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ClinicalTrials.gov public records Last synced Oct 9, 2026, 8:52 AM EDT

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Showing 25–48 of 116 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Chronic Limb Threatening Ischemia Clear all
Terminated Phase 1 Interventional

Efficacy and Safety of Umbilical Cord Blood Injection for Critical Limb Ischemia

NCT01019681
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Cord blood stem cell injection
Biological
Lead sponsor
Richard Burt, MD
Other
Eligibility
18 Years to 72 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 3, 2014 · Synced Oct 9, 2026, 8:52 AM EDT
Completed No phase listed Observational

BEST vCLI Registry

NCT04191746
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
1,009 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Oct 9, 2026, 8:52 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 9, 2026, 8:52 AM EDT
Completed Phase 1 Interventional

Safety of Intramuscular Injections (IM) of Allogeneic PLX-PAD Cells for the Treatment of Critical Limb Ischemia (CLI)

NCT00951210
View directory record Official record
Conditions
Peripheral Artery Disease, Peripheral Vascular Disease, Critical Limb Ischemia
Interventions
PLX-PAD
Biological
Lead sponsor
Pluristem Ltd.
Industry
Eligibility
40 Years to 81 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Birmingham, Alabama • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 27, 2015 · Synced Oct 9, 2026, 8:52 AM EDT
Completed Phase 2 Interventional

Use of Ixmyelocel-T (Formerly Vascular Repair Cells [VRC]) in Patients With Peripheral Arterial Disease to Treat Critical Limb Ischemia

NCT00468000
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Ixmyelocel-T, Placebo
Biological
Lead sponsor
Vericel Corporation
Industry
Eligibility
18 Years to 90 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
20
States / cities
Birmingham, Alabama • Phoenix, Arizona • San Francisco, California + 16 more
Source: ClinicalTrials.gov public record
Updated May 20, 2020 · Synced Oct 9, 2026, 8:52 AM EDT
Recruiting Phase 4 Interventional

Auryon Atherectomy System With Standard Balloon Angioplasty Versus Standard Balloon Angioplasty Alone

NCT06777901
View directory record Official record
Conditions
Peripheral Arterial Diseases
Interventions
Auryon Atherectomy System, Balloon Angioplasty
Device
Lead sponsor
Angiodynamics, Inc.
Industry
Eligibility
Not listed
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
9
States / cities
Phoenix, Arizona • San Diego, California • Gray, Louisiana + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Oct 9, 2026, 8:52 AM EDT
Completed Phase 1 Interventional

Combination Stem Cell Therapy for the Treatment of Severe Leg Ischemia

NCT00518401
View directory record Official record
Conditions
Critical Limb Ischemia, Peripheral Vascular Disease
Interventions
Mesendo
Biological
Lead sponsor
TCA Cellular Therapy
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Covington, Louisiana
Source: ClinicalTrials.gov public record
Updated Apr 28, 2011 · Synced Oct 9, 2026, 8:52 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Safety and Tolerability Study of RJX Drug Product in Healthy Participants

NCT03680105
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
RJX, Placebo
Drug
Lead sponsor
Reven Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 27, 2020 · Synced Oct 9, 2026, 8:52 AM EDT
Terminated Not applicable Interventional

Diamondback in Peripheral Vascular Disease

NCT03455374
View directory record Official record
Conditions
Peripheral Vascular Diseases, Critical Limb Ischemia
Interventions
Treatment with CSI atherectomy device
Device
Lead sponsor
Arkansas Heart Hospital
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jun 27, 2019 · Synced Oct 9, 2026, 8:52 AM EDT
Withdrawn Not applicable Interventional

Correlation Between FlowMet™ and Other Gold Standard Assessments in the Management of Critical Limb Ischemia (CLI)

NCT03094559
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
FlowMet
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 13, 2017 · Synced Oct 9, 2026, 8:52 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 9, 2026, 8:52 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 9, 2026, 8:52 AM EDT
Active, not recruiting Not applicable Interventional

Esprit BTK Post-Approval Study

NCT06656364
View directory record Official record
Conditions
Chronic Limb-Threatening Ischemia
Interventions
Esprit BTK System
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
36
States / cities
Scottsdale, Arizona • Tucson, Arizona • Fresno, California + 27 more
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 9, 2026, 8:52 AM EDT
Completed Early Phase 1 Interventional Results available

N-Acetyl-Cysteine (NAC) for Healing of Amputation Stumps in the Setting of Diabetes

NCT03253328
View directory record Official record
Conditions
Diabetes Mellitus, Critical Limb Ischemia, Lower Limb Amputation Knee, Peripheral Arterial Disease
Interventions
Active Arm N-acetyl cysteine (NAC), Placebo Arm
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
30 Years to 90 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 16, 2024 · Synced Oct 9, 2026, 8:52 AM EDT
Completed Phase 2 Interventional

Study of HGF Via Plasmid Vector to Improve Perfusion in Critical Limb Ischemia

NCT00060892
View directory record Official record
Conditions
Arterial Occlusive Disease, Peripheral Vascular Disease, Ischemia
Interventions
HGF plasmid
Genetic
Lead sponsor
AnGes USA, Inc.
Industry
Eligibility
40 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
24
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jan 11, 2008 · Synced Oct 9, 2026, 8:52 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 9, 2026, 8:52 AM EDT
Terminated Phase 2 Interventional

A Non-Randomized Study of the NightHawk Peripheral Plaque Excision System During Plaque Excision of Peripheral Arterial Disease

NCT00516308
View directory record Official record
Conditions
Peripheral Vascular Diseases
Interventions
NightHawk
Device
Lead sponsor
FoxHollow Technologies
Industry
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jan 18, 2008 · Synced Oct 9, 2026, 8:52 AM EDT
Completed Not applicable Interventional

Study of Autologous Bone Marrow Concentrate for the Treatment of Critical Limb Ischemia (CLI)

NCT00498069
View directory record Official record
Conditions
Ischemia
Interventions
Harvest Smartprep2 BMAC System, SmartPReP2 BMAC System, placebo
Device · Biological
Lead sponsor
Harvest Technologies
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2015
U.S. locations
6
States / cities
Tampa, Florida • Boston, Massachusetts • Albany, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2015 · Synced Oct 9, 2026, 8:52 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 9, 2026, 8:52 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 9, 2026, 8:52 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 9, 2026, 8:52 AM EDT
Recruiting Not applicable Interventional

Continuous Compartment Pressure Monitoring for Compartment Syndrome in VA-ECMO Patients

NCT05830721
View directory record Official record
Conditions
Compartment Syndrome of Leg, Extracorporeal Membrane Oxygenation Complication, Limb Ischemia, Limb Ischemia, Critical
Interventions
MY01 + Standard of Care, 14-Gauge Slit Catheter + Standard of Care, Standard of Care
Device · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 24, 2025 · Synced Oct 9, 2026, 8:52 AM EDT
Suspended Not applicable Interventional

Stellarex DCB Versus Standard Balloon Angioplasty for Treatment of Below-The-Knee (BTK) Arteries

NCT03175744
View directory record Official record
Conditions
Critical Limb Ischemia
Interventions
Stellarex DCB, PTA Catheter
Device
Lead sponsor
Spectranetics Corporation
Industry
Eligibility
18 Years to 85 Years
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
9
States / cities
Orange, California • Bradenton, Florida • Houma, Louisiana + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 22, 2023 · Synced Oct 9, 2026, 8:52 AM EDT
Recruiting No phase listed Observational

CRUSH PAD: Real-world Outcomes Following Use of Shockwave Intravascular Lithotripsy (IVL) Technology in Calcified Common Femoral Lesions

NCT05145478
View directory record Official record
Conditions
Femoral Arterial Calcification, Peripheral Arterial Disease, Claudication, Critical Limb Ischemia
Interventions
Shockwave Intravascular Lithotripsy (IVL)
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
2
States / cities
New Haven, Connecticut • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 9, 2026, 8:52 AM EDT