Now showing items 1-10 of 318
Echocardiographic Evaluation of the Relationship between inflammatory factors (IL6, TNFα, hs-CRP) and Secondary Pulmonary Hypertension in patients with COPD: A Cross sectional study
Background: Inflammatory mechanism appears to play a major role in the pathogenesis of various types of human pulmonary hypertension such as idiopathic PAH (IPAH) and PAH associated'' with connective tissue disease. Although ...
Traffic injury deaths in West Azarbaijan province of Iran: A cross-sectional interview-based study on victims' characteristics and pre-hospital care
This study highlights the socio-demographics and death circumstances of victims of fatal road traffic injuries (RTIs) in one Iranian province. A representative sample of cases was selected from a national register and ...
Prevalence of atherosclerosis in patients with inactive rheumatoid arthritis
Patients with rheumatoid arthritis (RA) exhibit higher cardiovascular morbidity and mortality than the general population. The common carotid artery intima-media thickness (CCA-IMT) measured by ultrasound is a validated ...
The Meaning of collaboration, from the perspective of iranian nurses: A qualitative study
Background. Interdisciplinary collaboration among nurses is a complex and multifaceted process, an essential element in nursing, which is crucial to maintain an efficient, safe, and viable medical setting. The aim of this ...
Low prevalence of significant carotid artery disease in Iranian patients undergoing elective coronary artery bypass
Background. Coronary artery bypass grafting ranks as one of the most frequent operations worldwide. The presence of carotid artery stenosis may increase the stroke rate in the perioperative period. Routine preoperative ...
Nonword repetition in schizophrenia: Semantic long-term memory supports phonological loop: Letters to the Editor
[No abstract available]
Presence and significance of transfusion-transmitted virus infection in Iranian patients on maintenance hemodialysis
Background and Purpose: Transfusion-transmitted virus (TTV), a recently discovered DNA virus, was first identified in patients with non-A to -G hepatitis following blood transfusion. Transmission is generally via the ...
Calcitriol Started in the Donor, Expands the Population of CD4+CD25+ T Cells in Renal Transplant Recipients
Objectives: Alloreactive T cells recognize antigens via direct and indirect pathways. The competency of costimulatory molecules on antigen-presenting cells (APC) is important. An active form of vitamin D (1,25(OH)2D3, ...
Major components of metabolic syndrome and nutritional intakes in different genotype of UCP2 -866G/A gene polymorphisms in patients with NAFLD
Background: It has been suggested that dietary modifications in combination with genetic predisposition play an important role in the pathogenesis of NAFLD. In the current study we aimed to investigate the major components ...
The relationship between QT dispersion and ischemic injuries in myocardial isotope scan
The relationship between QT dispersion and myocardial ischemia is still controversial. Therefore, we aimed to investigate the relationship between QTd and the severity and extent of myocardial ischemia. In this cross-sectional ...