Clinical trials: Lower Extremity Ischemia
Myocardial Infarction, Stroke
Women's Health Initiative Strong and Healthy Study
The WHISH trial applies state-of-the science behavioral principles and currently available technologies to deliver a physical activity intervention without face-to-face contact to ~25,000 older U.S. women expected to consent.
- Conditions
- Myocardial Infarction, Stroke, Cardiovascular Mortality, Hip Fractures
- Trial name
- WHISH (NCT02425345)
- Testing
- Physical Activity
- Volunteers
- 49,331 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Critical Lower Limb Ischemia, Peripheral Artery Disease
Prospective Registry to Investigate the Safety and Efficacy of the Treatment With the Selution Sirolimus Drug Coated Balloon in TASC C and D Atheroma-occlusive Infra-Inguinal Disease in Patients With Chronic Limb Threatening Ischemia From Singapore
Extensive arterial occlusion significantly reduces arterial perfusion, and may eventually lead to Critical Limb Ischemia (CLI). The pathology gives rise to symptoms such as ischemic pain, slow healing wounds at lower extremity…
- Trial name
- PRISTINE (NCT04534257)
- Testing
- SELUTION Sirolimus DCB
- Where
- Singapore
- Volunteers
- 75 people
- Sponsor
- Singapore General Hospital
Peripheral Arterial Disease, Chronic Limb-Threatening Ischemia
Evaluation of Tissue Perfusion in Peripheral Arterial Disease (EVTI-PAD)
In this prospective single-center observational study, arterial perfusion in patients with lower limb peripheral arterial disease will be assessed with standard diagnostic tools (toe pressure, trans-cutaneous oxygen pressure…
- Conditions
- Peripheral Arterial Disease, Chronic Limb-Threatening Ischemia, Critical Limb Ischemia
- Trial name
- EVTI-PAD (NCT05570019)
- Testing
- Revascularization
- Where
- Austria
- Volunteers
- 200 people
- Sponsor
- Medical University Innsbruck
Peripheral Arterial Disease(PAD), Arterial Occlusive Disease
Follow-up Study Using Gene Therapy for Critical Limb Ischemia (NL003-CLI-III-L)
The goal of this observational study is to learn about the long-term effects of Donaperminogene Seltoplasmid Injection (NL003) in participants who have been received drug NL003 or placebo at least one dose from the parent phase…
- Conditions
- Peripheral Arterial Disease(PAD), Arterial Occlusive Disease, Arteriosclerosis Obliterans, Thromboangiitis Obliterans
- Trial name
- NCT07023965
- Testing
- NL003
- Where
- 5 sites in China
- Volunteers
- 542 people
- Sponsor
- Beijing Northland Biotech. Co., Ltd.
Diabetic Foot Ulcer, Coronary Artery Disease
Comparison of Imaging Quality Between Spectral Photon Counting Computed Tomography (SPCCT) and Dual Energy Computed Tomography (DECT)
This pilot study wants to determine to which extent SPCCT allows obtaining images with improved quality and diagnostic confidence when compared to standard Dual Energy CT (DECT), both with and without contrast agent injection.
- Conditions
- Diabetic Foot Ulcer, Coronary Artery Disease, Parenchymatous; Pneumonia, Kidney Stone
- Trial name
- SPEQUA (NCT04328181)
- Testing
- Spectral Photon Counting Computed Tomography (SPCCT), DECT (Dual Energy CT)
- Where
- France
- Volunteers
- 339 people
- Sponsor
- Hospices Civils de Lyon
Stroke, Stroke, Ischemic
Telerehabilitation With Aims to Improve Lower Extremity Recovery Post-Stroke
The purpose of this study is to examine the feasibility and effectiveness of a lower extremity telerehabilitation protocol with aims to improve lower extremity recovery among community-living stroke survivors across Canada.
- Conditions
- Stroke, Stroke, Ischemic, Stroke Hemorrhagic, Cerebral Infarction
- Trial name
- TRAIL (NCT04265664)
- Testing
- Telerehabilitation
- Where
- 5 sites in Canada
- Volunteers
- 32 people
- Sponsor
- University of British Columbia
Atherosclerosis, Lower Extremity Ischemia
Comparison of Prosthetic Femoropopliteal Bypass Versus Viabahn Endoprosthesis for Treatment of Symptomatic Femoral Artery Occlusive Disease
This study is a comparison of two different ways to treat blockage in the artery of the thigh. The first is an older way with incisions in the groin and just above the knee.
- Conditions
- Atherosclerosis, Lower Extremity Ischemia, Claudication, Rest Pain
- Trial name
- NCT00693823
- Testing
- Femoral-popliteal Bypass, Angioplasty and stent placement with Viabahn covered stent-graft(W.L. Gore & Associates, Flagstff, Arizona) of superficial femoral artery
- Where
- United States
- Volunteers
- 86 people
- Sponsor
- Texas Vascular Associates
Critical Lower Limb Ischemia
Allografts in Surgery of the Main Arteries
The study will examine the results of the use of biological materials (allogeneic arterial grafts, allogeneic venous graft, autologous vein, biological bovine decellularized graft) as a bypass grafts for reconstructive…
- Trial name
- NCT05455138
- Testing
- Arterial bypass grafting
- Where
- Russia
- Volunteers
- 200 people
- Sponsor
- Ryazan State Medical University
Ischemic Leg, Peripheral Vascular Disease
Preoperative Continuous Sciatic Perineural Analgesia in Patients Undergoing Lower Limb Revascularization
This study evaluates the pain score numerical rating, after sciatic analgesic continuous block, in patients with ischemic pain before surgery of limb revascularization.
- Trial name
- NCT04286971
- Where
- Brazil
- Volunteers
- 15 people
- Sponsor
- Hospital Municipal Miguel Couto
Peripheral Arterial Diseases, Intermittent Claudication
Lower Extremity Peripheral Arterial Disease and Exercise Ischemia
Lower extremity peripheral arterial disease (LEPAD) is a highly prevalent chronic disease. Cardiovascular mortality of LEPAD patients at five years ranges between 18 to 30%.
- Trial name
- CLASH (NCT02041169)
- Testing
- Subsequent walking performance
- Where
- France
- Volunteers
- 23 people
- Sponsor
- Rennes University Hospital
Peripheral Arterial Disease, Critical Lower Limb Ischemia
An All-Comers Observational Study of the MicroStent™ Peripheral Vascular Stent System in Subjects With Peripheral Arterial Disease
Non-randomized, multicenter, combined prospective and retrospective cohort analysis consisting of a single arm treated with the MicroStent™ System.
- Trial name
- HEAL (NCT04110327)
- Testing
- MicroStent
- Where
- 10 sites in Austria, Belgium and 3 more
- Volunteers
- 300 people
- Sponsor
- Micro Medical Solution, Inc.
Peripheral Arterial Disease
Pivotal Study of the Medtronic Axys EX Rotational Atherectomy System
The primary objective is to demonstrate the safety and effectiveness of the Axys EX rotational atherectomy system in subjects with peripheral arterial disease who have de novo or non-stented restenotic obstructive lesions in the…
- Trial name
- Axys ACHIEVE (NCT04282161)
- Testing
- Axys EX device
- Sponsor
- Medtronic Endovascular
Acute Limb Ischemia
A Trial Comparing Routine Versus Selective Use of Completion Angiography After Surgical Thromboembolectomy in the Treatment of Acute Lower Limb Ischemia and Their Impacts on Limb Salvage Rates
this randomized controlled trial will compare the impact of routine use of completion angiography versus using it on selective bases after thromboembolectomy in patients with acute lower limb ischemia and their impact on limb…
- Trial name
- NCT03388021
- Testing
- completion angiography followed by endovascular treatment of residual or underlying lesions
- Where
- Egypt
- Volunteers
- 92 people
- Sponsor
- Mansoura University
Leg Ulcer, Diabetic Foot
Autologous Transplantation of BM-ECs With Platelet-Rich Plasma Extract for the Treatment of Critical Limb Ischemia
The intent of this clinical study is to evaluate the safety of the injection composed of autologous bone marrow derived endothelial cells (BM-ECs) and platelet-rich plasma extract (PRPE) for the treatment of critical limb…
- Conditions
- Leg Ulcer, Diabetic Foot, Gangrene, Peripheral Vascular Disease
- Trial name
- NCT02993809
- Testing
- BM-ECs and PRPE, BM-ECs
- Volunteers
- 40 people
- Sponsor
- South China Research Center for Stem Cell and Regenerative Medicine
Coronary Heart Disease, Stroke
Examining the Long-Term Risks of Oophorectomy
At the time of hysterectomy for benign disease, the overall health benefits of preserving ovarian function in a large population of women have not been established.
- Conditions
- Coronary Heart Disease, Stroke, Breast Cancer, Ovarian Cancer
- Trial name
- NCT00655447
- Where
- United States
- Volunteers
- 32,175 people, healthy volunteers welcome
- Sponsor
- Parker, William H., M.D.
Diabetic Foot, Ischemic Leg
Skew Flap vs Long Posterior Flap for Below Knee Amputation Early and Short- Term Outcomes
Below knee amputations (BKAs) are frequently performed among vascular patients with end stage chronic limb threatening ischemia and / or complications of diabetes and diabetic foot infections and gangrene, It may also be…
- Trial name
- NCT06499506
- Testing
- Below knee amputation
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Sohag University
Donor Site Complication, Muscle; Ischemic
Change in the Lower Leg Muscle Stiffness Following Peroneal Artery-based Flap
In the field of reconstructive microsurgery, donor site morbidity after free flap harvest is one of the key factors to consider when choosing among different options of free flap.
- Trial name
- NCT04692961
- Testing
- Elastography
- Where
- Taiwan
- Volunteers
- 9 people
- Sponsor
- National Taiwan University Hospital
Diabetic Foot, Peripheral Arterial Disease
Diagnostic Tools to Establish the Presence and Severity of Peripheral Arterial Disease in People With Diabetes
In the UK there are over 7,000 leg amputations each year because of diabetes. The most important cause of this is poor circulation. The detection of poor circulation in patients with diabetes is difficult.
- Conditions
- Diabetic Foot, Peripheral Arterial Disease, Diabetic Foot Ulcer, Peripheral Vascular Diseases
- Trial name
- DM PAD (NCT05009602)
- Testing
- Toe Brachial Pressure Index (TBPI), Ankle Brachial Pressure Index (ABPI), Exercise Ankle Brachial Pressure Index (ABPI)
- Where
- 17 sites in United Kingdom
- Volunteers
- 604 people
- Sponsor
- Imperial College London
Chronic Limb Threatening Ischemia
Multimodal Noninvasive Assessment of Peripheral Circulation in Chronic Limb-threatening Ischemia
Assessment of a novel diagnostic method for screening and diagnosing chronic limb-threatening ischemia (CLTI). Using hyperspectral and thermal imaging, the perfusion and oxygenation in the lower limbs will be studied in healthy…
- Trial name
- NCT05786001
- Where
- Finland
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Tampere University
Atherosclerosis, Ischemia
Clinical Study of Stent Versus Direct Atherectomy to Treat Lower Limb Ischemia
This is a randomized study comparing stent and plaque excision systems in treatment of lower limb (superficial femoral or popliteal artery) ischemia.
- Trial name
- NCT02514460
- Testing
- plaque excision system, Stent
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Xuanwu Hospital, Beijing