نتایج جستجو برای: surveillance
تعداد نتایج: 88781 فیلتر نتایج به سال:
Security is one of the most critical factors affecting the quality of urban spaces. Nowadays, most of these spaces have become merely pathways with neither social life nor sense of belonging to it. Insufficiency of public surveillance along with weak sense of control and surveillance results in spaces with high crime rate. In the late 60s and early 70s, high crime statistics in open urban space...
background: to determine the prevalence and characteristics of birth defects in perinatal infants in hubei province during 200l-2008. methods: the prevalence of birth defects in perinatal infants delivered after 28 weeks or more was analyzed in hubei surveillance hospitals during 200l-2008. results: the incidence of birth defects in perinatal infants from 200l to 2008 was 120.0 per 10,000 birth...
with the tremendous expansion in the use of herbal medicine worldwide, safety and efficacy as well as quality control of herbal medicine have become important concerns for both health authority and public. in this paper, the analysis of two st. john's wort (hypericum perforatum) products and four liquorice (glycyrrhiza glabra) products by spectrophotometric and hplc methods, is explained. moreo...
hepatitis c virus (hcv) infection is a serious public health concern throughout the world. despite its public health prominence, however, how surveillance systems for hepatitis c should be designed is still a challenging issue especially in developing countries such as iran. establishing a surveillance system needs an ongoing process of case investigation, data collection, analysis of data and ...
Background & Aim: Development of an integrated health information system in order to prioritization of needs, sources devoting, diseases surveillance detecting and early responding is very important. Therefore, this comparative study has been done about natural disaster health information systems in Iran, Japan, and U.S.A in 2005. The aim is to provide logical proposes to reinforce for developi...
The Need to Update Respiratory Disease Surveillance System and Indigenization of the Pneumonia of Unknown Cause Surveillance System in Iran according to the COVID-19 Pandemic Seyed Hasan Adeli1, Mohammad Aghaali2 1 Associate Professor, Department of Internal Medicine, Faculty of Medicine, Qom University of Medical Sciences, Qom, Iran 2 Assistant Professor, Department of ...
National Minimum Data Set for Antimicrobial Resistance Management: Toward Global Surveillance System
Background: Success of infection treatment depends on the availability of accurate, reliable, and comprehensive data, information, and knowledge at the point of therapeutic decision-making. The identification of a national minimum data set will support the development and implementation of an effective surveillance system. The goal of this study was to develop a national antimicrobial resistanc...
Background & Objectives: This study was conducted to evaluate the completeness and geographical representativeness of the hepatitis B surveillance system between 2007 and 2013 in Hamadan Province. Methods: In this descriptive study, all reported cases in Hamadan Province were extracted. The analytical literature review method was used to examine completeness. We used studies on the prevalenc...
clinical research usually involves patients with a certain disease or a condition. the generalizability of clinical research findings is based on multiple factors related to the internal and external validity of the research methods. the main methodological issue that influences the generalizability of clinical research findings is the sampling method. in this educational article, we are explai...
background: healthcare-associated infections such as nosocomial infections (ni) are important causes of mortality worldwide. objectives in this study we evaluated the nosocomial infections terms of microbiology (resistance, culturing, etc.) in a referral pediatric hospital based on national nosocomial infection surveillance system. patients and methods in an epidemiological surveillance study d...
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