Browsing by Author "Ovelheiro, Ana Raquel"
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- Application of the Six Sigma methodology in the evaluation of the results in Blood Cell Count EQAS Program (PNAEQ)Publication . Ovelheiro, Ana Raquel; Miranda, Armandina; Correia, Helena; Cardoso, Ana; Faria, Ana Paula; Gomes Requeijo, JoséThe hemogram is one of the most frequently requested laboratory tests, in hospital and ambulatory. It is important in the evaluation of anemia, polycythemia, leukemia, infection, inflammation, among others. The main objective of this work was to evaluate the Sigma quality level of the clinical laboratories participating in PNAEQ’s EQA Blood Cell Count program (2015-2017) referring to the parameters hemoglobin, platelets, leukocytes and erythrocytes. For this study, Six Sigma was used as methodology and metrics, supported by the application of the DMAIC (Define, Measure, Analyze, Improve, Control) cycle.
- Controlo de Qualidade - CQI e AEQ em Contagem Celular em Sangue TotalPublication . Ovelheiro, Ana Raquel; Miranda, Armandina; Faria, Ana PaulaControlo da Qualidade Interno (Noções básicas e Regras de Westgard); Importância da participação em AEQ; Aplicação da metodologia Seis Sigma na Avaliação Externa da Qualidade no programa Contagem Celular da área da Hematologia; Esclarecimento de dúvidas