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ClinicalTrials.gov public records Last synced Oct 5, 2026, 7:36 AM EDT

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Showing 25–46 of 46 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Critical Limb Ischemia (CLI) Clear all
Recruiting Not applicable Interventional

FastWire REvascularisation of Extremities, (For LOWer Limbs) - FREEFLOW

NCT06492733
View directory record Official record
Conditions
Chronic Total Occlusion of Artery of the Extremities
Interventions
FastWire System - Peripheral
Device
Lead sponsor
Versono Medical Ltd
Industry
Eligibility
18 Years to 85 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
6
States / cities
Wilmington, Delaware • Cocoa, Florida • Davenport, Iowa + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 5, 2026, 7:36 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 5, 2026, 7:36 AM EDT
Completed No phase listed Observational

Natural Progression of High-Risk Chronic Limb-Threatening Ischemia: The CLariTI Study

NCT04304105
View directory record Official record
Conditions
Critical Limb Ischemia, Peripheral Artery Disease
Interventions
Not listed
Lead sponsor
LimFlow, Inc.
Industry
Eligibility
18 Years and older
Enrollment
192 participants
Timeline
2020 – 2022
U.S. locations
24
States / cities
Los Angeles, California • Torrance, California • Denver, Colorado + 19 more
Source: ClinicalTrials.gov public record
Updated Nov 20, 2024 · Synced Oct 5, 2026, 7:36 AM EDT
Completed Phase 1 Interventional

Safety Study of Bone Marrow Cell Concentrate Prepared Using the Magellan System to Treat Critical Limb Ischemia (CLI)

NCT01386216
View directory record Official record
Conditions
Critical Limb Ischemia (CLI), Peripheral Vascular Disease (PVD)
Interventions
Magellan®
Device
Lead sponsor
Arteriocyte, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 24, 2017 · Synced Oct 5, 2026, 7:36 AM EDT
Not listed No phase listed Observational

The Use of FlowMet-R Technology to Predict Wound Healing in CLI Patients in a Wound Care Center Setting

NCT05455554
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Flowmet-D, ABI
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
30 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jul 13, 2022 · Synced Oct 5, 2026, 7:36 AM EDT
Not listed Not applicable Interventional Results available

PROMISE II: Percutaneous Deep Vein Arterialization for the Treatment of Late-Stage Chronic Limb-Threatening Ischemia

NCT03970538
View directory record Official record
Conditions
Critical Limb Ischemia, Critical Lower Limb Ischemia, Peripheral Artery Disease, Peripheral Arterial Disease, Chronic Limb-Threatening Ischemia, Arterial Occlusive Diseases, Arterial Occlusion, Arterial Disease, Peripheral Artery Occlusion, Peripheral Vascular Disease, Peripheral Ischemia, Vascular Diseases
Interventions
LimFlow System
Device
Lead sponsor
LimFlow, Inc.
Industry
Eligibility
18 Years to 95 Years
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
20
States / cities
San Francisco, California • Torrance, California • New Haven, Connecticut + 15 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2024 · Synced Oct 5, 2026, 7:36 AM EDT
Completed Phase 3 Interventional

An Efficacy and Safety Study of Ixmyelocel-T in Patients With Critical Limb Ischemia (CLI)

NCT01483898
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Ixmyelocel-T, Placebo
Biological · Other
Lead sponsor
Vericel Corporation
Industry
Eligibility
35 Years to 90 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
86
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 63 more
Source: ClinicalTrials.gov public record
Updated May 27, 2021 · Synced Oct 5, 2026, 7:36 AM EDT
No Longer Available No phase listed Expanded access

Expanded Access Treatment of Subjects With Critical Limb Ischemia (CLI) With Minor Tissue Loss Who Are Unsuitable for Revascularization

NCT03886506
View directory record Official record
Conditions
Critical Limb Ischemia (CLI)
Interventions
PLX-PAD
Biological
Lead sponsor
Pluristem Ltd.
Industry
Eligibility
45 Years to 99 Years
U.S. locations
2
States / cities
Clifton, New Jersey • Teaneck, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 5, 2026, 7:36 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 5, 2026, 7:36 AM EDT
Terminated Not applicable Interventional Results available

Safety and Efficacy Study of Autologous Concentrated Bone Marrow Aspirate (cBMA) for Critical Limb Ischemia (CLI)

NCT01049919
View directory record Official record
Conditions
Critical Limb Ischemia, Peripheral Arterial Disease, Peripheral Vascular Disease
Interventions
Bone marrow concentration device, Placebo procedure (sham)
Device · Procedure
Lead sponsor
Zimmer Biomet
Industry
Eligibility
21 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2020
U.S. locations
25
States / cities
Little Rock, Arkansas • Sacramento, California • Miami, Florida + 20 more
Source: ClinicalTrials.gov public record
Updated May 28, 2021 · Synced Oct 5, 2026, 7:36 AM EDT
Active, not recruiting No phase listed Observational

SCOPE-CLI: Shifting Care and Outcomes for Patients With Endangered Limbs

NCT04710563
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 20, 2025 · Synced Oct 5, 2026, 7:36 AM EDT
Completed Phase 2 Interventional Results available

A Phase IIB Pilot Study of a Modified Dosage Regimen of AMG0001 in Subjects With Critical Limb Ischemia

NCT02016755
View directory record Official record
Conditions
Critical Limb Ischemia, Vascular Diseases, Peripheral Arterial Disease
Interventions
HGF Plasmid
Biological
Lead sponsor
AnGes USA, Inc.
Industry
Eligibility
40 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jan 22, 2021 · Synced Oct 5, 2026, 7:36 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers Results available

FlowMet-R Blood Flow Measurement for the Diagnosis of Peripheral Artery Disease and Critical Limb Ischemia

NCT04120610
View directory record Official record
Conditions
Peripheral Artery Disease
Interventions
FlowMet-R, ABI, TBI
Diagnostic Test
Lead sponsor
Medtronic Endovascular
Industry
Eligibility
40 Years and older
Enrollment
195 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
5
States / cities
Des Moines, Iowa • Chesterfield, Missouri • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 11, 2025 · Synced Oct 5, 2026, 7:36 AM EDT
Recruiting Not applicable Interventional

PROMISE III: Percutaneous Deep Vein Arterialization for the Treatment of Late-Stage Chronic Limb-Threatening Ischemia

NCT05313165
View directory record Official record
Conditions
Critical Limb Ischemia, Chronic Limb-Threatening Ischemia, Peripheral Arterial Disease
Interventions
LimFlow Stent Graft System
Device
Lead sponsor
LimFlow, Inc.
Industry
Eligibility
18 Years to 95 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
30
States / cities
La Jolla, California • Palo Alto, California • San Francisco, California + 22 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Oct 5, 2026, 7:36 AM EDT
Completed Phase 1 Interventional

Safety/Feasibility of Vonapanitase Following Angioplasty for Patients With Peripheral Artery Disease (PAD) Below the Knee (BTK)

NCT02956993
View directory record Official record
Conditions
Peripheral Artery Disease
Interventions
vonapanitase, Placebo
Drug
Lead sponsor
Proteon Therapeutics
Industry
Eligibility
18 Years to 100 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
9
States / cities
Long Beach, California • Denver, Colorado • Gainesville, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated May 2, 2019 · Synced Oct 5, 2026, 7:36 AM EDT
Active, not recruiting Not applicable Interventional Results available

LIFE-BTK Randomized Controlled Trial

NCT04227899
View directory record Official record
Conditions
Critical Limb Ischemia (CLI)
Interventions
Esprit BTK Device, Percutaneous Transluminal Angioplasty (PTA) Device
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
261 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
43
States / cities
Gilbert, Arizona • Little Rock, Arkansas • Deer Park, California + 36 more
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Oct 5, 2026, 7:36 AM EDT
Terminated Phase 3 Interventional

Efficacy/Safety of Ecraprost in Lipid Emulsion for Treatment of Critical Leg Ischemia Due to Peripheral Arterial Disease

NCT00059644
View directory record Official record
Conditions
Peripheral Vascular Disease
Interventions
Ecraprost in lipid emulsion
Drug
Lead sponsor
Tanabe Pharma Corporation
Industry
Eligibility
40 Years and older
Enrollment
560 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
20
States / cities
Phoenix, Arizona • Tucson, Arizona • Glendale, California + 17 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Oct 5, 2026, 7:36 AM EDT
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 5, 2026, 7:36 AM EDT
Completed Phase 1Phase 2 Interventional

ALD-301 for Critical Limb Ischemia, Randomized Trial

NCT00392509
View directory record Official record
Conditions
Critical Limb Ischemia, Peripheral Arterial Disease, Peripheral Vascular Disease
Interventions
ALDH-br bone marrow cells vs. mononuclear bone marrow cells
Procedure
Lead sponsor
Aldagen
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
5
States / cities
Birmingham, Alabama • Atlanta, Georgia • Indianapolis, Indiana + 2 more
Source: ClinicalTrials.gov public record
Updated May 14, 2009 · Synced Oct 5, 2026, 7:36 AM EDT
Completed Phase 1 Interventional

Study to Evaluate the Safety & Performance of the Xpert(TM) Stent in Treating Below-the-knee Lesions in Patients Undergoing Percutaneous Intervention for Chronic CLI.

NCT00515346
View directory record Official record
Conditions
Chronic Critical Limb Ischemia, Peripheral Vascular Diseases
Interventions
Xpert(TM) Self-expanding Transhepatic Biliary Stent System feasibility in treating chronic critical limb ischemia
Device
Lead sponsor
VIVA Physicians
Other
Eligibility
18 Years to 89 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
1
States / cities
San Jose, California
Source: ClinicalTrials.gov public record
Updated Dec 18, 2013 · Synced Oct 5, 2026, 7:36 AM EDT
Completed Phase 1Phase 2 Interventional

Injection of Autologous CD34-Positive Cells for Critical Limb Ischemia

NCT00616980
View directory record Official record
Conditions
Peripheral Artery Disease, Peripheral Vascular Disease, Critical Limb Ischemia
Interventions
CD34-positive cells, Saline and 5% autologous plasma
Biological
Lead sponsor
Losordo, Douglas, M.D.
Individual
Eligibility
21 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
12
States / cities
Birmingham, Alabama • Gainsville, Florida • Orlando, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 25, 2011 · Synced Oct 5, 2026, 7:36 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 Mar 1, 2023 · Synced Oct 5, 2026, 7:36 AM EDT