Clinical trials: Arteriovenous Fistula
End Stage Kidney Disease (ESRD)
Effect of the Amplifi™ Vein Dilation System on Outflow Vein Dilation and AV Fistula Maturation (AMPLIFI-1)
The AMPLIFI-1 Study is a prospective, multicenter pivotal clinical trial designed to evaluate the safety and effectiveness of the Amplifi™ Vein Dilation System in patients requiring distal arteriovenous fistula (AVF) creation for…
- Trial name
- AMPLIFI-1 (NCT07211035)
- Testing
- The Amplifi System is a temporary extracorporeal blood pump designed to deliver controlled flow through a peripheral vein for 24-72 hours prior to AVF creation., Standard of Care (AVF creation)
- Where
- 2 sites in United States
- Volunteers
- 160 people
- Sponsor
- Amplifi Vascular, Inc.
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
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
Arteriovenous Fistulas, Renal Failure, End-Stage
Trial Comparing the Incidence of Steal Syndrome in the Two Types of anTEcubitaL Fossa Arteriovenous fistuLa AVF
Background: Arteriovenous fistula (AVF) is a form of vascular access for haemodialysis. An AVF is normally created at the level of the wrist, but occasionally it is created in the elbow when there is no suitable vessel in the…
- Conditions
- Arteriovenous Fistulas, Renal Failure, End-Stage, Steal Syndrome
- Trial name
- STEAL (NCT02297451)
- Testing
- Proximal radial/ulnar artery as inflow
- Where
- United Kingdom
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
End-stage Renal Disease
Propaten Randomized Investigation on Cost-benefit and Efficacy
The purpose for this study is to evaluate the patency and outcomes of conventional and heparin anticoagulant bonded arteriovenous grafts in patients with end stage renal disease.
- Trial name
- PRICE (NCT01601873)
- Testing
- PROPATEN, Standard Graft
- Where
- 5 sites in United States
- Volunteers
- 103 people
- Sponsor
- The University of Texas Health Science Center, Houston
Arteriovenous Fistula Stenosis
COmbiNing Cutting and Drug-Eluting Balloon for Resistant Arteriovenous Fistula sTenOsis (CONCERTO)
To evaluate the preliminary efficacy of combination of cutting and drug-coated balloon for the treatment of resistant AVF stenosis.
- Trial name
- CONCERTO (NCT05961852)
- Testing
- Angioplasty
- Where
- Singapore
- Volunteers
- 19 people
- Sponsor
- Singapore General Hospital
Anesthesia
The Minimum Effective Concentration of Lidocaine for Ultrasound-guided Axillary Block for Arterio-venous Fistula Creation Surgery
The arteriovenous fistula creation (AVF creation) surgery is essential among patients with end stage renal disease who require hemodialysis.
- Trial name
- NCT05063578
- Testing
- Lidocaine 2% Injectable Solution
- Where
- Taiwan
- Volunteers
- 80 people
- Sponsor
- Far Eastern Memorial Hospital
End Stage Renal Failure, Hemodialysis Access Failure
Outcomes for One-stage and Two-stage Brachial Basilic Arteriovenous Fistulas
An arteriovenous (AV) fistula is essential for patients with kidney failure on dialysis. There is no clear data on the best method to create a new brachial basilic AV fistula (BBAVF), so the choice between a single procedure and…
- Conditions
- End Stage Renal Failure, Hemodialysis Access Failure, Arterio-venous Fistula
- Trial name
- NCT04376567
- Testing
- One stage approach
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Tze-Woei Tan
Hemolysis, Complementary Therapy
The Effect of Coolsense Method on Pain and Comfort in Hemodialysis Patients
This study aimed to investigate the impact of the CoolSense method on arteriovenous fistula cannulation pain and the comfort levels of hemodialysis patients.
- Conditions
- Hemolysis, Complementary Therapy, Pain, Comfort
- Trial name
- NCT06144801
- Testing
- CoolSense Group
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Karadeniz Technical University
Kidney Failure, Chronic, Arteriovenous Fistulae
Preoperative Arteriovenous Fistula Simulation Study (ShuntSimulationStudy)
Patients suffering from end-stage renal disease (ESRD) are dependent on renal replacement therapy (dialysis). The majority of dialysis is facilitated by hemodialysis.
- Trial name
- 3S (NCT02453412)
- Testing
- AVF-simulation
- Where
- 9 sites in Netherlands
- Volunteers
- 236 people
- Sponsor
- Maastricht University Medical Center
Chronic Kidney Disease, Hemodialysis
Skill Building Education of Arteriovenous-Fistula Self-Care Behaviors and Quality of Life of Patients on Hemodialysis
The purpose of this study is to assess the effectiveness of skill building educational interventions in improving the self-care behaviors and quality of life of AVF in hemodialysis patients. This study will address questions.
- Conditions
- Chronic Kidney Disease, Hemodialysis, Hemodialysis Access Failure
- Trial name
- NCT06947772
- Testing
- Skill building education
- Where
- Pakistan
- Volunteers
- 274 people
- Sponsor
- Shifa Tameer-e-Millat University
Post Operative Pain
Combined Supraclavicular Block and General Anesthesia in Pediatric Patients With Chronic Kidney Disease
compare the safety and efficacy of ultrasound-guided supraclavicular block in addition to general anesthesia in pediatric patients undergoing upper limb superficialization of arteriovenous fistula for hemodialysis.
- Trial name
- NCT05580094
- Testing
- general anesthesia only., general anesthesia plus supraclavicular block.
- Where
- Egypt
- Volunteers
- 75 people
- Sponsor
- Assiut University
Arterio-venous Fistula, Kidney Failure
Prefistula Forearm Exercise in Pts Requiring Chronic HD Therapy
For chronic hemodialysis patients, the creation of a well-functioning arteriovenous (AV) fistula is critical for ensuring that patient receive adequate hemodialysis.
- Conditions
- Arterio-venous Fistula, Kidney Failure, Hemodialysis Access Failure
- Trial name
- NCT03988270
- Testing
- Exercise
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Wake Forest University Health Sciences
Arteriovenous Fistula Patency
Outcomes of Surgical Management of Aneurysmal Arteriovenous Fistula in Hemodialysis Patients
To evaluate the success rate and patency after surgical management of Arteriovenous fistulas aneurysms
- Trial name
- NCT06855914
- Testing
- surgerical repair
- Volunteers
- 46 people
- Sponsor
- Assiut University
Chronic Obstructive Pulmonary Disease
Study of the Effect of the ROX AC1 on Exercise Capacity and Quality of Life in Chronic Obstructive Pulmonary Disease (COPD) Patients
To demonstrate the efficacy of ROX AC1 (with respect to exercise capacity and quality of life) in patients with COPD.
- Trial name
- NCT00832611
- Testing
- Arteriovenous Fistula (ROX AC1)
- Where
- Germany
- Volunteers
- 46 people
- Sponsor
- ROX Medical, Inc.
Arteriovenous Fistula
Effects of Heparin on Arteriovenous Fistula Patency
Arteriovenous fistula (AVF) is now the optimal method of obtaining vascular access for dialysis. Measures such as systemic anticoagulation have been proposed as means of increasing patency rates but enough evidence does not exist…
- Trial name
- NCT02493504
- Testing
- Heparin
- Volunteers
- 150 people
- Sponsor
- Fatemeh Hoseinzadegan
Dialysis Access Malfunction
Volume Flow-guided Angioplasty of Dysfunctional Dialysis Access
This is a pilot study investigating a new concept of intra-procedural percutaneous duplex ultrasound (DUS) volume flow-guided balloon angioplasty for the quantification and optimization of endovascular treatment outcomes of…
- Trial name
- VOLA (NCT04430478)
- Testing
- Volume flow guided angioplasty
- Where
- 3 sites in Greece
- Volunteers
- 20 people
- Sponsor
- Attikon Hospital
Uremia, Arteriovenous Fistula
Stenosis of Arteria-Venous Fistula in Maintenance Hemodialysis Patients: Early Intervention Trial
The purpose of this study is to compare the effect of DSA guided percutaneous balloon dilatation, ultrasound guided percutaneous balloon dilatation and surgical repair in the treatment of Stenosis of Arteria-Venous Fistula in…
- Conditions
- Uremia, Arteriovenous Fistula, Stenosis
- Trial name
- SAVEIT (NCT02266238)
- Testing
- DSA guided percutaneous balloon dilatation, Ultrasound guided percutaneous balloon dilatation, Surgical reconstruction
- Where
- China
- Volunteers
- 450 people
- Sponsor
- Shanghai Changzheng Hospital
Pain, Bleeding Time
Effect of Bevel Position of the Artery Needle on Puncture Pain and Post-puncture Bleeding Time
A patient with an arteriovenous fistula (AVF) receiving chronic hemodialysis (HD) treatment is cannulated 312 times a year on average.
- Conditions
- Pain, Bleeding Time, Arteriovenous Fistula
- Trial name
- NCT05115448
- Testing
- Bevel Position
- Where
- Turkey (Türkiye)
- Volunteers
- 35 people
- Sponsor
- Istanbul Demiroglu Bilim University
End Stage Renal Disease
Outcomes of Renal Access Arteriovenous Fistulas for Hemodialysis in Patients With Chronic Renal Failure
End stage renal disease cases has increased significantly in the last decade. There are various treatment modalities which are available for the ESRD patients.
- Trial name
- NCT04386954
- Testing
- observational study
- Where
- India
- Volunteers
- 52 people
- Sponsor
- Institute of Liver and Biliary Sciences, India