نتایج جستجو برای: coronary artery disease htlv 1

تعداد نتایج: 4055634  

Background & Aim: Coronary artery disease is one of the most common diseases in different societies. Coronary angiography is established as one of the best methods for diagnosis of this disease. Angiography is an invasive and costly method. Furthermore, it is associated with risks such as death, heart attack, and stroke. Thus, this study introduces a neuro-fuzzy-based method which can help the ...

Journal: :iranian journal of radiology 0
rezvan ravanfar haghighi shiraz university of medical sciences, shiraz, iran; sabya sachi chatterjee indian institute of sciences pratik kumar indian institute of sciences vani varadhan chatterjee indian institute of sciences reza jalli shiraz university of medical sciences, shiraz, iran sepideh sefidbakht shiraz university of medical sciences, shiraz, iran

background one of the most important causes of mortality in developed and developing countries is coronary artery disease. coronary artery disease (cad) may develop by deposition of lipid, fibrous or calcified debris on the surface of the coronary artery lumen. fibrous plaque and calcified plaque may cause substantial stenosis of coronary arteries leading to ischemia of heart muscle while lipid...

Background and Purpose: Coronary Artery Disease (CAD) is the major cause of limitation in adults' life. But it can be prevented by controlling its risk factors, modifying life style and educating the population about general health. Besides, health education is one of the important issues about changing life style. Nurses play an important role in health education .Thus this study was perform...

Background and purpose: Coronary artery disease is a major cause of mortality, morbidity, and disability in society and patients incur high expenditure on treatment. Pulp stones are ectopic calcifications of the pulp vessel walls, so, they can have similar pathogenesis as those of other organs and coronary atherosclerosis. The purpose of this study was to investigate the correlation between cor...

حاج احمدی پور رفسنجان, مژگان, خادم وطن, کمال,

Received: 19 Aug, 2015 Accepted: 22 Oct, 2015 Abstract Background & Aims: Ischemic heart disease is the most common reason of mortality and morbidity and has imposed the high costs to industrialized countries. It seems to be the most common reason of death in the world by 2020. There are different risk factors for ischemic heart disease that can be divided to two large groups, hereditary ...

اسماعیلی, محمدهادی , اسمعیلی, جواد , قائمیان, علی , محمد پور تهمتن, رضا علی,

Background and purpose: Since the human health is an essential issue in medical sciences, accurate predicting the individual's disease status is of great importance. Therefore, predicting with models minimum error and maximum certainty should be used. This study used artificial neural network model for predicting coronary artery disease (CAD) because it is more precise Comared to after models. ...

N. Samadinai S. Moameri

In this paper, we propose a novel fuzzy expert system for detection of Coronary Artery Disease, using cuckoo search algorithm. This system includes three phases: firstly, at the stage of fuzzy system design, a decision tree is used to extract if-then rules which provide the crisp rules required for Coronary Artery Disease detection. Secondly, the fuzzy system is formed by setting the intervals ...

Journal: :acta medica iranica 0
s. j. mirhoseini h. radmehr m. sanatkarfar s. kh. froozan-nia m. salehi m. gh. alemohammad

elevated total plasma homocysteine (thcy) levels constitute a risk factor for coronary artery disease (cad). a possible relationship was investigated between admission plasma homocysteine level and the angiographic severity and extension of coronary artery disease in patients with cad. this study looks at the relationship between total plasma homocysteine and severity of coronary artery disease...

Journal: Addiction and Health 2014
Afsaneh Forood, Amin Mahdavi Reza Malekpour-Afshar

Background: Plasminogen activator inhibitor-1 (PAI-1) is a glycoprotein with inhibitory effects on the formation of plasmin from plasminogen by plasminogen activator. Thus, it prevents clot lysis in vessel walls. Several evidences prove the relationship between coronary artery disease and response to fibrinolytic therapy in patients with myocardial infarction with PAI-1 level. Opium addiction i...

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