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Showing 25–46 of 22 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Arterial Ulcers Clear all
Completed Not applicable Interventional

Best Endovascular vs. Best Surgical Therapy in Patients With Critical Limb Ischemia

NCT02060630
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Open surgical revascularization, Endovascular revascularization
Procedure · Device
Lead sponsor
Carelon Research
Other
Eligibility
18 Years and older
Enrollment
1,843 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
144
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 102 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2023 · Synced Jul 21, 2026, 5:00 AM EDT
Recruiting Not applicable Interventional

Evaluating the Efficacy of Perinatal Membrane Allografts in Addition to the Standard of Care for the Treatment of Non-healing Diabetic Foot Ulcers.

NCT06437028
View directory record Official record
Conditions
Diabetic Foot Ulcer
Interventions
Dual-layer perinatal tissue allograft, Three-layer fenestrated perinatal tissue allograft, Standard of care
Other
Lead sponsor
Samaritan Biologics
Industry
Eligibility
18 Years and older
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Monroe, North Carolina
Source: ClinicalTrials.gov public record
Updated May 12, 2025 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Phase 3 Interventional

Bone Marrow Aspirate Concentrate (BMAC) for Treatment of Critical Limb Ischemia (CLI)

NCT01245335
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
BMAC injection, Placebo injection
Device
Lead sponsor
Harvest Technologies
Industry
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
34
States / cities
Birmingham, Alabama • El Dorado, Arkansas • Los Angeles, California + 30 more
Source: ClinicalTrials.gov public record
Updated Dec 14, 2015 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

Effect of HPIPC for the Treatment of Ischemic Ulcers in Subjects With PAD

NCT01420289
View directory record Official record
Conditions
PVD, Arterial Ulcers
Interventions
High pressure intermittent pneumatic compression (HPIPC), Excercise
Device · Behavioral
Lead sponsor
Calvary Hospital, Bronx, NY
Other
Eligibility
18 Years to 90 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Feb 8, 2012 · Synced Jul 21, 2026, 5:00 AM EDT
Active, not recruiting Not applicable Interventional

RelayPro Thoracic Stent-Graft in Subjects With Thoracic Aortic Aneurysms and Penetrating Atherosclerotic Ulcers

NCT02818972
View directory record Official record
Conditions
Aortic Aneurysm, Thoracic, Penetrating Ulcer
Interventions
RelayPro
Device
Lead sponsor
Bolton Medical
Industry
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
24
States / cities
Birmingham, Alabama • Phoenix, Arizona • Irvine, California + 17 more
Source: ClinicalTrials.gov public record
Updated May 30, 2025 · Synced Jul 21, 2026, 5:00 AM EDT
Recruiting Not applicable Interventional

Onyx™ Liquid Embolic IDE Clinical Study

NCT06742801
View directory record Official record
Conditions
Peripheral Arterial Hemorrhage, Trauma, GI Bleed, Ulcer, Hemorrhage
Interventions
Onyx™ Liquid Embolic System
Device
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
22 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
18
States / cities
Phoenix, Arizona • Irvine, California • Palo Alto, California + 15 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

Electrical Stimulation to Accelerate Wound Healing

NCT03821675
View directory record Official record
Conditions
Diabetes, Diabetic Foot Ulcer, Peripheral Neuropathy, Peripheral Arterial Disease
Interventions
Electrical Stimulation - Active, Electrical Stimulation - Sham
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 85 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2022 · Synced Jul 21, 2026, 5:00 AM EDT
Withdrawn Phase 1 Interventional

Autologous Adipose-Derived Stromal Cell Delivered Via Intramuscular Injections for the Treatment of Critical Limb Ischemia

NCT02099500
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Liposuction, Stem Cell Injection
Procedure · Other
Lead sponsor
Ageless Regenerative Institute
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 20, 2017 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

TX2® Low Profile TAA Endovascular Graft

NCT01151020
View directory record Official record
Conditions
Aortic Aneurysm, Penetrating Ulcer, Vascular Disease
Interventions
Zenith® TX2® Low Profile TAA Endovascular Graft
Device
Lead sponsor
Cook Research Incorporated
Industry
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2018
U.S. locations
22
States / cities
San Francisco, California • Washington D.C., District of Columbia • Tampa, Florida + 17 more
Source: ClinicalTrials.gov public record
Updated Jan 21, 2021 · Synced Jul 21, 2026, 5:00 AM EDT
Not yet recruiting Not applicable Interventional

Below-the-Knee Interventions for Limb Salvage: Use of Multifunctional Angioplasty Balloon Catheters

NCT06906055
View directory record Official record
Conditions
Peripheral Arterial Disease Below the Knee, Peripheral Arterial Disease, Rutherford 4 and 5 with Possibility to Improve Vascularization
Interventions
Multicath, Standard of Care (SOC)
Device
Lead sponsor
Summa Therapeutics, LLC
Industry
Eligibility
18 Years to 120 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Wilmington, Delaware • Vineland, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Phase 1 Interventional

VEGF Gene Transfer for Critical Limb Ischemia

NCT00304837
View directory record Official record
Conditions
Critical Limb Ischemia, Ischemia, Leg Ulcer
Interventions
pVGI.1 (VEGF-2)
Genetic
Lead sponsor
Losordo, Douglas, M.D.
Individual
Eligibility
21 Years and older
Timeline
Ends 2008
U.S. locations
3
States / cities
Birmingham, Alabama • Boston, Massachusetts • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 18, 2010 · Synced Jul 21, 2026, 5:00 AM EDT
Approved For Marketing No phase listed Expanded access

Zenith® TX2® Low Profile TAA Endovascular Graft

NCT02471781
View directory record Official record
Conditions
Aortic Aneurysm, Penetrating Ulcer, Vascular Disease
Interventions
Zenith TX2 Low Profile TAA Endovascular Graft
Device
Lead sponsor
Cook Group Incorporated
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
15
States / cities
Tampa, Florida • Atlanta, Georgia • Indianapolis, Indiana + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 17, 2020 · Synced Jul 21, 2026, 5:00 AM EDT
Withdrawn Not applicable Interventional

Transverse Tibial Transport for Chronic Limb-Threatening Ischemia (CLTI)

NCT07175129
View directory record Official record
Conditions
Chronic Limb Threatening Ischemia
Interventions
Transverse Tibial Bone Transport, TrueLok Elevate
Procedure · Device
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
18 Years to 95 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

Implementation of Telemedicine for Patient With Lower Extremity Wounds

NCT04440839
View directory record Official record
Conditions
Peripheral Arterial Disease, Peripheral Artery Disease, Peripheral Vascular Diseases, Diabetic Foot, Diabetic Foot Ulcer, Diabetic Foot Infection, Diabetic Peripheral Neuropathy
Interventions
Telemedicine specialty consultation
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
116 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

A Non-significant Risk Clinical Study of Therapeutic Ultrasound for Patients With Diabetic Foot Ulcers.

NCT05145439
View directory record Official record
Conditions
Diabetic Foot Ulcer, Peripheral Arterial Disease, Wound; Foot
Interventions
VibratoSleeve Therapeutic Ultrasound Device
Device
Lead sponsor
Vibrato Medical, Inc.
Industry
Eligibility
22 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated May 3, 2025 · Synced Jul 21, 2026, 5:00 AM EDT
Approved For Marketing No phase listed Expanded access

Phase II Clinical Study of the Safety and Efficacy of the Relay Thoracic Stent-Graft

NCT01327742
View directory record Official record
Conditions
Thoracic Aortic Aneurysm, Penetrating Ulcers
Interventions
Relay Thoracic Stent-Graft
Device
Lead sponsor
Bolton Medical
Industry
Eligibility
18 Years and older
U.S. locations
15
States / cities
Phoenix, Arizona • Washington D.C., District of Columbia • Gainesville, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Nov 18, 2012 · Synced Jul 21, 2026, 5:00 AM EDT
Recruiting Not applicable Interventional

Ultrasound Cavitation Therapy for CLI

NCT05749250
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Acoustic cavitation of ultrasound enhancing agents
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Feb 28, 2023 · Synced Jul 21, 2026, 5:00 AM EDT
Terminated Phase 3 Interventional

Study of Remodulin in Patients With Critical Limb Ischemia With No Planned Revascularization Procedures

NCT00060996
View directory record Official record
Conditions
Critical Limb Ischemia, Peripheral Vascular Disease, Foot Ulcers, Rest Leg Pain
Interventions
Remodulin® (treprostinil sodium) Injection
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
7
States / cities
Tampa, Florida • Worcester, Massachusetts • Minneapolis, Minnesota + 4 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2013 · Synced Jul 21, 2026, 5:00 AM EDT
Terminated Phase 3 Interventional

Clopidogrel and the Optimization of Gastrointestinal Events (COGENT-1)

NCT00557921
View directory record Official record
Conditions
Acute Coronary Syndrome, Myocardial Infarction, Coronary Artery Disease, Percutaneous Coronary Intervention
Interventions
CGT-2168 (clopidogrel 75 mg/omeprazole 20 mg) and aspirin, Plavix (clopidogrel 75 mg) and aspirin
Drug
Lead sponsor
Cogentus Pharmaceuticals
Industry
Eligibility
21 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
247
States / cities
Alexander City, Alabama • Birmingham, Alabama • Geneva, Alabama + 205 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2009 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

EO2 Oxygen Delivery To Study Success Rate of Surgically Closed Wounds

NCT03960463
View directory record Official record
Conditions
Surgical Wound, Diabetes, Amputation Wound, Incision Wound, Peripheral Arterial Disease, Breast Cancer, Diabetic Foot
Interventions
Transcu O2®
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 85 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 22, 2025 · Synced Jul 21, 2026, 5:00 AM EDT
Completed Not applicable Interventional Results available

Phase II Study of the Safety and Efficacy of the Relay Thoracic Stent-Graft

NCT00435942
View directory record Official record
Conditions
Thoracic Aortic Aneurysms, and Penetrating Atherosclerotic Ulcers
Interventions
Relay Thoracic Stent-Graft, Open Repair
Device · Procedure
Lead sponsor
Bolton Medical
Industry
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
27
States / cities
Phoenix, Arizona • Tucson, Arizona • San Francisco, California + 22 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2018 · Synced Jul 21, 2026, 5:00 AM EDT
Recruiting No phase listed Observational

A Real-World Registry of Chronic Wounds and Ulcers

NCT02280733
View directory record Official record
Conditions
Diabetic Foot, Pressure Ulcer, Surgical Wound Dehiscence, Vasculitis, Skin Ulcer, Leg Ulcer, Pyoderma, Peripheral Arterial Disease, Lymphedema, Surgical Complication, Venous Leg Ulcers (VLUs), Calciphylaxis, Sickle Cell Ulcer, Pressure Ulcer (PU), Diabetic Foot Ulcers (DFUs), Pressure Injury, Arterial Ulcers, Soft Tissue Radionecrosis (STRN), Traumatic Wounds, Chronic Ulcer
Interventions
Usual care
Other
Lead sponsor
U.S. Wound Registry
Other
Eligibility
Not listed
Enrollment
300,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2030
U.S. locations
1
States / cities
The Woodlands, Texas
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Jul 21, 2026, 5:00 AM EDT