Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 22, 2026, 10:58 PM EDT

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Showing 1–24 of 38 matching trials from the live ClinicalTrials.gov search.
Conditions
End Stage Kidney Disease (ESRD)
Interventions
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)
Device · Procedure
Lead sponsor
Amplifi Vascular, Inc.
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • Houston, Texas
Conditions
Chronic Kidney Disease
Interventions
PRT-201, Placebo
Drug
Lead sponsor
Proteon Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
23
States / cities
San Diego, California • San Francisco, California • Chicago, Illinois + 18 more
Conditions
Chronic Kidney Disease
Interventions
PRT-201
Drug
Lead sponsor
Proteon Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
11
States / cities
Indianapolis, Indiana • Iowa City, Iowa • Portland, Maine + 8 more
Conditions
Chronic Kidney Disease
Interventions
PRT-201, Placebo
Drug
Lead sponsor
Proteon Therapeutics
Industry
Eligibility
18 Years to 100 Years
Enrollment
349 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
35
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 29 more
Completed No phase listed Observational

FLEX Arteriovenous Access Registry

NCT04070365
Conditions
Peripheral Artery Disease, Arteriovenous Fistula Stenosis, Arteriovenous Graft Stenosis
Interventions
FLEX Vessel Prep System followed by angioplasty
Device
Lead sponsor
VentureMed Group Inc.
Industry
Eligibility
18 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
10
States / cities
Birmingham, Alabama • Dothan, Alabama • Tuscaloosa, Alabama + 7 more
Conditions
Chronic Kidney Disease, Hemodialysis Access, Arteriovenous Fistula, End Stage Renal Disease (ESRD)
Interventions
Velocity Percutaneous Arteriovenous Fistula
Device
Lead sponsor
Venova Medical
Industry
Eligibility
18 Years to 80 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
13
States / cities
Dothan, Alabama • Concord, California • Riverside, California + 9 more
Conditions
Needle Phobia, Phobic Disorders
Interventions
Enhanced Needle Phobia Intervention, Standard Needle Phobia Intervention
Other
Lead sponsor
Davita Clinical Research
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Rancho Cordova, California • Sacramento, California • Asheville, North Carolina
Conditions
End Stage Renal Failure on Dialysis
Interventions
Argyle Safety Fistula Cannula with Anti-Reflux Valve
Device
Lead sponsor
Mozarc Medical US LLC
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
3
States / cities
Hartford, Connecticut • Columbus, Georgia • Norfolk, Virginia
Conditions
CKD Stage 3, CKD Stage 4, CKD Stage 5
Interventions
EndoAVF System for endovascular AV fistula creation
Device
Lead sponsor
California Institute of Renal Research
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Escondido, California
Conditions
End Stage Renal Disease (ESRD)
Interventions
Acellular Tissue Engineered Vessel (ATEV), AVF
Biological · Other
Lead sponsor
Humacyte, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
32
States / cities
Scottsdale, Arizona • El Centro, California • La Jolla, California + 25 more
Completed Not applicable Interventional Results available

IN.PACT™ AV Access IDE Study

NCT03041467
Conditions
Arteriovenous Fistula Stenosis, Arteriovenous Fistula Occlusion, Arteriovenous Fistula, Fistula
Interventions
IN.PACT AV DCB, Standard Balloon Angioplasty
Device
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
21 Years and older
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
21
States / cities
Birmingham, Alabama • Tempe, Arizona • Sacramento, California + 18 more
Conditions
Chronic Kidney Disease
Interventions
Vonapanitase, Placebo
Drug
Lead sponsor
Proteon Therapeutics
Industry
Eligibility
18 Years to 100 Years
Enrollment
696 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
36
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 30 more
Recruiting No phase listed Observational

WRAP North America

NCT06807099
Conditions
Venous Stenosis, Venous Occlusion
Interventions
Merit WRAPSODY® Cell Impermeable Endoprosthesis (WRAPSODY CIE)
Device
Lead sponsor
Merit Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
14
States / cities
Dothan, Alabama • Phoenix, Arizona • Riverside, California + 11 more
Conditions
End Stage Renal Disease on Dialysis
Interventions
endoAVF, surgAVF
Device · Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 99 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Los Angeles, California • Pittsburgh, Pennsylvania
Conditions
Spinal Dural Arteriovenous Fistula
Interventions
Not listed
Lead sponsor
Thomas Jefferson University
Other
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Active, not recruiting Not applicable Interventional

Endovascular vs Surgical Arteriovenous Fistula Outcomes

NCT04404985
Conditions
Dialysis Fistula Creation, Endo-vascular AVFs
Interventions
Surgical AVF, Endo-vascular AVF
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Renal Failure, End Stage Renal Disease, Hemodialysis, Vascular Access
Interventions
Human Acellular Vessel (HAV), Arteriovenous fistula (AVF), Hemodialysis
Biological · Procedure · Other
Lead sponsor
Humacyte, Inc.
Industry
Eligibility
18 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
31
States / cities
Phoenix, Arizona • Tucson, Arizona • Irvine, California + 27 more
Conditions
Immature Arteriovenous Fistula
Interventions
early Angioplasty, late Angioplasty
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Arteriovenous Fistula Stenosis
Interventions
FLEX Vessel Prep System, Angioplasty
Device
Lead sponsor
VentureMed Group Inc.
Industry
Eligibility
21 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
7
States / cities
Phoenix, Arizona • Miami, Florida • New Brighton, Minnesota + 4 more
Conditions
Complication of Renal Dialysis, End Stage Renal Disease, End Stage Kidney Disease, ESRD, Chronic Kidney Failure, Complication of Hemodialysis, Vascular Access Complication, Arteriovenous Fistula
Interventions
Sirolimus, AV Fistula Surgery, Sirolimus-eluting Collagen Implant (SeCI)
Drug · Procedure · Device
Lead sponsor
Vascular Therapies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
269 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
4
States / cities
Huntsville, Alabama • Phoenix, Arizona • Escondido, California + 1 more
Conditions
Continuous Renal Replacement Therapy (CRRT), End Stage Kidney Disease (ESRD)
Interventions
Cannulation of permanent dialysis access, for the purpose of delivering continuous renal replacement therapy.
Other
Lead sponsor
East Carolina University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Greenville, North Carolina
Conditions
Chronic Kidney Disease, Endstage Renal Disease
Interventions
Arteriovenous Fistula (AVF), Arteriovenous Graft (AVG)
Procedure
Lead sponsor
Columbia University
Other
Eligibility
65 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional

The Arteriovenous Vascular (AV) ACCESS Trial

NCT04646226
Conditions
End-Stage Kidney Disease, Hemodialysis Complication
Interventions
AV graft, surgical intervention for creation of a fistula
Device · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
60 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
7
States / cities
Birmingham, Alabama • Los Angeles, California • Baltimore, Maryland + 4 more
Conditions
End-stage Kidney Disease, End-stage Renal Disease
Interventions
Optiflow
Device
Lead sponsor
Bioconnect Systems, Inc
Industry
Eligibility
18 Years to 75 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio