Clinical trials: Limb Ischemia
Critical Limb Ischemia
Validation of OxyVu for Assessing Level of Amputation With Comparison to Other Modalities
Correlation of(OxyVu) values to to ABI, TBP, and TCOM in patients scheduled for foot level amputation because of critical limb ischemia, infection, or tissue necrosis.
- Trial name
- LOA (NCT00767923)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- HyperMed
Peripheral Artery Disease, Diabetes Mellitus
Radiotracer-Based Perfusion Imaging of Patients With Peripheral Arterial Disease
The aim of this clinical study is to 1) establish a healthy database for nuclear perfusion imaging of the lower extremities and 2) assess the prognostic value of radiotracer-based perfusion imaging for predicting clinical…
- Conditions
- Peripheral Artery Disease, Diabetes Mellitus, Chronic Limb-Threatening Ischemia
- Trial name
- NCT03622359
- Testing
- SPECT/CT perfusion imaging, PET/CT perfusion imaging
- Where
- United States
- Volunteers
- 192 people, healthy volunteers welcome
- Sponsor
- Nationwide Children's Hospital
Critical Limb Ischaemia, Claudication
Peripheral Vascular Disease and Nerve Stimulation
A study to see what effect the geko™ device has on blood flow in patients with lower limb vascular disease.
- Conditions
- Critical Limb Ischaemia, Claudication, Ulcers, Varicose Veins
- Trial name
- CCLINS (NCT01942941)
- Testing
- geko™ electrical stimulation
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Healthy, Young Adults
Effect of Number of Remote Limb Ischemic Conditioning Cycles on Learning Enhancement
The purpose of this research study is to determine the effect of number of remote limb ischemic conditioning (RLIC) cycles on enhancing learning in neurologically intact young adults.
- Trial name
- RLICC (NCT03512041)
- Testing
- RLIC - 5 cycles, RLIC - 4 Cycles, RLIC - 3 Cycles
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Peripheral Arterial Occlusive Disease, Critical Limb Ischemia
Safety, Tolerability, and Biodistribution of [89Zr]Zr-DFO-APAC in Subjects With PAOD/CLI and Healthy Volunteers (Acronyms: 89Zr = Zirconium-89, DFO = Desferrioxamine, APAC = AntiPlatelet AntiCoagulant, PET/CT = Positron Emission Tomography/Computed Tomography)
The goal of this Phase 0 clinical trial is to evaluate safety and biodistribution of [89Zr]Zr-DFO-APAC in patients with peripheral arterial occlusive disease / critical limb ischemia (PAOD/CLI) and healthy volunteers.
- Trial name
- CHASE (NCT06204237)
- Testing
- [89Zr]Zr-DFO-APAC, PET/CT scan
- Where
- Netherlands
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Aplagon Oy
Stable Angina Pectoris, Periodontitis
Effect of Periodontal Therapy on Asprosin in Stable Angina
This study aims to evaluate the effect of non-surgical periodontal therapy on serum asprosin levels in patients with stable angina and periodontitis.
- Trial name
- NCT07591844
- Testing
- Non-surgical periodontal therapy (scaling and root planing), Non-surgical periodontal therapy (Professional dental cleaning)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Upper Limb Ischemia, Stroke
Identification of Non-motor Brain Areas Involved in Upper Limb Motor Recovery After Stroke
Why: Upper-limb recovery post-stroke is challenging. Rehabilitation, aiming to induce plasticity takes an important place in patients' treatment.
- Trial name
- NOMO-Stroke (NCT05313776)
- Testing
- Magnetic Resonance Imaging
- Where
- France
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Diabetes Mellitus, Type 1, Ischemia
Non-enhanced Magnetic Resonance Angiography of Diabetic Ischemic Lower Limbs
Diabetic foot ulcers often progresses after many years of diabetes where the patients system is so damaged that normal heeling of ulcers cannot happen.
- Conditions
- Diabetes Mellitus, Type 1, Ischemia, Foot Ulcer
- Trial name
- NCT01614379
- Where
- 2 sites in Denmark
- Volunteers
- healthy volunteers welcome
- Sponsor
- Aarhus University Hospital
Stroke, Stroke, Ischemic
Efficacy of REMO Training for Hand Motor Recovery After Stroke
Upper limb motor impairment is one of the most common sequelae after stroke. Indeed, the recovery of upper limb sensory-motor functions remains one of the most important goals in stroke rehabilitation.
- Conditions
- Stroke, Stroke, Ischemic, Stroke Hemorrhagic, Stroke Sequelae
- Trial name
- REMO (NCT05815368)
- Testing
- REMO, Task-Oriented Training
- Where
- Italy
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- IRCCS San Camillo, Venezia, Italy
Upper Limb Ischemia, Vascular Disease
Hand Acceleration Time Assessment With Ultrasound Doppler
Chronic upper limb ischemia syndrome is uncommon compared to lower limb ischemia, with several potential causes (e.g., arteriosclerosis, compressive syndromes, arteritis, connective tissue diseases, trauma, and thrombosis).
- Trial name
- HAT (NCT05977725)
- Testing
- Hand Doppler Ultrasound
- Where
- Spain
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Hospital Universitari de Bellvitge
Peripheral Artery Disease
FlowMet-R Blood Flow Measurement for the Diagnosis of Peripheral Artery Disease and Critical Limb Ischemia
Non-randomized, multi-center, longitudinal study of healthy subjects and subjects with PAD who are scheduled for ABI, TBI, and either Duplex Ultrasound or Angiographic assessments in a vascular clinic.
- Trial name
- NCT04120610
- Testing
- FlowMet-R, ABI, TBI
- Where
- 5 sites in United States
- Volunteers
- 195 people, healthy volunteers welcome
- Sponsor
- Medtronic Endovascular
Peripheral Vascular Diseases, Peripheral Arterial Disease
Calf Muscle Perfusion in Patients With Intermittent Claudication by Non-invasive MSOT
The objective of the proposed study is to define independent parameters for the diagnostic assessment of the perfusion situation of the calf muscle based on multispectral optoacoustic tomography (MSOT) in a cross-sectional…
- Conditions
- Peripheral Vascular Diseases, Peripheral Arterial Disease, Intermittent Claudication
- Trial name
- MSOT_IC (NCT05373927)
- Testing
- Multispectral Optoacoustic Tomography (MSOT)
- Where
- Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ulrich Rother
Ischemic Preconditioning
Upper Body Ischemic Preconditioning and Judo Performance
The goal of this clinical trial is to learn whether briefly stopping blood flow to the upper arms with inflatable cuffs before exercise (called ischemic preconditioning, or IPC) can improve judo-specific grip and pulling…
- Trial name
- NCT07912424
- Testing
- Upper-limb ischemic preconditioning
- Where
- Kazakhstan
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Kastamonu University
Diabetic Foot, Lower Limb Ischemia
Stem Cell Therapy for Patients With Vascular Occlusive Diseases Such as Diabetic Foot
Mesenchymal stem cells with multidirectional differentiation potential,autologous stem cell transplantation into ischemic foot, make its differentiation to form new blood capillary, improve and restore the local blood flow.
- Trial name
- NCT02304588
- Testing
- Mesenchymal stem cells
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Peripheral Vascular Disease, Intermittent Claudication
DURABILITY-200: EverFlex 200mm Long Nitinol Stents in TASC C&D Femoropopliteal Lesions
The objective of this clinical investigation is to evaluate the long-term (up to 12 months) outcome of the 200 mm long self-expanding nitinol EverFlex (ev3) stent in long femoropopliteal lesions (TASC C \& D) Is is the first time…
- Conditions
- Peripheral Vascular Disease, Intermittent Claudication, Critical Limb Ischemia
- Trial name
- NCT00637741
- Testing
- Everflex 200
- Where
- 2 sites in Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Flanders Medical Research Program
Coronary Heart Disease, Cardiovascular Disease
Physiological Study of Human Cholesterol Metabolism and Excretion
The underlying hypothesis is that whole body cholesterol - including cholesterol present in tissues that cannot be measured by standard blood tests - is related to heart disease risk.
- Conditions
- Coronary Heart Disease, Cardiovascular Disease, Dyslipidemia, Disorder of Cholesterol Metabolism
- Trial name
- NCT01603758
- Testing
- Ezetimibe
- Where
- United States
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Richard E. Ostlund Jr., MD
Ischemic Stroke, Upper Limb Motor Impairment
Neurophysiological Markers for Prediction of Rehabilitation Outcomes After Ischemic Stroke
The goal of this randomized controlled study is to develop and validate an integrated neurophysiological model for predicting rehabilitation potential in patients with ischemic stroke.
- Trial name
- NCT07520630
- Testing
- Intermittent Theta Burst Stimulation
- Where
- Russia
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Moscow Scientific and Practical Center of Medical Rehabilitation, Restorative and Sports Medicine
Critical Limb Ischemia
Switch to Ticagrelor in Critical Limb Ischemia Anti-platelet Study
Critical Limb Ischemia (CLI) is defined as limb pain that occurs at rest, or impending limb loss that is caused by severe compromise of blood flow to the affected extremity.
- Trial name
- STT-CLIPS (NCT02091921)
- Testing
- Ticagrelor
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- University of Southern California
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
Ischemia, Anticoagulants
Clopidogrel Aspirin Therapy (CAT) Versus Apixiban Aspirin Therapy (AAT) After Lower Limb Revascularization
the Aim of the work is to compare the effect of CAT (Clopidogrel aspirin therapy) and AAT (Apixiban aspirin therapy) after lower extremity revascularization.
- Trial name
- CVAALR (NCT04168398)
- Testing
- Combination drug
- Where
- Egypt
- Volunteers
- 1,536 people, healthy volunteers welcome
- Sponsor
- Mansoura University