Clinical trials: Fistulas Arteriovenous
End Stage Renal Failure on Dialysis
Anesthetic Technique for AV Fistulae Creation
This study is being done to compare the two anesthesia techniques which are commonly used in the formation of arteriovenous fistulas: local anesthesia and regional anesthesia.
- Trial name
- NCT01727557
- Testing
- regional anesthesia, local anesthesia
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Montefiore Medical Center
Native Arteriovenous Fistula, Stenosis
Drug Eluting Balloon Venoplasty in AV Fistula Stenosis
DeVA is a single blinded, prospective, multicentre RCT designed to determine the safety and effectiveness of a drug eluting angioplasty balloon compared with a standard angioplasty balloon in patients with symptomatic native AV…
- Trial name
- DeVA (NCT02902094)
- Testing
- Drug eluting balloons, Non drug eluting balloons
- Where
- United Kingdom
- Volunteers
- 186 people
- Sponsor
- University Hospital Birmingham
ESRD (End Stage Renal Disease)
Ultrasound-Guided T2 Erector Spinae Plane Block Versus Intercostobrachial Block in AV Fistula Surgery.
This study aims to determine whether ultrasound guided ESP block at 2nd thoracic vertebrae is non inferior to ultrasound guided ICBN block as adjunct to supraclavicular brachial plexus block in achieving complete sensory blockade…
- Trial name
- ICBN/ESP (NCT07754357)
- Testing
- Ultrasound Guided Intercostobrachial Nerve Block, Ultrasound Guided Erector Spinae Plane Block at T2 level
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Fatma Hatem Mokhtar
Arteriovenous Fistula
Regional Anesthesia for Arteriovenous Fistula
Once kidney function goes below 10 to 15 percent of normal, dialysis treatments or a kidney transplant are necessary to sustain life.
- Trial name
- NCT02305992
- Testing
- Axillary Block with 0.5% Ropivicaine, Stellate ganglion block with 0.2% Ropivicaine, Local anesthetic infiltration with 0.25% Bupivicaine
- Where
- Canada
- Sponsor
- McMaster University
Infraclavicular Brachial Plexus Block
2% Lidocaine Plus 0.5% Bupivacaine Versus 0.5% Bupivacaine in Brachial Block for Creation of Arteriovenous (AV) Fistula
Will the technique of adding lidocaine to bupivacaine fasten the onset of bupivacaine alone for infraclavicular brachial plexus block in end-stage renal disease (ESRD) patient?
- Trial name
- NCT00993746
- Testing
- Bupivacaine plus lidocaine, Bupivacaine 30 ml
- Where
- Thailand
- Volunteers
- 90 people
- Sponsor
- Mahidol University
Premixed, Sequential
Premixed vs Sequential Injections of Lidocaine and Bupivacaine for Supraclavicular Brachial Plexus Block in Patients Undergoing Arteriovenous Fistula Creation
This study aims to compare premixed and sequential injections of lidocaine and bupivacaine for supraclavicular brachial plexus block in patients undergoing arteriovenous fistula creation.
- Conditions
- Premixed, Sequential, Lidocaine, Bupivacaine
- Trial name
- NCT06570096
- Testing
- Lidocaine 2% then bupivacaine 0.5%, Lidocaine 2% and bupivacaine 0.5%
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Tanta University
Chronic Kidney Disease
Physical Exercise With Flow Restriction of the Forearm in Chronic Kidney Disease
The aim of this study is to analyze the effectiveness of physical exercise with blood flow restriction on the diameter and the flow of vessels, muscle strength and circumference of the forearm in patients with CKD prior to making…
- Trial name
- NCT02619968
- Testing
- experimental group
- Volunteers
- 20 people
- Sponsor
- Universidade Federal de Pernambuco
Chronic Renal Failure
A Study of Cytokine and Inflammatory Markers in Patients With Chronic Renal Failure
We hope to study components within the blood that may predict success, failure or other associated complications in relation to the type of vascular access being used.
- Trial name
- NCT00565994
- Testing
- Blood Draw
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Pain Management, Anxiety
Virtual Reality Distraction for Pain and Anxiety in Hemodialysis Patients
1. Assess pain and anxiety levels in hemodialysis patients during arteriovenous fistula needle insertion. 2. Determine the effect of the distraction technique using virtual reality on pain and anxiety levels during arteriovenous…
- Conditions
- Pain Management, Anxiety, Hemodialysis, Virtual Reality
- Trial name
- NCT07334522
- Testing
- Virtual Reality, standard of care
- Where
- 2 sites in Iraq
- Volunteers
- 142 people
- Sponsor
- Karbala 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
Arteriovenous Fistula Maturation Failure in End-stage Renal Disease
Clinical and Mechanistic Research on Autogenous Arteriovenous Fistula in Hemodialysis Patients
This study aims to investigate the long-term clinical outcomes and molecular mechanisms of autogenous arteriovenous fistula (AVF) maturation failure in uremic patients.
- Trial name
- NCT07058441
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Ai Peng
Stenosis, Restenosis
Clinical Study of the BARD® COVERA™ Arteriovenous (AV) Stent Graft
The objective of this study is to assess the safety and effectiveness of the COVERA™ Vascular Covered Stent for the treatment of stenotic lesions in the upper extremity venous outflow of the Arteriovenous (AV) access circuit.
- Trial name
- AVeNEW (NCT02649946)
- Testing
- Covera Vascular Covered Stent following PTA, Percutaneous Transluminal Angioplasty (PTA) with Uncoated PTA Balloon
- Where
- 24 sites in United States, Australia and 6 more
- Volunteers
- 280 people
- Sponsor
- C. R. Bard
Chronic Kidney Disease
A Study of PRT-201 Administered Immediately After Arteriovenous Fistula Creation in Patients With Chronic Kidney Disease
The purpose of this study is to determine if PRT-201 when applied to a limited segment of your blood vessel (about 2 inches) immediately after surgery to create an arteriovenous fistula is safe and improves the patency of your…
- Trial name
- NCT01305824
- Testing
- PRT-201
- Where
- 23 sites in United States
- Volunteers
- 151 people
- Sponsor
- Proteon Therapeutics
Arteriovenous Fistula, Fistula
Cutting Balloon Versus Non-cutting Balloon for the Treatment of Venous Stenosis in the Fistulas of Hemodialyzed Patients
The main objective of this study is to evaluate and compare the primary patency rate at 12 months in a group of hemodialysis patients operated on by cutting balloon and in a group of hemodialysis patients operated by conventional…
- Trial name
- PREST (NCT01321866)
- Testing
- Cutting balloon angioplasty, Angioplasty
- Where
- France
- Volunteers
- 42 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
End Stage Renal Disease on Dialysis
Comparing Surgical and Endovascular Arteriovenous Fistula Creation
Patients with end-stage kidney disease (ESKD) who use hemodialysis to filter their blood require vascular access for the dialysis machine; the most common type of vascular access is called an arteriovenous fistula (AVF).
- Trial name
- NCT05654103
- Testing
- endoAVF, surgAVF
- Where
- 2 sites in United States
- Volunteers
- 90 people
- Sponsor
- University of California, Los Angeles
End Stage Renal Disease, Arteriovenous Fistula
Effect of Pre-operative Forearm Exercises on Arterial Venous Fistula Maturation and Blood Flow
This study will investigate the effect of pre-operative exercise on hemodynamics in the fistula artery and vein, Pre and Post Arteriovenous Fistula Formation as well as the suitability of Cannulation of Arteriovenous Fistula at…
- Trial name
- NCT03886116
- Testing
- Exercise
- Where
- Singapore
- Volunteers
- 40 people
- Sponsor
- Singapore General Hospital
Arteriovenous Fistula Pain
Arteriovenous Fistula Pain and Cold Application
TThis study was designed as a single-group comparative prospective intervention study. The aim of the study was to assess the effectiveness of different pain management interventions during AVF cannulation.
- Trial name
- NCT06862687
- Testing
- Cooling Spray, Cold Aloe Vera Gel Application, Standard Procedure (Control Condition)
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Ataturk University
AV Fistula
av Fistula Patency Loss as a Cause of Fistula Failure and Hyperphosphatemia
Assessment of arteriovenous fistula patency loss which leads to av fistula failure and its relation to high serum phosphate level in chronic hemodialysis patients.
- Trial name
- NCT05569109
- Testing
- doppler ultrasound
- Where
- Egypt
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Assiut University
Cerebrovascular Diseases, Ischemic Stroke
Genetic, Metabolic, and Growth Factor Repository for Cerebrovascular Disorders
This study encompasses the maintenance and utilization of a repository of samples from patients with cerebrovascular disease and stroke.
- Conditions
- Cerebrovascular Diseases, Ischemic Stroke, Repository
- Trial name
- NCT02910180
- Where
- United States
- Volunteers
- 900 people
- Sponsor
- Cedars-Sinai Medical Center
Arteriovenous Fistula, Cannulation
Coronal Mode Ultrasound Guided Hemodialysis Cannulation: Comparison With Standard Cannulation Technique
Infiltrations from cannulation difficulties result in significant morbidity including loss of vascular access (VA) loss in hemodialysis (HD). Cannulation is reliant on personnel skill and VA characteristics.
- Trial name
- NCT02814721
- Testing
- Sonic Window ultrasound device
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Henry Ford Health System