View clinical trials related to Peripheral Arterial Disease.
Filter by:To compare two gadolinium contrast agents in terms of global paired diagnostic preference (primary endpoint) for the assessment of contrast-enhanced MR Angiography of the carotid, renal/abdominal and peripheral arteries
Peripheral arterial disease (PAD) is almost invariably associated with a generalized atherosclerotic involvement of the arterial tree and endothelial dysfunction. Previous short term studies showed improvement of vascular reactivity and walking capacity in PAD patients by measures aimed at restoring Nitric Oxide (NO) production. NO is also known to prevent the progression of atherosclerosis. We wished to assess whether the prolonged administration of a NO-donating agent (NCX 4016) improves the functional capacity of PAD patients and affects the progression of atherosclerosis as assessed by carotid intima-media thickness (IMT). Four hundred forty two patients with stable intermittent claudication were enrolled in a prospective, double blind, placebo-controlled study and randomized to either NCX 4016 800mg bid or its placebo for 6 months. The primary study outcome was the absolute claudication distance (ACD) on a constant treadmill test (10% incline, 3km/hr); main secondary end-point was the change of the mean far-wall right common carotid artery IMT.
The current research study has the potential to generate data that would provide solid clinical endpoints as to the impact of including eggs in a regular diet in individuals with peripheral arterial disease. Any one of three potential outcomes may be observed as a result of this study, and they are predicted as follows: 1) Egg consumption does not lead to a deterioration of indices of cardiovascular health; 2) Egg consumption improves indices of cardiovascular health; 3) Egg consumption worsens the indices of cardiovascular health.
The fatty acid composition of canola oil will have beneficial acute and chronic effects on vascular function in individuals with peripheral arterial disease.
Critical Limb Ischemia prevents the legs and feet from receiving oxygen and nutrients needed for proper function. This severe lack of blood flow can lead to painful legs while walking or at rest and can result in foot sores, ulcers, gangrene, and even amputation. The purpose of this study is to determine if injections of concentrated bone marrow into damaged tissues will result in improved blood flow. If successful, this treatment could improve blood flow to the lower limb, reduce pain, and reduce the frequency of limb amputations.
Hypothesis #1. Supervised exercise rehabilitation will result in greater increases in exercise performance, peripheral vascular function, and health-related quality of life than compared to the attention-control group. Hypothesis #2. The change in peripheral vascular function will be predictive of improved exercise performance following the supervised exercise program.
The purpose of this study is to determine the prevalence and risk factors, at the time of the diagnosis of PAD, for asymptomatic carotid stenosis and abdominal aortic aneurysm.
A prospective, multi-centre, randomized controlled, First in Man study to assess the safety and performance of the coated Passeo-18 Lux Paclitaxel releasing PTA Balloon Catheter vs. an uncoated balloon catheter in patients with stenosis and occlusion of the femoropopliteal arteries.
The main purpose of this study is to evaluate the safety and feasibility of regenerative therapy with expanded adipose derived stroma/stem cells sue, administered intramuscularly in patients with critical leg ischemia.
The purpose of this study is to investigate the Safety and Efficacy of Cilostazol in slowing down the progression of peripheral arterial disease (PAD) in ischemic stroke patients with PAD in Taiwan.