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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

ANÁLISE DO CUSTO DE MEDICAMENTOS QUIMIOTERÁPICOS, POR MEIO DE MODELOS ARIMA - ARCH / ANALYSIS OF THE COST OF CHEMOTHERAPEUTIC DRUGS BY MEANS OF ARIMA MODELS - ARCH

Almeida, Silvana Gonçalves de 15 August 2011 (has links)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / Today's medical treatments are becoming more expensive, in view of this plan and control costs are mechanisms that can ensure the survival of hospitals. The present study analyzed the cost of medications relevant financial, between January 2003 and November 2010, at University Hospital of Santa Maria. Since not all items have the same degree of importance, the drugs were classified by the ABC method which provided work with capecitabine and imatinib, the total cost of these drugs in 2010, representing about 18% compared to total expenditure on drugs and materials. The models found for the series of the cost of capecitabine and imatinib were ARIMA (0,1,1)-ARCH (1) and ARIMA (1,1,0)-ARCH (1), respectively. These models were used to analyze the behavior of the series under study and make predictions in order to assist hospital managers in decision making in hospital inventory management. / Atualmente os tratamentos médicos estão cada vez mais caros, em vista disso planejar e controlar custos são mecanismos que podem garantir a sobrevivência das instituições hospitalares. O presente estudo analisou o custo com medicamentos de relevância financeira, entre janeiro de 2003 e novembro de 2010, no Hospital Universitário de Santa Maria. Como nem todos os itens têm o mesmo grau de importância, os medicamentos foram classificados pelo método ABC o que proporcionou trabalhar com a Imatinibe e Capecitabina, cujo custo total em 2010 destes medicamentos, representou cerca de 18% em relação ao gasto total com medicamentos e materiais. Os modelos encontrados para as séries do custo de Imatinibe e Capecitabina foram, ARIMA(0,1,1)-ARCH(1) e ARIMA(1,1,0)-ARCH(1), respectivamente. Tais modelos foram utilizados para analisar o comportamento das séries em estudo e realizar previsões com o objetivo de auxiliar os gestores hospitalares nas tomadas de decisões no gerenciamento de estoque hospitalar.

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