نتایج جستجو برای: heart coronary artery disease non
تعداد نتایج: 3005402 فیلتر نتایج به سال:
discussion the reason is that we assess the relative and not absolute differences of the tracer uptake in this imaging modality. there may be other findings on mpi images which could help us overcome this pitfall, including detecting wall motion abnormalities, lung uptake of the tracer, or transient ischemic dilation. another important issue is the ecg changes during exercise stress testing, wh...
Background: The aim of this study was to assess the relationship between hypertension and aldosterone-renin ratio (ARR) with the severity of coronary artery disease (CAD). Methods: This cross-sectional study was performed on non-diabetic patients who were candidate for coronary angiography in Shafa hospital in Kerman in 2017. The levels of active renin and ald...
Abstract Introduction: Cardiovascular illness is the common disease in developed countries. Among of these illnesses the coronary artery failure significantly counted as a high rate of heart disease in the world. The main treatment for this condition is replacing coronary artery bypass graft (CABG) heart pump under surgical crew including skilled nurses. Objective: This study aimed to det...
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 ...
INTRODUCTION AND OBJECTIVES Risk stratification in non-ST-elevation acute coronary syndrome makes use of clinical variables that can identify patients at an increased risk of complications. Our objective was to identify clinical variables that predict significant stenosis (i.e., >50%) of the left main coronary artery in high-risk patients who have had a first episode of non-ST-elevation acute c...
Detection of coronary artery disease by thallium scintigraphy in patients with valvar heart disease.
In patients with valvar heart disease detection of coronary artery disease by conventional non-invasive methods may be difficult. The usefulness of thallium-201 exercise scintigraphy for detecting coronary artery disease was evaluated in 16 patients with aortic stenosis, 17 with aortic regurgitation, nine with mitral stenosis, and six with mitral regurgitation who were investigated by coronary ...
impaired fasting glucose identifies individuals at high risk of progression to diabetes but the role of ifg as a coronary artery disease risk factor, independent of its progression to diabetes and its association with other coronary artery disease risk factors ,is unclear. a cross-sectional study was conducted to evaluate the hypothesis that impaired fasting glucose increased the likelihood of ...
Introduction: Coronary artery disease is one of the largest causes of death and disability in the world. The purpose of this study was to compare perceived social support, spiritual well-being, and psychological capital between people with and without coronary artery disease. Methods: The method of this research was a causal-comparative descriptive. The statistical population of this study was ...
objectives to evaluate predictive value of vessel specific coronary artery calcium (cac) score in predicting obstructive coronary artery disease. patients and methods in this diagnostic test study we evaluated patients with coronary computed tomography angiography (ccta) and cac score which had been referred to two referral radiology center in tehran, iran and finally we selected 2525 patients ...
conclusions despite higher rate of morbidities in opium-addicted patients compared to non-addicted ones, subscales of qol were similar between the two groups. high preoperative hba1c and low ejection fraction appeared to be determinants of poor qol in the opium-addicted patients. background opium is a unique substance, regarding its analgesic effects. this may change the deteriorating effects o...
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