Clinical trials: Arterio-venous Fistula
Aneurysm, AVM, Dural Arteriovenous Fistula, Glioma, Meningioma, Metastasis, Bypass
Intraoperative Laser Speckle Contrast Imaging of Cerebral Blood Flow
The purpose of the proposed study is to investigate the usefulness of laser speckle contrast imaging (LSCI) compared to indocyanine green angiography (ICGA).
- Trial name
- NCT05305378
- Testing
- Laser speckle contrast imaging (LSCI)
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Dynamic Light
Stenosis of Arteriovenous Dialysis Fistula
SUPER-DIALYSIS-Study: Supera Stent Interventions in Juxta-anastomotic (re)Stenosis
The purpose of this exploratory study is to evaluate safety and effectiveness of treatment of juxta-anastomotic (re)stenosis with SUPERA stent by improving hemodynamic situation through obtuse shaping of the anastomosis.
- Trial name
- NCT05232760
- Testing
- Supera™ Peripheral Stent System
- Where
- Germany
- Volunteers
- 12 people
- Sponsor
- Klinikum Arnsberg
Kidney Failure, Chronic
Arteriovenous Fistula Tissue Bank for Pre- and Post-Fistula Placement Specimens
This project will bank sera, DNA and vascular specimens from patients undergoing arteriovenous fistula creation and revision.
- Trial name
- NCT00836862
- Testing
- Biologic specimens
- Where
- United States
- Volunteers
- 43 people
- Sponsor
- University of Nebraska
Chronic Kidney Disease, Pain, Procedural
Comparing Mirror and Music for Dialysis Needle Pain
Inserting needles into the vascular access (fistula) is a major source of pain and anxiety for many hemodialysis patients. This study compared two simple, non-drug techniques to reduce this pain: listening to music and looking…
- Conditions
- Chronic Kidney Disease, Pain, Procedural, Arteriovenous Fistula
- Trial name
- MIRROR-MUSIC (NCT07320859)
- Testing
- Mirror Therapy (Visual Illusion Therapy), Music Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Izmir Kavram Vocational School
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
AV Fistula
SAVE Trial - Use of the Selution Sirolimus Eluting Balloon for Dysfunctional AV accEss Treatment Indications
Prospective multi-center single-blinded randomized controlled trial (RCT) investigating the safety and feasibility of the SELUTION SLR™ (Sustained Limus Release) 018 drug eluting balloon (DEB) for the treatment of failed AV…
- Trial name
- SAVE (NCT04327609)
- Testing
- SELUTION SLR™ DEB, Control Arm
- Where
- 3 sites in Greece, Singapore
- Volunteers
- 84 people
- Sponsor
- M.A. Med Alliance S.A.
Arteriovenous Fistula
Correlation Between Access Blood Flow and Extracorporeal Blood Flow
The purpose of this study is to determine if Effective Extracorporeal Blood Flow(eEBF) has correlation with Access Blood Flow (Qa), when eEBF adjusts with Dynamic Arterial Line Pressure (DALP) in patients with Arteriovenous…
- Trial name
- NCT00522704
- Testing
- Dynamic Arterial line Pressure (DALP)
- Where
- Mexico
- Volunteers
- 30 people
- Sponsor
- Instituto Nacional de Cardiologia Ignacio Chavez
Arteriovenous Fistula
Investigating the Role of Luminal Pressure on Arteriovenous Fistula Maturation
Introduction Arteriovenous fistula (AVF) is the preferred hemodialysis vascular access due to its higher patency and lower infection rate. However, its major weakness is suboptimal maturation rate.
- Trial name
- NCT04017806
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Taipei Medical University WanFang Hospital
Systematically Intermittent Arm Exercise for Improving Maturation of Hemodialysis Arteriovenous Shunt
Systematically Intermittent Arm Exercise for Improving Maturation of Hemodialysis Arteriovenous Shunt: Study Protocol for a Randomized Controlled Trial
Arm vein intermittently gripping arm movements, can promote the increased diameter of arteriovenous fistula, which enhance the maturity of fistula, the effect of lack of empirical research.
- Trial name
- NCT03077815
- Testing
- Systematically intermittent arm exercise
- Where
- Taiwan
- Volunteers
- 119 people
- Sponsor
- National Taiwan University Hospital
Endovascular Procedure, Hemodialysis
Medico-economic Evaluation of the Creation of Arteriovenous Access for Hemodialysis Between Surgical Technique and Endovascular Technique in Patients with End-stage Renal Disease
This multicenter 1 :1 randomized controlled trial aims at comparing the cost-effectiveness of endovascular arteriovenous fistula (AVF) creation using Ellipsys® and WaveLinQ® devices with traditional surgical AVF creation for…
- Trial name
- ENDOFAV (NCT06679907)
- Testing
- WaveLinQ® device, Ellipsys® device, No device
- Where
- 11 sites in France
- Volunteers
- 252 people
- Sponsor
- University Hospital, Bordeaux
Procedural Sedation
A Safety Study of AQUAVAN® (Fospropofol Disodium) Injection for Sedation During Minor Surgical Procedures.
Very often patients receive medications before a diagnostic, therapeutic, or surgical procedure to help them relax, keep them calm, and to relieve them from pain. This is called procedural sedation.
- Trial name
- NCT00327392
- Testing
- AQUAVAN® (fospropofol disodium) Injection
- Where
- 15 sites in United States
- Volunteers
- 123 people
- Sponsor
- Eisai Inc.
End Stage Renal Disease (ESRD), Chronic Kidney Disease Requiring Hemodialysis
Ultrasound Prediction of Successful Balloon Assisted AVF Maturation
An arteriovenous fistula (AVF) is created to allow for cleaning of the blood in patients with severe kidney disease. An artery and a vein are surgically connected, typically in the arm.
- Trial name
- NCT06771973
- Volunteers
- 40 people
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Feasibility Assessment of the VxWave Device for Vascular Access Imaging
Feasibility Study of Dialysis Clinic Semi-Autonomous Ultrasound Scanning Using the Vexev Ultrasound Imaging System for Arteriovenous Fistula Mapping Examinations. The CANSCAN Trial.
Study to assess the feasibility of dialysis clinic staff to perform upper limb mapping ultrasound scans using the Vexev Ultrasound Imaging System.
- Trial name
- CANSCAN (NCT06691672)
- Testing
- Robotic Tomographic ultrasound imaging of the arm vasculature.
- Where
- United States
- Volunteers
- 120 people
- Sponsor
- Vexev Pty Ltd
Spinal Dural Arteriovenous Fistula
Spinal Dural Arteriovenous Fistula International Data and Outcomes Registry
Given the lack of large multicenter datasets in the context of Spinal arteriovenous fistula, the strength of the evidence surrounding this rare disease is limited.
- Trial name
- SPIDER (NCT07574645)
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- Thomas Jefferson University
Arteriovenous Fistula
An Efficacy and Safety Study of SRM003 in the Treatment of Subjects Undergoing Creation of an Arteriovenous Fistula to Facilitate Hemodialysis Access
A study to evaluate the efficacy of SRM003 treatment versus participating sites' standard practice treatment in improving the rate of AVF maturation and use in subjects with end-stage renal disease undergoing surgery for creation…
- Trial name
- NCT01806545
- Testing
- SRM003, Participating Site's standard practice
- Where
- 47 sites in United States
- Volunteers
- 64 people
- Sponsor
- Shire
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
Hemodialysis Complication, Dialysis; Complications
Handheld Ultrasound-guided Cannulation of Difficult Haemodialysis Arteriovenous Access by Renal Nurses
Cannulation of complex arteriovenous fistula (AVF) or graft (AVG) is a challenge to renal nurses. Ultrasound (US) guidance on central and peripheral venous access visualisation has been widely adopted in nephrology and shown to…
- Conditions
- Hemodialysis Complication, Dialysis; Complications, Vascular Access Site Haematoma, Vascular Access Complication
- Trial name
- NCT05410691
- Testing
- Handheld US device
- Where
- Singapore
- Volunteers
- 50 people
- Sponsor
- National Healthcare Group, Singapore
End Stage Renal Disease on Dialysis
VR Study Virtual Reality for Patients During Arteriovenous Fistula Surgery
Patients undergoing arterio-venous fistula commonly experience pain and anxiety due to their pre-operative circumstances and the fact that they remain conscious throughout the surgery.
- Trial name
- VR (NCT07538687)
- Testing
- Virtual Reality
- Volunteers
- 64 people
- Sponsor
- Sir Mortimer B. Davis - Jewish General Hospital
Chronic Kidney Disease 5D, Heart Failure
Cardio-fistular Recirculation in Patients With Chronic Heart Failure and Preserved Left Ventricle Ejection Fraction
This is a single-arm cohort study aimed to evaluate change of arteriovenous fistula volume blood flow / cardiac output ratio in patients with chronic heart failure (NYHA I-II classes) and with preserved ejection fraction as a…
- Conditions
- Chronic Kidney Disease 5D, Heart Failure, Heart Failure NYHA Class I, Heart Failure NYHA Class II
- Trial name
- NCT06394986
- Testing
- Hemodialysis session
- Where
- Russia
- Volunteers
- 20 people
- Sponsor
- Moscow Regional Research and Clinical Institute (MONIKI)
End Stage Renal Disease, Hemodialysis Vascular Access Failure
Reduction of Plasma Free VEGF-A Using Low-dose Bevacizumab in Hemodialysis Patients
The primary purpose of this pilot study is to assess the pharmacokinetic profile of low-dose bevacizumab and its effectiveness in reducing plasma free VEGF-A levels safely in hemodialysis patients.
- Trial name
- NCT02695641
- Testing
- 1.25mg bevacizumab, 2.50mg bevacizumab
- Sponsor
- Mayo Clinic