A5022438008- Cardiac electrophysiology and arrhythmias
- Cardiac Arrhythmias and Treatments
- Cardiac pacing and defibrillation studies
- Innovations in Medical Education
- Atrial Fibrillation Management and Outcomes
- Inflammatory Biomarkers in Disease Prognosis
- Acute Myocardial Infarction Research
- Health and Well-being Studies
- Venous Thromboembolism Diagnosis and Management
- Ruminant Nutrition and Digestive Physiology
- Medical Education and Admissions
- Genetics and Plant Breeding
- Cardiac Imaging and Diagnostics
- Problem and Project Based Learning
- Education and Critical Thinking Development
- Cardiovascular Syncope and Autonomic Disorders
- Adipokines, Inflammation, and Metabolic Diseases
- Lipoproteins and Cardiovascular Health
- Health Sciences Research and Education
- Empathy and Medical Education
- Clinical Reasoning and Diagnostic Skills
- Cardiac, Anesthesia and Surgical Outcomes
- Child Nutrition and Water Access
- Heart Rate Variability and Autonomic Control
- Cardiac Health and Mental Health
Urmia University
2013-2025
Urmia University of Medical Sciences
2013-2025
Kashan University of Medical Sciences
2024
Shiraz University of Medical Sciences
2012-2023
Vali Asr University of Rafsanjan
2020-2022
Isfahan University of Technology
2015-2021
Shahid Sadoughi University of Medical Sciences and Health Services
2021
Tabriz University of Medical Sciences
2019-2020
Isfahan University of Medical Sciences
2019
Iran University of Medical Sciences
2005-2018
Acute pulmonary embolism can quickly cause hemodynamic collapse and death. Recent studies have shown that different characteristics of electrocardiogram (ECG) be used to predict the prognosis patients. This study aimed investigate relative frequency fragmented QRS in ECG patients with its prognostic value.
Hospitals are the most costly operational and really important units of health system because they consume about 50%-89% total resources. Therefore efficient use resources could help in saving reallocating financial physical resources.The aim this study was to obtain an overview hospitals' performance status by applying different techniques, compare similarities differences between these methods suggest comprehensive practical method appraisal for managers policy makers.This is a cross...
Background: Total white blood cell (WBC) count and mean platelet volume have previously been shown to predict outcomes in acute coronary syndrome (ACS) patients. In this prospective study, we sought determine the prognostic value of baseline WBC ratio (WMR) patients with non-ST elevation (NSTE-ACS). Methods: A total 490 NSTE-ACS were prospectively enrolled. The relationship between WMR major adverse cardiovascular events (MACE) incidence was assessed during a follow-up 330.8 ± 38 days....
The novel coronavirus disease 2019 (COVID-19) is associated with life-threatening complications. Electrocardiogram (ECG) changes COVID-19 have also been reported in the majority of critically ill patients. In this study, we aimed to investigate prevalence fragmented QRS (fQRS) and its prognostic value hospitalized patients COVID-19. addition, performed a systematic review meta-analysis literature evaluate effect fQRS on outcomes A total 310 mean age 65.7 ± 14.5 years were followed up for 3...
Some evidences have shown the role of antioxidant vitamins in preventing atrial fibrillation (AF) after coronary artery bypass grafting (CABG) surgery. We sought to determine effect oral vitamin C on incidence postoperative AF patients undergoing elective isolated on-pump CABG surgery.One-hundred who underwent surgery were prospectively assigned into two groups: Group 1 - 50 received 2 g before and 500 mg twice daily lasting for 5 days surgery; as control group did not receive any. All...
Acute coronary syndrome (ACS) is a challenging issue in cardiovascular medicine. Given platelet role atherothrombosis, we sought to determine whether indices can be used as diagnostic tests for patients who suffered from an acute chest discomfort.We prospectively enrolled 862 with pain and 184 healthy matched controls. They were divided into four groups: controls, 249 of non-ACS, 421 unstable angina (UA), 192 myocardial infarction (MI) cases. Blood samples collected at admission the...
Background: Atorvastatin has been demonstrated to reduce the incidence of postoperative atrial fibrillation (POAF) in patients undergoing cardiac surgery, but its effect on isolated heart valve surgery is unknown. Methods: In a randomized, double-blinded, placebo-controlled trial, 58 who underwent supported by on-pump cardiopulmonary bypass were randomly assigned receive either placebo (n = 29) or 40 mg atorvastatin once daily starting 3 days preoperatively and continuing within 5...
Background and Objectives: Leukocyte platelet have been found to be associated with metabolic syndrome (MetS).We aimed determine the usefulness of a novel marker named white blood cell count mean volume ratio (WMR) for predicting outcomes non-ST elevation acute coronary (NSTE-ACS) or without MetS.Subjects Methods: A total 331 NSTE-ACS individuals (60±12.5 years, 57.4% male) were enrolled followed median 24 months.MetS was identified using National Cholesterol Education Program Adult...
In today's digital world, social media plays a significant role in facilitating communication and content sharing. However, the exponential rise user-generated has led to challenges maintaining respectful online environment. some cases, users have taken advantage of anonymity order use harmful language, which can negatively affect user experience pose serious problems. Recognizing limitations manual moderation, automatic detection systems been developed tackle this problem. Nevertheless,...
Background: Education is a process beginning with informing, followed by attitude-making and finally leading to appropriate behavior performance in trainees. Breastfeeding self-efficacy, as term, originated from the social cognitive theory structures of Bandura. This refers one’s beliefs confidence her/his ability perform health behaviors like exclusive successful breastfeeding. Methods: In this study, 270 pregnant women gestational age over 30 weeks were selected among those referring...
Evaluation is the main component in design and implementation of educational activities rapid growth institution programs. Outpatient medical education clinical training environment one most important parts residents. This study aimed to determine validity reliability Persian version Ambulatory Care Learning Educational Environment Measure (ACLEEM) questionnaire, as an instrument for assessment environments residency clinics.This was performed on 180 residents Shiraz University Medical...
Problem statement: The aim of the present study was to determine successful medical students' viewpoints on factors significant their academic success assessed according grade point average. In this research students with average (GPA) A (17- 20) were considered academically successful. Approach: participants 30 fifth year (i.e. GPA, A) from Shiraz Medical School. instrument used for qualitative data gathering interview. subjects arranged into 6 groups 5 followed by a discussion reasons...
Abstract Background To evaluate the scientific reasoning in basic science among undergraduate medical students, we established National Medical Science Olympiad Iran. In this Olympiad, drawing of a concept map was used to student's knowledge framework; students' ability hypothesis generation and testing were also evaluated four different steps. All students invited participate program. Finally, 133 with average grades ≥ 16/20 from 45 schools Iran selected. The program took form exams: (Exam...
This research was carried out to determine stable genotypes and investigate genotype × environment interaction (GE) effects on the forage yields of 24 tall fescue (Lolium arundinaceum, syn. Festuca arundinacea Schreb.) across 14 test environments (combination year, location moisture conditions). The GGE biplot method used evaluate phenotypic stability yield in studied genotypes. analysis accounted for 75% G + GE variation. According biplot, terms performance, were divided into two groups....