Evaluación de tres sistemas de ajuste de riesgo como predictores del consumo de medicamentos y productos sanitarios en unidades polivalentes de hospitalización. [artículo]
Por: Busto Bonifaz, Sebastián del [Medicina Preventiva] | Bernal Sobrino, José Luis [Gestión].
Colaborador(es): Servicio de Medicina Preventiva y Salud Pública | Gestión de Pacientes y Sistemas de Información.
Tipo de material: ArtículoEditor: Revista española de salud pública, 2016Descripción: 90:e1-e10.Recursos en línea: Solicitar documento Resumen: Objective: The use of medicines and medical supplies is a significant component of health expenditure, linked to healthcare quality and efficient resource allocation. This study aimed to evaluate three risk adjustment systems predictive power of the consumption of medicines and medical supplies at polyvalent hospitalization units (PHU). Methods: This is an observational, retrospective study of the resources utilization in PHU between 2010 and 2013. We fitted linear regression models and evaluated their goodness of fit for three different predictors: Charlson Comorbidity Index (CCI), All Patients DRG (AP-DRG) and All Patients Refined DRG (APR-DRG) relative weights, and each one of them corrected by the length of stay. We analyzed hospitalization episodes included in the Minimum Basic Data Set (MBDS) from Fuenlabrada University Hospital. Data about the use of medicines and medical supplies were obtained from pharmacy and supply chain management information systems. Results: Significant correlation was found between the annual consumption and the predictors considered (r=0,879 for CCI; r=0,622 for AP-DRG and r=0,514 for APR-DRG). The CCI corrected by length of stay was the variable that best fit presented (Ṝ2=0,863). Conclusions: The best predictive ability of CCI indicates that resource utilization depends more of the concurrent presence of additional pathology than the case mix calculated for iso-resource groups.Tipo de ítem | Ubicación actual | Signatura | Estado | Fecha de vencimiento |
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Artículo | PC17567 (Navegar estantería) | Disponible |
Navegando Hospital Universitario 12 de Octubre Estantes Cerrar el navegador de estanterías
Formato Vancouver:
Mera Flores AM, Del Busto Bonifaz S, Bernal Sobrino JL. Evaluación de tres sistemas de ajuste de riesgo como predictores del consumo de medicamentos y productos sanitarios en unidades polivalentes de hospitalización Rev Esp Salud Publica. 2016 Sep 26;90:e1-e10.
PMID: 27665762
Contiene 41 referencias
Objective: The use of medicines and medical supplies is a significant component of health expenditure, linked to healthcare quality and efficient resource allocation. This study aimed to evaluate three risk adjustment systems predictive power of the consumption of medicines and medical supplies at polyvalent hospitalization units (PHU).
Methods: This is an observational, retrospective study of the resources utilization in PHU between 2010 and 2013. We fitted linear regression models and evaluated their goodness of fit for three different predictors: Charlson Comorbidity Index (CCI), All Patients DRG (AP-DRG) and All Patients Refined DRG (APR-DRG) relative weights, and each one of them corrected by the length of stay. We analyzed hospitalization episodes included in the Minimum Basic Data Set (MBDS) from Fuenlabrada University Hospital. Data about the use of medicines and medical supplies were obtained from pharmacy and supply chain management information systems.
Results: Significant correlation was found between the annual consumption and the predictors considered (r=0,879 for CCI; r=0,622 for AP-DRG and r=0,514 for APR-DRG). The CCI corrected by length of stay was the variable that best fit presented (Ṝ2=0,863).
Conclusions: The best predictive ability of CCI indicates that resource utilization depends more of the concurrent presence of additional pathology than the case mix calculated for iso-resource groups.
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