Consulta: subjectFacets:"Retrospective surveys"
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Data/hora: 18/05/2024 06:36:57

Epidemiological investigation on envenomation: from theory to practice
Provedor de dados: Journal of Venomous Animals and Toxins Including Tropical Diseases
Autores: Chippaux,JP.
A better understanding of the epidemiology of envenoming would improve care, provided that the survey is representative, reliable and accurate. Several types of surveys could help to clarify the incidence, severity, circumstances, factors and determinants of envenomations. The relevant information may be collected and analyzed from hospital records or case report forms (for retrospective studies) or established from a protocol of longitudinal observation of cases attended at health facilities during a given period (prospective study). The household survey includes interviewing all or part of the population of a locality with a standardized questionnaire to obtain information on the circumstances of the accident. Finally, standardized questionnaires can be...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Epidemiology; Snakebite; Methodology; Retrospective surveys; Prospective surveys; Household surveys.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992012000400014