Publications by authors named "Omar Battas"

Introduction: eating disorders (EDs) are particularly common among young adults, including students. The purpose of this study is to determine eating disorder prevalence among medical students in Casablanca and to assess the risk of developing EDs on the bases of associated factors including socioeconomic factors, clinical features, anxiety and depression.

Methods: we conducted a cross-sectional, descriptive and analytical study at the Ibn Rochd University Hospital and at the Faculty of Medicine and Pharmacy of Casablanca, Morocco, during the academic year 2016-2017.

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Objectives: Real-time relevant information helps guide the healthcare decision-making process in daily clinical practice as well as the management and optimization of healthcare processes. However, proprietary business intelligence suite solutions supporting the production of decision-making information requires investment that is out of reach of small and mediumsized healthcare facilities or those with limited resources, particularly in developing countries. This paper describes our experience in designing and implementing a real-time healthcare monitoring system solution to manage healthcare emergency units.

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Objectives: Monitoring healthcare activities is the first step for health stakeholders and health professionals to improve the quality and performance of healthcare services. However, monitoring remains a challenge for healthcare facilities, especially in developing countries. Fortunately, advances in business analytics address this need.

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Methods: We conducted a descriptive cross-sectional study of a sample of 300 physicians using self-administered questionnaire over the period 2013- 2014. Burnout has been operationally defined through a French translation of the Maslach Burnout Inventory (MBI).

Results: A total of 191 physicians participated in the study (response rate 63.

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Introduction: Recently, an important literature data has reported that medical students experience stress more than students in other disciplines. In contrast, there is a significant shortage of the stress impact on the academic performance. The primary purpose of our study was to determine the prevalence of stress among Casablanca Medical students and to investigate if there is an association between stress and academic skills.

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The predisposition to stroke might involve interactive effects among variants in several genes. We tested this hypothesis by examining the influence of polymorphisms in methylenetetrahydrofolate reductase (MTHFR) (C677T) and prothrombin (F2) (G20210A) as risk factors for stroke in Morocco. The polymerase chain reaction-restriction fragment length polymorphism methods were used to analyze DNA from 91 stroke patients and 182 controls.

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The molecular epidemiology of stroke is critically lacking in the developing world. We explored the relationships between genetics polymorphism and risk for ischemic stroke among the residents of Casablanca, Morocco. Ninety-one stroke patients matched 1:2 for their age, gender, and ethnic background to 182 healthy controls who were genotyped for the prothrombin G20210A mutation and factor V (FV) Leiden and were assessed for conventional risk factors for stroke.

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Objective: This study's first objective was to confirm that patients with schizophrenia and their nonmentally ill siblings share the same impaired executive function when compared to healthy control subjects. The second objective was to study the relation between Wisconsin card sorting task (WCST) performance and the persistence and severity of clinical symptoms, as well as different clinical dimensions.

Method: Ninety subjects were involved in this study, divided in 3 groups of 30 each: one group of patients with schizophrenia, one group of their siblings, and a control group.

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Depressive symptoms frequently occur during the course of schizophrenia. This study explored the relationships between the schizophrenia symptomatology and three measures of depression. Eighty-one drug-free inpatients with acute schizophrenia were assessed with the positive and negative syndrome scale (PANSS), the Calgary depression scale for schizophrenia (CDSS), and the Hamilton rating scale for depression (HAM-D).

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