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9 papers found.
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A Novel Scoring System for Diagnosing Acute Mesenteric Ischemia in the Emergency Ward: Methodological Issues

Midwifery, Maragheh University of Medical Sciences , Maragheh , Iran 2 & Erfan Ayubi 3 Department of Epidemiology, School of Public Health, Shahid Beheshti University of Medical Sciences , Tehran , Iran

Carotid atherosclerosis is associated with left ventricular diastolic function: methodological issue

of interest Erfan Ayubi and Mohadeseh Sani declare that they have no conflicts of interest relevant to the content of this letter. 1. Harada M , Tabako S . Carotid atherosclerosis is associated with

Reliability and validity of a turkish version of the global pelvic floor bother questionnaire: statistical and methodological issues

extraction of factors is mainly an eigenvalue over 1. CFA, however, is used to evaluate the robustness of results from an Erfan Ayubi - EFA in independent data sets or testing an a priori hypothesized

Effects of Exercise Training in Hypoxia Versus Normoxia on Vascular Health: Comments on Clinical Importance

, Zabol , Iran 2 & Erfan Ayubi 3 Department of Epidemiology, School of Public Health, Iran University of Medical Sciences , Tehran , Iran 4 Social Determinants of Health Research Center, Kurdistan ... Mohadeseh Sani, Erfan Ayubi, Salman Khazaei, and Kamyar Mansori declare that they have no conflicts of interest relevant to the content of this letter. 1. Montero D , Lundby C. Effects of exercise training

Metabolic syndrome and its components among rheumatoid arthritis patients: A comprehensive updated systematic review and meta-analysis

Background Estimating the current global prevalence of metabolic syndrome (MetS), and its components, among rheumatoid arthritis (RA) patients is necessary in order to formulate preventative strategies and to ensure there are adequate community resources available for these patients. Furthermore, the association between RA and MetS is controversial and has not previously been ...

The Clinical Usefulness of Tuberculin Skin Test versus Interferon-Gamma Release Assays for Diagnosis of Latent Tuberculosis in HIV Patients: A Meta-Analysis

Background Accurate diagnosis of latent tuberculosis infection (LTBI) is becoming increasingly concerning due to the increasing the HIV epidemic, which have increased the risk for reactivation to active tuberculosis (TB) infection. LTBI is diagnosed by tuberculin skin test (TST) and interferon-gamma release assays (IGRAs). Objectives The aim of the present study was to conduct a ...

Determination of the social related factors of suicide in Iran: a systematic review and meta-analysis

Background Suicide, a social phenomenon, is a major health problem in most countries. Yet data relating to the role social factors play in the development of this condition are lacking, with some factors shrouded in greater ambiguity than others. As such, this review aimed to determine the prevalence of social-related factors resulting in suicide and to present these findings ...