Background The aim of this study was to examine the impacts of multiple indicators of Socio-economic Status (SES) on Congestive Heart Failure (CHF) related readmission.   Methods A prospective study consisting of 315 patients without the history of admission due to CHF was carried out in Tehran during 2010 and 2011. They were classified into quartiles based on their SES applying Principal Compo...

Objective In vitro maturation (IVM) is an artificial reproductive technology in which immature oocytes are harvested from the ovaries and subsequently matured in vitro. IVM does not require ovarian hyperstimulation and thus the risk of ovarian hyperstimulation syndrome (OHSS) is avoided. In this multicenter prospective cohort study we assessed the live birth rate per initiated in vitro maturati...

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Objective: The purpose of this study was to evaluate a valid model for patients’ admission or discharge from emergency services to improve the health system and reduce costs.Methods: This study was carried out using a prospective cohort method. The study population was patients with limb cellulitis referring to the emergency department of Peymanieh hospital. In this research, the study pa...

Introduction: Many criteria such as USMLE scores, applicantresumes, Dean’s letters, recommendation letters, personaldiscussions, interview scores and medical school transcripts canbe used to predict the success of a medical trainee in the USA. Thisinformation is either relatively objective, or subjective. It would bevaluable if we had some objective measures that m...

Background: Bronchopulmonary dysplasia (BPD) is the second prevalent lung disease and one of the care challenges of premature newborns. Different risk factors play an important role in the development of this disease. Therefore, the aim of the present study was to investigate the relationship between colonization with Ureaplasma urealyticum and BPD.Methods: This prospective cohort study w...

Objective Infertility is one of the most common challenges that women of reproductive age would encounter today. The maternal nutritional status is a particularly important determinant of oocyte quality and embryonic growth. Studies on whether the overall diet can affect reproductive outcomes in infertile women are few. So this study was conducted to assess the relationship between dietary patt...