Epidemiologic Research Design
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Selenium for preventing cancer
BACKGROUND: Selenium is a trace element essential to humans. Higher selenium exposure and selenium supplements have been suggested to protect against several types of cancers. OBJECTIVE: Two research questions were addressed in this review: What is the evidence for: 1. an aetiological relationship between selenium exposure and cancer risk in women and men?;
Sao Paulo Medical Journal. Publicado em: 2012
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2. EpiDoc® : a communication platform in epidemiology / EpiDoc®: plataforma de comunicação em epidemiologia
Introdução: EpiDoc® é um modelo para transferência de conhecimento na área de metodologia da pesquisa. Está baseado no conceito de estratégias de colaboração para a aprendizagem (learning communities ou communities of practice) mediante a união de esforços entre os interesses comuns de um grupo de profissionais. O objetivo deste projeto é desenv
Publicado em: 2008
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3. Cuidadores - heróis anônimos do cotidiano
This study is the result of a research realized between 1991 and 1995 , involving professionals from several different arcas. The investigation was based on a prospective epidemiologic design and psico-social approach named STUDY OF HOME CARE FOR DEPENDENT ADULTS AND PROFILE OF THE PRIMARY CAREGIVER . It is centered on the household caregiver of firsttime st
Publicado em: 1995
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4. An analysis of objective quality indicators on Year Book citations: implications for MEDLINE searchers.
PURPOSE: This study is an analysis of Mosby Year Book citations from Ovid Online's Comprehensive Core Medical Library (CCML). The purpose of this study was twofold: (1) to determine whether Year Book citations were more likely to be judged "key" than non-Year Book citations by clinicians; and (2) to determine whether the MEDLINE record of Year Book citations
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5. Medical records and privacy: empirical effects of legislation.
OBJECTIVE: To determine the effects of state legislation requiring patient informed consent prior to medical record abstraction by external researchers for a specific study. DATA SOURCES/STUDY SETTING: Informed consent responses obtained from November 1997 through April 1998 from members of a Minnesota-based IPA model health plan. STUDY DESIGN: Descriptive c
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6. Epidemiologic Characterization of Culture Positive Mycobacterium tuberculosis Patients by katG-gyrA Principal Genetic Grouping
Molecular typing techniques make it possible to genetically characterize Mycobacterium tuberculosis isolates. Public health strategies to control the spread of tuberculosis are enhanced by the use of molecular data to study tuberculosis transmission dynamics within populations. This study compared epidemiological and clinical characteristics of three M. tube
American Society for Investigative Pathology.