Clinical trials: Lower Extremity Ischemia
Peripheral Arterial Disease, Claudication
Study of SilverHawk®/TurboHawk® in Lower Extremity Vessels (DEFINITIVE™ LE)
The purpose of the study is to evaluate the intermediate and long-term effectiveness of stand-alone atherectomy treatment of peripheral arterial disease in the legs.
- Conditions
- Peripheral Arterial Disease, Claudication, Critical Limb Ischemia
- Trial name
- NCT00883246
- Testing
- SilverHawk & TurboHawk Peripheral Plaque Excision System
- Volunteers
- 800 people
- Sponsor
- Medtronic Endovascular
Peripheral Arterial Disease, Coronary Artery Disease
Selective Coronary Revascularization in Peripheral Artery Disease Patients (SCOREPAD Trial)
The primary objective of this study is to determine whether among symptomatic Peripheral Arterial Disease (PAD) patients with no known Coronary Artery Disease (CAD) who had undergone lower-extremity revascularization, a strategy…
- Trial name
- NCT06250790
- Testing
- Coronary CT angiography and FFRct analysis
- Where
- Latvia
- Volunteers
- 600 people
- Sponsor
- Pauls Stradins Clinical University Hospital
Cerebral Infarction
REmote iSchemic Conditioning in acUtE BRAin INfarction Study
Cerebral infarction is the most common form of stroke (80% of strokes). Stroke is the first cause of acquired disability, and the 2nd cause of dementia and death.
- Trial name
- RESCUE-BRAIN (NCT02189928)
- Testing
- Lower limb tourniquet, Usual care
- Where
- 9 sites in France
- Volunteers
- 200 people
- Sponsor
- Versailles Hospital
Lower Limb Ischemia
Lower Limb Tissue Oxygenation Using Near-infrared Spectroscopy During Hallux Valgus Operation
In acute lower limb ischemia the main goal of the treatment is to restore the blood before irreversible damage to the soft tissues of the limb.
- Trial name
- INVOHV (NCT04533035)
- Where
- Finland
- Volunteers
- 30 people
- Sponsor
- Kuopio University Hospital
Skeletal Muscle Ischemia, Severe Lower Limb Ischemia
Protective Effects of L-arginine During Reperfusion by Femoropopliteal Bypass for Lower Limb Ischemic Syndrome in Humans
The symptoms and severity of arterial disease is secondary to perfusion deficit. The specific alteration of the mitochondrial function of ischemic skeletal muscle plays an important role, and therapeutic enhancing mitochondrial…
- Conditions
- Skeletal Muscle Ischemia, Severe Lower Limb Ischemia, Mitochondrial Dysfunction
- Trial name
- NCT02117206
- Testing
- L-arginine (L-arginine Veyron), Nacl
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Strasbourg, France
Critical Limb Ischemia (CLI)
Clinical Trial I/II Opened, Randomized and Controlled for the Study of the Use of Stem Cells Therapy in Insulinized Diabetic Patients Type 2 With Critical Ischemia in Lower Limbs (CLI): Study of the Needs of Insulin
To study the effect of the stem cells therapy autologous mononuclear from the bone marrow, autologous progenitor endothelial CD133 cells from the bone marrow and autologous mesenchymal stem cells from adipose tissue on the…
- Trial name
- NCT02287974
- Testing
- Stem cell infusion
- Where
- 2 sites in Spain
- Volunteers
- 20 people
- Sponsor
- Andalusian Initiative for Advanced Therapies - Fundación Pública Andaluza Progreso y Salud
Critical Limb Ischemia
Safety Study of UT-15C SR (Oral Treprostinil) in Patients Undergoing a Lower Limb Endovascular Procedure
In chronic CLI patients who are appropriate candidates for endovascular procedures - and many patients are not because of their advanced age and disease state - the treatment regimen may include endovascular procedures such as…
- Trial name
- NCT00651885
- Testing
- treprostinil dienthanolmine sustained release
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Ochsner Health System
Leg Pain, Ulcer
Stem Cell Study for Patients With Leg Ulcer/Gangrene
The purpose of this study is to determine if stem cell therapy with one's own cells (autologous cells) delivered intramuscularly to one's leg with ulcer and/or gangrene due to poor blood flow will be safe and if it will relieve…
- Conditions
- Leg Pain, Ulcer, Gangrene, Ischemia
- Trial name
- NCT00221143
- Testing
- Autologous peripheral blood CD34 positive cell therapy
- Where
- 2 sites in Japan
- Volunteers
- 15 people
- Sponsor
- Translational Research Center for Medical Innovation, Kobe, Hyogo, Japan
Diabetes, Lower Limb Ischemia
Autologous Bone Marrow Mononuclear Cells Therapy in Diabetic Lower Limb Ischemia
This study is to evaluate the safety and efficacy of autologous bone marrow mononuclear cells transplantation in diabetic patients with lower limb ischemia.
- Trial name
- NCT01937416
- Testing
- autologous bone marrow mononuclear cells
- Where
- China
- Volunteers
- 10 people
- Sponsor
- Hebei Medical University
Critical Limb Ischemia
Continuous Sciatic Block Nerve in the Management of Vascular Pain in Critical Ischemia of Lower Limbs Patients
Critical limb ischemia (CLI) is associated with severe pain that is a therapeutic challenge whit therapeutic limits for the use of conventional analgesics medications.
- Trial name
- NCT04278014
- Testing
- ultrasound-guided continuous sciatic block with longitudinal approach
- Where
- 2 sites in Colombia
- Volunteers
- 13 people
- Sponsor
- Universidad de Antioquia
Hip Fracture
Troponin T Elevation in Patient Undergoing Hip Fracture Surgery
Background: Patients undergoing hip fracture surgery are elderly and usually have co-morbidities; hence they are at risk for perioperative MI.
- Trial name
- NCT01352754
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Hadassah Medical Organization
Venous Embolism of Lower Extremities (Diagnosis), Arterial Embolism and Thrombosis
Case-Specific Health Care Professional Clinical Survey of Liberant™ Thrombectomy System
The purpose of Case-Specific Health Care Professional (HCP) Clinical Survey of Liberant™ Thrombectomy System, also known as the Liberant Clinical Assessment, is to collect first-in-human clinical data to confirm the safety and…
- Conditions
- Venous Embolism of Lower Extremities (Diagnosis), Arterial Embolism and Thrombosis, Acute DVT of Lower Extremity, Chronic DVT of Lower Extremity
- Trial name
- NCT07335341
- Testing
- Liberant Thrombectomy System
- Where
- 4 sites in United States
- Volunteers
- 50 people
- Sponsor
- Medtronic Endovascular
Peripheral Vascular Disease, Ischemia
A Clinical Study Using Adipose-derived Stem Cells for Diabetic Foot
Stem cell therapy has been a new and effective therapy in recent years for diabetic foot.This study intends to establish an optimal clinical research program, and attempts to break the technical bottleneck in the stem cell…
- Conditions
- Peripheral Vascular Disease, Ischemia, Diabetic Foot
- Trial name
- NCT02831075
- Testing
- Adipose-derived stem cell, saline
- Where
- China
- Volunteers
- 240 people
- Sponsor
- Jie Shen
Critical Limb Ischemia, Critical Lower Limb Ischemia
PROMISE II: Percutaneous Deep Vein Arterialization for the Treatment of Late-Stage Chronic Limb-Threatening Ischemia
The LimFlow System is intended for endovascular, minimally invasive procedures in patients who have a clinical diagnosis of chronic limb-threatening ischemia and who have been determined to have no surgical or endovascular…
- Conditions
- Critical Limb Ischemia, Critical Lower Limb Ischemia, Peripheral Artery Disease, Peripheral Arterial Disease
- Trial name
- PROMISE (NCT03970538)
- Testing
- LimFlow System
- Where
- 21 sites in United States, Puerto Rico
- Volunteers
- 105 people
- Sponsor
- LimFlow, Inc.
Triple Vessel Disease, Unstable Angina
Comparison of Saphenous Vein Graft Harvested From Upper Versus Lower Leg in Coronary Artery Bypass Grafting
In coronary artery bypass grafting, saphenous veins are widely used as a composite grafts that are Y-anastomosed to in-situ left internal thoracic artery.
- Conditions
- Triple Vessel Disease, Unstable Angina, Stable Angina, Myocardial Infarction
- Trial name
- COSAVEGUL-1 (NCT01974492)
- Testing
- Upper leg vein harvesting, Lower leg vein harvesting
- Where
- South Korea
- Volunteers
- 26 people
- Sponsor
- Seoul National University Hospital
Venous Allogeneic Transplant, Occlusive Peripheral Arterial Disease
Assessment of the Sub-gonal Arterial Revascularization of the Lower Limbs in Critical Ischemia by Venous Allograft Stored at + 4 ° C (ERAV)
The main objective of this study is to assess the 2-year survival with salvage of the lower limb of patients who have undergone subgonal bypass grafting by venous allograft in the treatment of Occlusive Peripheral Arterial…
- Trial name
- ERAV (NCT05101512)
- Testing
- Questionnaires on quality of life after surgery
- Where
- France
- Volunteers
- 150 people
- Sponsor
- GCS Ramsay Santé pour l'Enseignement et la Recherche
Coronary Artery Disease (CAD)
Comparison of Upper and Lower Limb Maximal Exercise Capacities and Arterial Stiffness in Patients With CAD
Coronary artery disease (CAD) significantly increases mortality rates in both developed and developing countries. In this condition, the impairment of arterial blood circulation leads to insufficient blood supply to the…
- Trial name
- NCT07148518
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Gazi University
Microcirculation, Orthostatic Intolerance
Influence of RIC on the Orthostatic Competence of the Microcirculation
The goal of this clinical trial (pilot study) is to learn about the microcirculatory regulation of the lower extremity under orthostatic stress with and without RIC - Remote Ischemic Preconditioning in healthy participants.
- Conditions
- Microcirculation, Orthostatic Intolerance, Remote Ischemic Preconditioning, Hemodynamics
- Trial name
- NCT05990907
- Testing
- Remote ischemic preconditioning
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ISAR Klinikum
Chronic Limb-Threatening Ischemia
Validating GLASS Score in Predicting Acute Limb Events in CLTI Patients
Ischemia is a severe medical condition that occurs when the blood and oxygen supply to a specific part of the body is significantly reduced or completely absent, it can affect any body part, often the legs.
- Trial name
- PROMOTEGLASS (NCT06186544)
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- Cardiff and Vale University Health Board
Critical Lower Limb Ischemia
Trans-pedal Access for Endovascular Revascularization in Complex Infra-popliteal Lesions in Critically Ischemic Limb
Background: critical limb ischemia is one of the most challenging cases we face nowadays with high risk for amputation, retrograde trans-pedal angioplasty offers an alternative technique after failure of traditional ante-grade…
- Trial name
- NCT05436405
- Testing
- Trans-pedal access for endovascular revascularization in complex infra-popliteal lesions in critically ischemic limb
- Where
- Egypt
- Volunteers
- 96 people
- Sponsor
- Mansoura University