Clinical trials: Arteriovenous Graft
Arteriovenous Fistula, Arteriovenous Graft
A Randomised Trial Comparing Supraclavicular Block vs Supraclavicular and Pecs II Block in Arteriovenous Grafting
This study evaluates the addition of Pecs II block to ultrasound-guided supraclavicular brachial plexus block in patients undergoing arteriovenous graft creation surgery.
- Conditions
- Arteriovenous Fistula, Arteriovenous Graft, Kidney Failure, Chronic, Renal Failure, End-stage
- Trial name
- NCT02331030
- Testing
- Supraclavicular, Pecs II block, Ropivacaine 0.5% 20ml
- Where
- Singapore
- Volunteers
- 36 people
- Sponsor
- Changi General Hospital
Peripheral Artery Disease, Arteriovenous Fistula Stenosis
FLEX Arteriovenous Access Registry
Evaluation of the FLEX Vessel Prep system combined with angioplasty in the treatment of arteriovenous access stenosis.
- Conditions
- Peripheral Artery Disease, Arteriovenous Fistula Stenosis, Arteriovenous Graft Stenosis
- Trial name
- NCT04070365
- Testing
- FLEX Vessel Prep System followed by angioplasty
- Where
- 10 sites in United States
- Volunteers
- 114 people
- Sponsor
- VentureMed Group Inc.
Needle Phobia, Phobic Disorders
Effect of Including Synera® in Discussions on Dialysis Access Conversion in Patients With Needle Phobias
An arteriovenous fistula or graft access (AVF/AVG) for dialysis is often considered a superior option for delivery of dialysis, but requires needles to be inserted.
- Trial name
- NCT01623583
- Testing
- Enhanced Needle Phobia Intervention, Standard Needle Phobia Intervention
- Where
- 3 sites in United States
- Volunteers
- 10 people
- Sponsor
- Davita Clinical Research
Renal Insufficiency
Clinical Study of POSS-PCU Vascular Grafts for Vascular Access
This study evaluates the safety and performance of a new vascular graft made of POSS-PCU as a vascular access conduit for haemodialysis.
- Trial name
- NCT02301312
- Testing
- POSS-PCU vascular graft
- Volunteers
- 30 people
- Sponsor
- University College, London
Arteriovenous Shunt Thrombosis, Blood Vessel Prosthesis
Sirolimus Drug-coated Balloon Versus Stent Graft
A functioning dialysis vascular access is critical to the delivery of lifesaving hemodialysis. Arteriovenous graft (AVG) is a surgically created vascular access used for hemodialysis in patients with end-stage renal disease.
- Trial name
- SUSTAIN (NCT05938530)
- Testing
- Sirolimus drug-coated balloon, Stent graft
- Where
- Singapore
- Volunteers
- 100 people
- Sponsor
- Singapore General Hospital
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
Venous Stenosis, Venous Occlusion
The Merit WRAPSODY AV Access Efficacy Study (WAVE)
The purpose of the study is to demonstrate the safety and efficacy of the Merit WRAPSODY Endovascular Stent Graft for treatment of stenosis or occlusion within the dialysis access outflow circuit
- Trial name
- WAVE (NCT04540302)
- Testing
- Merit WRAPSODY Endovascular Stent Graft, PTA
- Where
- 43 sites in United States, Brazil and 2 more
- Volunteers
- 357 people
- Sponsor
- Merit Medical Systems, Inc.
Renal Failure, Hemodialysis
GORE VIABAHN Endoprosthesis Versus Percutaneous Transluminal Angioplasty (PTA) to Revise AV Grafts in Hemodialysis
The objective of the study is to establish efficacy and safety of the GORE VIABAHN® Endoprosthesis with PROPATEN Bioactive Surface when used to revise arteriovenous (AV) prosthetic grafts at the venous anastomosis in the…
- Trial name
- REVISE (NCT00737672)
- Testing
- GORE VIABAHN Endoprosthesis with PROPATEN Bioactive Surface, Percutaneous Transluminal Angioplasty
- Where
- 31 sites in United States
- Volunteers
- 293 people
- Sponsor
- W.L.Gore & Associates
Arteriovenous Fistula, Arteriovenous Graft
FLEX FIRST Registry Research Protocol
Prospective, observational study evaluating the clinical use and outcomes of the FLEX Vessel Prep (VP) system in arteriovenous fistulae or grafts presenting with clinical or hemodynamic abnormalities following 12 months post…
- Conditions
- Arteriovenous Fistula, Arteriovenous Graft, Fistula, Arterial Occlusive Diseases
- Trial name
- NCT05616104
- Testing
- FLEX Vessel Prep System
- Where
- 4 sites in United States
- Volunteers
- 130 people
- Sponsor
- VentureMed Group Inc.
End Stage Renal Disease (ESRD), Kidney Failure
A Study to Evaluate the Safety and Effectiveness of the InnAVasc Arteriovenous Graft for Hemodialysis Access in Patients With End-Stage Renal Disease
The goal of the CSP-2002 clinical trial is to evaluate the safety and effectiveness of the InnAVasc Arteriovenous Graft (IG) for hemodialysis (HD) access in patients with end-stage renal disease (ESRD).
- Conditions
- End Stage Renal Disease (ESRD), Kidney Failure, Chronic Renal Disease, Hemodialysis
- Trial name
- NCT04671771
- Testing
- InnAVasc Arteriovenous Graft (IG) surgical implant
- Where
- 22 sites in United States
- Volunteers
- 133 people
- Sponsor
- W.L.Gore & Associates
Peripheral Vascular Disease
Lower Extremity Regional Anesthesia and Infrainguinal Bypass Grafting
In this investigation, the investigators will attempt to demonstrate that patients who have received nerve blocks (regional anesthesia) prior to open surgical vascular bypass of the lower extremities (infrainguinal bypass…
- Trial name
- NCT01803165
- Testing
- Single shot femoral and sciatic nerve block
- Sponsor
- University of Nebraska
ESRD, Hemodialysis
Use of a Lifeline Graft in the A-V Shunt Model
This study will assess the safety and efficacy of a completely autologous and completely biological tissue engineered blood vessel (TEBV) called Lifeline™ used as an arteriovenous fistula for dialysis access.
- Trial name
- NCT00850252
- Testing
- Lifeline
- Where
- 2 sites in Argentina, Poland
- Sponsor
- Cytograft Tissue Engineering
Hyperplasia, Stenosis
Stent vs. Angioplasty for Treatment of Thrombosed AV Grafts: Long-Term Outcomes
Arteriovenous grafts are used as the vascular access in 40-50% of hemodialysis patients. Grafts are prone to recurrent stenosis (narrowing) and thrombosis (clotting).
- Trial name
- NCT00496639
- Testing
- angioplasty, stent placement
- Where
- United States
- Volunteers
- 130 people
- Sponsor
- National Kidney Foundation, United States
Neointimal Hyperplasia, Dialysis Access Malfunction
A Prospective, Randomized Controlled Trial of Stent Graft and Drug Coated Balloon Treatment for Recurrent Cephalic Arch Stenosis in Dysfunctional Arteriovenous-venous Fistula
Arteriovenous Fistula (AVF) is a surgically created circuit used for hemodialysis in patient with End Stage Renal Disease (ESRD).
- Trial name
- PREDATOR (NCT05360394)
- Testing
- Paclitaxel Coated Balloon, Paclitaxel Coated Balloon and Stent Graft
- Where
- 2 sites in Australia, Singapore
- Volunteers
- 80 people
- Sponsor
- Singapore General Hospital
Arteriovenous Graft
An Efficacy and Safety Study of SRM003 in the Treatment of Subjects Undergoing Placement of an Arteriovenous Graft to Facilitate Hemodialysis Access
A study to evaluate the efficacy of SRM003 treatment versus participating sites' standard practice treatment in extending the duration of primary patency after arteriovenous graft surgery in subjects with end-stage renal disease.
- Trial name
- NCT01806584
- Testing
- SRM003, Participating Site's standard practice
- Where
- 46 sites in United States
- Volunteers
- 32 people
- Sponsor
- Shire
THROMBOSED AV GRAFTS
Pilot Study of IVUS Imaging During Endovascular Interventions of Failing Hemodialysis Access Grafts
This pilot study will provide data to aid in the planning of a follow-up multi-center randomized, controlled trial (RCT). As such, the sample size for this pilot is not driven by formal statistical hypothesis testing.
- Trial name
- NCT01929369
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Volcano Corporation
Arteriovenous Graft Stenosis, Arteriovenous Graft Thrombosis
Optimal Screening Program in Detecting Stenosis and Predicting Thrombosis in Hemodialysis Graft
A well-functioning vascular access is essential for providing adequate life-sustaining treatment in patients with end stage renal disease on maintenance hemodialysis.
- Trial name
- NCT03839264
- Testing
- Graft stenosis and thrombosis
- Where
- Italy
- Volunteers
- 48 people
- Sponsor
- Azienda Ospedaliera Universitaria Integrata Verona
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
Ferric Compounds, Magnetic Resonance Angiography
Ferumoxytol Enhanced Magnetic Resonance Angiography in Chronic Kidney Disease
Conventional vascular imaging techniques are often either contra-indicated in chronic kidney disease (CKD) patients due to their relative invasiveness, risks and cost.
- Conditions
- Ferric Compounds, Magnetic Resonance Angiography, Vascular Grafting, Arteriovenous Fistula
- Trial name
- FeMRA in CKD (NCT02997046)
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Sokratis Stoumpos
Arteriovenous Graft Stenosis
Scoring Balloon and High Pressure Balloon in the Treatment of Arteriovenous Graft Stenosis
This is a multicenter, prospective, randomized controlled clinical study. Patients with hemodialysis arteriovenous graft fistula stenosis will be recruited to explore whether the scoring balloon is superior to the high pressure…
- Trial name
- DKTAVG (NCT06503692)
- Testing
- DKutting PTA Scoring Balloon Dilatation Catheter, Peripheral Balloon Catheter
- Where
- 7 sites in China, Singapore
- Volunteers
- 140 people
- Sponsor
- DK Medical Technology (Suzhou) Co., Ltd.