002)
Long-term safety will be summarized
- Conditions
- Arteriovenous Fistula, Arteriovenous Fistula Stenosis, Arteriovenous Fistula Occlusion, Fistula
- Trial name
- NCT04543539
- Testing
- IN.PACT™ AV Drug Coated Balloon (DCB) - Primary Cohort, IN.PACT™ AV Drug Coated Balloon (DCB) - Extended Cohort
- Where
- 20 sites in United States
- Volunteers
- 240 people
- Sponsor
- Medtronic
Arterio-venous Fistula
The Use of NIRS in Brachial Plexus Block
The study is planed on ASA I-III, 18-80 years old 60 patients developing chronic renal failure and needing arteriovenous fistula surgery for dialysis program in Istanbul Medeniyet University Goztepe Research Hospital.
- Trial name
- NCT04177901
- Testing
- Near infrared spectroscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Istanbul Medeniyet University
Chronic Kidney Diseases, Dialysis; Complications
AVF Awareness Among Advanced CKD Patients
This cross-sectional study aims to assess awareness regarding arteriovenous fistula creation among patients with advanced chronic kidney disease, including pre-dialysis patients and those receiving maintenance hemodialysis, at…
- Conditions
- Chronic Kidney Diseases, Dialysis; Complications, Arteriovenous Fistula, Kidney Failure, Chronic
- Trial name
- NCT07817953
- Volunteers
- 116 people
- Sponsor
- Assiut University
End Stage Renal Disease, End-Stage Kidney Disease
Prognostic Value of Finger Blood Pressure in Arteriovenous Fistula Care
The goal of this trial is to investigate the prognostic value of monitoring finger blood pressures (FBPs) in predicting the success of surgically created arteriovenous fistula (AVF) for patients with end stage renal disease.
- Conditions
- End Stage Renal Disease, End-Stage Kidney Disease, Dialysis Access Dysfunction
- Trial name
- NCT06765577
- Testing
- Finger Blood Pressure Measurement
- Where
- Singapore
- Volunteers
- 20 people
- Sponsor
- Singapore General Hospital
Acute Renal Failure
AV Fistula Salvage in Advanced CKD Using Sodium Bicarbonate Prophylaxis
This is an observational study assessing the impact of conventional dose iodinated contrast on the renal function of advanced chronic kidney disease patients undergoing arteriovenous fistula evaluation using a standard sodium…
- Trial name
- NCT00621972
- Where
- United States
- Sponsor
- MaineHealth
Improve Endothelial Function and Decrease Vascular Stenosis
Phosphodiesterase Type 5 Inhibition to Improve Endothelial Function and Vascular Remodeling in Chronic Kidney Disease and End Stage Renal Disease Patients Requiring New Arteriovenous Fistula
Patients with stage IV and V chronic kidney disease and end stage renal disease requiring hemodialysis at University of Alabama at Birmingham (UAB) Dialysis Clinics will be recruited from the UAB Vascular Access Clinic, which has…
- Trial name
- NCT02414204
- Testing
- Sildenafil
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of Alabama at Birmingham
Dialysis Access Malfunction, Stenosis
A Real-world Registry Investigating Sirolimus-coated Balloon Versus Paclitaxel-coated Balloon Angioplasty for the Treatment of Dysfunctional Arteriovenous Fistula
Drug-coated balloon (DCB) angioplasty has been shown to be superior to POBA in the treatment of stenosis in AVF. This is because the very intervention used to treat underlying stenosis by POBA can induce vascular injury and…
- Trial name
- SAVE AVF (NCT05333640)
- Testing
- Sirolimus Drug Coated Balloon, Paclitaxel Drug Coated Balloon
- Where
- Singapore
- Volunteers
- 200 people
- Sponsor
- Singapore General Hospital
Chronic Kidney Disease
A Phase 1-2 Study of PRT-201 Administered in Chronic Kidney Disease (CKD) Patients
PRT-201 is a protein that causes long lasting dilation of blood vessels when applied to the outside surface of the blood vessel.
- Trial name
- NCT00679991
- Testing
- PRT-201
- Where
- 11 sites in United States
- Volunteers
- 66 people
- Sponsor
- Proteon Therapeutics
Chronic Kidney Failure, End-Stage Renal Disease
Effect of Isometric Hand Grip Exercises Using a Dynamometer on AV Fistula Maturation and Patency in Hemodialysis Patients
Patients with chronic kidney failure who require hemodialysis depend on a surgically created connection between an artery and a vein in the arm, known as an arteriovenous fistula.
- Conditions
- Chronic Kidney Failure, End-Stage Renal Disease, Arteriovenous Fistula
- Trial name
- NCT07238855
- Testing
- Isometric Hand-Grip Exercise Training Using a Hand Dynamometer
- Where
- Egypt
- Volunteers
- 34 people
- Sponsor
- Mansoura University
Arteriovenous Fistula, Arteriovenous Graft
Access Creation for Hemodialysis: Association With Structural Changes of the Heart
The purpose of this study is to determine if the creation of a fistula or a graft plays a role in the development of heart disease for patients undergoing hemodialysis
- Conditions
- Arteriovenous Fistula, Arteriovenous Graft, Left Ventricular Hypertrophy, Brain Natriuretic Peptide
- Trial name
- NCT00368147
- Where
- Canada
- Volunteers
- 84 people
- Sponsor
- Ottawa Hospital Research Institute