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Nitrite stores decrease after exercise in patients with peripheral artery disease (PAD) and diabetes represents decreased nitric oxide (NO) bioavailability that may contribute to endothelial dysfunction and limit exercise duration. The primary objective of this placebo-controlled study was the
Beraprost sodium (beraprost) is a stable, orally active prostacyclin analogue with vasodilatory, antiplatelet and cytoprotective effects. Beraprost acts by binding to prostacyclin membrane receptors ultimately inhibiting the release of Ca2+ from intracellular storage sites. This reduction in the
Human immunodeficiency virus (HIV) infection confers an increased risk of cardiovascular disease, including acute coronary syndrome (ACS). Patients with perinatally acquired HIV may be at increased risk due to the viral infection itself and exposure to HAART in utero or as part of treatment. A
Prostacyclin (PGI2) was given intravenously in doses of 1 to 5 ng/kg/min to eight consecutive patients with end stage peripheral arteriosclerosis and ischaemic ulcers. Seven patients had intense ischaemic pains. Complete or partial healing of ulcers were seen in six cases (complete in three). In
Peripheral arterial disease (PAD) is a common circulatory problem that can lead to reduced blood flow to the limbs, which may result in critical limb ischaemia (CLI), a painful manifestation that occurs when a person is at rest. The mainstay of treatment for CLI is surgical or endovascular repair.
BACKGROUND
Peripheral arterial disease (PAD) is a condition in which there is blockage or narrowing of the arteries that carry blood to the legs and arms. It is estimated to affect around 4.5% of people aged between 55 and 74 years within the UK. The most common symptom of PAD is intermittent
Cilostazol is a unique antiplatelet agent that has been commercially available for over two decades. As a phosphodiesterase III inhibitor, it reversibly inhibits platelet aggregation yet also possesses vasodilatory and antiproliferative properties. It has been widely studied in a variety of disease
The aim of this study was to examine the effects of increased carbon monoxide concentrations in the air of car cabin on the health status of exposed drivers and the occurrence of traffic accidents. Exposed group was comprised of 250 drivers professionally exposed to increased carbon monoxide
Intermittent claudication (IC) is leg muscle pain, cramping and fatigue brought on by exercise and is the primary symptom of peripheral arterial disease. The goals of pharmacotherapy for IC are to increase the walking capacity/quality of life and to decrease rates of amputation. In 1988,
Clopidogrel is a thienopyridine antiplatelet agent that inhibits adenosine diphosphate-dependent platelet activation and aggregation and is currently one of the most widely prescribed antiplatelet drugs for the treatment of symptomatic coronary artery disease. Several large clinical trials have
BACKGROUND
Peripheral arterial disease (PAD) affects between 4% and 12% of people aged 55 to 70 years, and 20% of people over 70 years. A common complaint is intermittent claudication, characterised by pain in the legs or buttocks that occurs with exercise and which subsides with rest. Compared with
OBJECTIVE
Diagnosis of the nonhemorrhagic ischemic type of stroke by analysis of patients' clinical features is considered unreliable because no clinical feature is specific. The diagnosis is so difficult to establish that we cannot hope to use the same method to make a reliable diagnosis in all
Although the prevalence of migraine tends to decrease in the fifth to sixth decades of life, there are still a significant number of patients > 65 years of age who experience migraine or have new-onset migraine. Because these older patients are often excluded from clinical trials, there are fewer
OBJECTIVE
To examine the clinical effectiveness and cost-effectiveness of two alternative antiplatelet agents, clopidogrel and modified-release (MR)-dipyridamole, relative to prophylactic doses of aspirin for the secondary prevention of occlusive vascular events.
METHODS
Electronic
Within the last decade it became obvious that the treatment of angina pectoris alone is not sufficient. Modern goals include the optimization of anti-ischemic treatment ("silent myocardial ischemia") without compromising quality of life, as well as the reduction of fatal and non-fatal cardiac