View clinical trials related to Peripheral Arterial Disease.
Filter by:To determine whether fruit juice might reverse endothelial dysfunction and whether this reversibility has a prognosis value
If patients need to undergo bypass surgery, either an autologous vein can be used as bypass or, if there are no suitable veins are available, a prosthetic graft can be implanted. Varicose veins normally are judged not to be suitable as bypass. The ProVena vein support, made from polyester, is considered to strengthen varicose veins so that they they become suitable as bypass. Thereby, the advantages of an autologous bypass and the stability of polyester material can be combined. Patients that take part in the trial recieve an autologus bypass with a varicose vein, coated with ProVena. They are followed up at 3 and 6 months after implantation of a ProVena-coated bypass via duplex-sonography to assess the graft patency.
We analyze the effects of combined intramuscular and intraarterial transplantation of BMCs in patients with PAD. BMCs were transplanted into the ischemic limb. After 2 and 13 months walking distance and perfusion indices were monitored.
The objective of this study is to evaluate an antibiotic therapy called Rifalazil to determine its effect on hardening of the carotid arteries.
Implantation of bone marrow cells, including endothelial progenitor cells, into ischemic limbs has been shown to improve collateral vessel formation. In the present study the safety and feasibility of autologous blood mononuclear cells implantation will be investigated in patients with severe peripheral atherosclerosis.Twenty cases will be enrolled. Improvement in the ankle-brachial pressure index (ABI:>0.1), ischemic ulcers and angiography as well as laser doppler flow will be evaluated until six months.
The investigators want to evaluate the burden of peripheral artery occlusion disease in Taiwan peritoneal dialysis (PD) patients by using ankle-brachial pressure index (ABI) and toe-brachial pressure index (TBI). Furthermore, the investigators hope to demonstrate the possible casual factors of peripheral artery occlusion disease (PAOD) in PD patients.
The aim of the study is to show the implication of platelets in vasodilation using in vivo and in vitro analysis and to compare the effects of placebo, aspirin and Clopidogrel in this interaction platelets/vessels. The effects of 7 days of each treatment will be compared in healthy subjects and patients with arteriopathy.
The purpose of this study is to determine whether 12 weeks of daily home use of the FM220 in the most affected leg of patients with PAD and claudication, will improve peak walking time (PWT) at three months as compared with a non-treated control group.
The purpose of this study is to determine if bone marrow derived adult stem cells are safe and effective in inducing development of new blood vessels (angiogenesis) in the legs of patients with severe peripheral vascular disease.
This is the first clinical research trial in which intravenous Prostaglandin E1 (PGE1 is a vasoactive hormone) will be used as supportive treatment along with the angioplasty procedure to treat or open up a blocked artery within one lower limb or the most affected of two limbs in subjects with Peripheral Arterial Occlusive Disease.