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ClinicalTrials.gov public records Last synced Oct 7, 2026, 6:52 AM EDT

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Showing 49–72 of 121 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Chronic Limb Ischemia Clear all
Completed No phase listed Observational Accepts healthy volunteers Results available

Aspirin and Clopidogrel Reactivity in Patients With Critical Limb Ischemia (CLI)

NCT02094755
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Blood draw only
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 28, 2019 · Synced Oct 7, 2026, 6:52 AM EDT
Not listed Phase 2 Interventional

UT-15C SR in the Treatment of Critical Limb Ischemia

NCT00445159
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
UT-15C SR (treprostinil diethanolamine) 1mg oral tablets
Drug
Lead sponsor
Southern Arizona Vascular Institute
Other
Eligibility
45 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
2
States / cities
Tucson, Arizona • Springfield, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 8, 2007 · Synced Oct 7, 2026, 6:52 AM EDT
Completed No phase listed Observational

Peripheral Registry of Endovascular Clinical Outcomes "The PRIME Registry"

NCT02786173
View directory record Official record
Conditions
Peripheral Arterial Disease, Peripheral Vascular Disease, Critical Limb Ischemia
Interventions
Not listed
Lead sponsor
Metro Health, Michigan
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
6
States / cities
Orlando, Florida • Springfield, Illinois • Wyoming, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2023 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Phase 2 Interventional

Phase II Combination Stem Cell Therapy for the Treatment of Severe Leg Ischemia

NCT00721006
View directory record Official record
Conditions
Critical Limb Ischemia, Severe Leg Ischemia, Peripheral Artery Disease, Peripheral Vascular Disease
Interventions
MESENDO, Placebo
Biological
Lead sponsor
TCA Cellular Therapy
Industry
Eligibility
19 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Covington, Louisiana
Source: ClinicalTrials.gov public record
Updated May 9, 2014 · Synced Oct 7, 2026, 6:52 AM EDT
Recruiting Not applicable Interventional

The ROAMM-EHR Study

NCT06263322
View directory record Official record
Conditions
Peripheral Arterial Disease, Chronic Limb-Threatening Ischemia
Interventions
Actionable remotely generated health data, Non-Actionable remotely generated health data
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
60 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 27, 2025 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Phase 1 Interventional Results available

Use of Autologous Concentrated Bone Marrow Aspirate in Preventing Wound Complications in Below Knee Amputation (BKA)

NCT02863926
View directory record Official record
Conditions
Peripheral Artery Disease, Vascular Disease, Critical Limb Ischemia
Interventions
Injection of cBMA aspirate into the index leg
Biological
Lead sponsor
Michael Murphy
Other
Eligibility
40 Years to 90 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Oct 7, 2026, 6:52 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 7, 2013 · Synced Oct 7, 2026, 6:52 AM EDT
Terminated Phase 1 Interventional

Safety Study of Adult Stem Cells to Treat Patients With Severe Leg Artery Disease

NCT00913900
View directory record Official record
Conditions
Critical Limb Ischemia, Arterial Occlusive Disease, Vascular Diseases
Interventions
autologous CD133+ cells
Biological
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 5, 2014 · Synced Oct 7, 2026, 6:52 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Ischemic Nerve Block to Improve Hand Function in Stroke Patients

NCT00056706
View directory record Official record
Conditions
Cerebrovascular Accident
Interventions
Transient deafferentation
Procedure
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 7, 2026, 6:52 AM EDT
Terminated Phase 4 Interventional

Plaque Removal Versus Open Bypass Surgery For Critical Limb Ischemia

NCT00504088
View directory record Official record
Conditions
Peripheral Vascular Diseases
Interventions
Bypass, Silverhawk Plaque Excision
Procedure
Lead sponsor
FoxHollow Technologies
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
31
States / cities
Birmingham, Alabama • Los Angeles, California • Sacramento, California + 26 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2008 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Not applicable Interventional

The Use of Fish Oil to Reduce Inflammation Caused by a Peripheral Vascular Intervention

NCT02096757
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Pro-Omega, Pro-Omega Placebo
Dietary Supplement · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
40 Years to 90 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 18, 2020 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Phase 3 Interventional Results available

The DES BTK Vascular Stent System vs PTA in Subjects With Critical Limb Ischemia

NCT03551496
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Drug Eluting Stent - Below the Knee, Standard PTA Control Arm
Combination Product · Device
Lead sponsor
Boston Scientific Corporation
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
26
States / cities
Jonesboro, Arkansas • Little Rock, Arkansas • San Francisco, California + 21 more
Source: ClinicalTrials.gov public record
Updated Jul 1, 2024 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Not applicable Interventional

Laser Atherectomy Versus Angioplasty for the Treatment of Critical Limb Ischemia

NCT01579123
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Angioplasty, Laser atherectomy
Procedure
Lead sponsor
Baylor Research Institute
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
3
States / cities
Dallas, Texas • Plano, Texas
Source: ClinicalTrials.gov public record
Updated Jan 19, 2018 · Synced Oct 7, 2026, 6:52 AM EDT
Not listed Not applicable Interventional

Evaluation of the Tissue Genesis® Icellator Cell Isolation System™ to Treat Critical Limb Ischemia

NCT02234778
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
TGI SVF material via intramuscular injection
Device
Lead sponsor
Tissue Genesis
Industry
Eligibility
21 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 24, 2021 · Synced Oct 7, 2026, 6:52 AM EDT
Not listed Not applicable Interventional

EEG Based BCI for Upper Limb Rehabilitation in Stroke

NCT04188132
View directory record Official record
Conditions
Stroke Sequelae, Brain Ischemia
Interventions
EEG -BCI based Feedback for rehabilitation
Other
Lead sponsor
University of Houston
Other
Eligibility
21 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 5, 2019 · Synced Oct 7, 2026, 6:52 AM EDT
Completed No phase listed Observational

Phoenix Post-Approval Registry - Using the Phoenix Atherectomy Systems

NCT02475200
View directory record Official record
Conditions
Peripheral Arterial Disease, Claudication, Critical Limb Ischemia
Interventions
Atherectomy
Device
Lead sponsor
Volcano Corporation
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
5
States / cities
Tucson, Arizona • Detroit, Michigan • Saginaw, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 9, 2020 · Synced Oct 7, 2026, 6:52 AM EDT
Not listed Phase 4 Interventional

Effect of Evolocumab in Patients With Critical Limb Ischemia (Evol-CLI)

NCT04306471
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Evolocumab 140mg/mL Injector 1milliliter (mL) Pen x 3 for a monthly dose of 420 mg for 12 months., Placebo 1 milliliter (mL) Injector Pen x 3 monthly for 12 months
Drug · Other
Lead sponsor
Leonardo Clavijo
Other
Eligibility
40 Years to 85 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 13, 2020 · Synced Oct 7, 2026, 6:52 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 29, 2026 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Not applicable Interventional

A Non-significant Risk Clinical Study to Assess Perfusion Changes With Application of a TUS for Patients With PAD

NCT05100745
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Therapeutic Device
Device
Lead sponsor
Vibrato Medical, Inc.
Industry
Eligibility
22 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Orange, California
Source: ClinicalTrials.gov public record
Updated Jun 17, 2025 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Phase 2 Interventional Results available

Study of Hepatocyte Growth Factor (HGF) Via Plasmid Vector to Improve Perfusion in Critical Limb Ischemia Patients With Peripheral Ischemic Ulcers

NCT00189540
View directory record Official record
Conditions
Arterial Occlusive Disease, Peripheral Vascular Disease, Ischemia, Ulcers
Interventions
HGF plasmid, Placebo
Genetic
Lead sponsor
AnGes USA, Inc.
Industry
Eligibility
40 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
4
States / cities
Pensacola, Florida • Indianapolis, Indiana • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 28, 2021 · Synced Oct 7, 2026, 6:52 AM EDT
Recruiting No phase listed Observational

Peripheral Bypass Trial for Completion Control

NCT06264843
View directory record Official record
Conditions
Chronic Limb-Threatening Ischemia
Interventions
MiraQ with Transit-Time Flow Measurement (TTFM) and L15 High Frequency Ultrasound (HFUS) probes
Device
Lead sponsor
Medistim ASA
Industry
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 7, 2026, 6:52 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 2, 2025 · Synced Oct 7, 2026, 6:52 AM EDT
Completed Early Phase 1 Interventional

Chelation Therapy in Diabetic Patients With Critical Limb Ischemia

NCT03424746
View directory record Official record
Conditions
Critical Limb Ischemia, Peripheral Arterial Disease
Interventions
disodium EDTA
Drug
Lead sponsor
Mt. Sinai Medical Center, Miami
Other
Eligibility
50 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Miami Beach, Florida
Source: ClinicalTrials.gov public record
Updated Jun 10, 2019 · Synced Oct 7, 2026, 6:52 AM EDT
Not listed Phase 2 Interventional

Lower-Limb Adventitial Infusion of DexaMethasone Via Bullfrog to Reduce Occurrence of Restenosis After Atherectomy (ATX)-Based Revascularization

NCT02479620
View directory record Official record
Conditions
Chronic Limb Ischemia
Interventions
Dexamethasone Sodium Phosphate Injection, USP, 4 mg/mL
Drug
Lead sponsor
Mercator MedSystems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
10
States / cities
Little Rock, Arkansas • Denver, Colorado • Saginaw, Michigan + 7 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2020 · Synced Oct 7, 2026, 6:52 AM EDT