Case definitions for public health surveillance.
نویسندگان
چکیده
منابع مشابه
Reliability of case definitions for public health surveillance assessed by Round-Robin test methodology
BACKGROUND Case definitions have been recognized to be important elements of public health surveillance systems. They are to assure comparability and consistency of surveillance data and have crucial impact on the sensitivity and the positive predictive value of a surveillance system. The reliability of case definitions has rarely been investigated systematically. METHODS We conducted a Round...
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BACKGROUND The correct knowledge of standard case definition is necessary for frontline health workers to diagnose suspected diseases across Africa. However, surveillance evaluations commonly assume this prerequisite. This study assessed the knowledge of case definitions for health workers and their supervisors for disease surveillance activities in rural Kenya. METHODS A cross-sectional surv...
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BACKGROUND The revised World Health Organization's International Health Regulations (2005) request a timely and all-hazard approach towards surveillance, especially at the subnational level. We discuss three questions of syndromic surveillance application in the European context for assessing public health emergencies of international concern: (i) can syndromic surveillance support countries, e...
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BACKGROUND In 2010, the incidence of hepatitis C virus (HCV) infection in the United States was estimated to be 17 000 cases annually, based on 850 acute HCV cases reported to the Centers for Disease Control and Prevention by local public health authorities. Absence of symptomatic disease and lack of a specific laboratory test for acute infection complicates diagnosis and surveillance. OBJECT...
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متن کاملSyndromic Surveillance
Introduction The US Department of Health and Human Services has mandated that after October 1, 2015, all HIPAA covered entities must transition from using International Classification of Diseases version 9 (ICD9) codes to using version 10 (ICD-10) codes (www.cms.gov). This will impact public health surveillance entities that receive, analyze, and report ICD-9 encoded data. Public health agencie...
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عنوان ژورنال:
- MMWR. Recommendations and reports : Morbidity and mortality weekly report. Recommendations and reports
دوره 39 RR-13 شماره
صفحات -
تاریخ انتشار 1990