Please use this identifier to cite or link to this item: https://hdl.handle.net/11000/28970

Fractura del fémur proximal. Resultados tras aplicación de un protocolo multidisciplinar

Title:
Fractura del fémur proximal. Resultados tras aplicación de un protocolo multidisciplinar
Authors:
Salvador Marín, Jorge
Tutor:
Marzo Campos, Juan Carlos
Orozco-Beltran, Domingo  
Martínez López, José Fernando
Editor:
Universidad Miguel Hernández de Elche
Department:
Departamentos de la UMH::Ciencias del Deporte
Issue Date:
2022-03-18
URI:
https://hdl.handle.net/11000/28970
Abstract:
La fractura de cadera es la fractura del cuerpo humano con mayor impacto social y económico a nivel mundial, por su elevada frecuencia en pacientes ancianos, pluripatológicos y polimedicados. En España se producen unos 45.000 casos anuales y se ha estimado que en 2050 ocurrirán unos 6,26 millones d...  Ver más
Hip fracture causes the greatest social and economic impact worldwide among human fractures due to its high frequency in elderly, multi-pathological and polymedicated patients. In Spain there are about 45,000 cases per year and it has been estimated that in 2050 there will be 6.26 million cases in the world, having multiplied by 4 from the 1.66 million cases in 1990, due to an increasingly aging population. It causes up to 30% mortality in the first year and 7% mortality during hospitalization and is also a major cause of disability: 40-50% of patients who suffer it will not recover their previous functional capacity. The expense caused by this pathology is conditioned by the high hospital stay. In our country it is 11.8 days, with a daily hospitalization cost of 431.89 €, which means the average total cost of admission for hip fracture is 5096.3 €. Hospitalization costs have increased in recent years with an increase of 131.17% between 1997 and 2008. In order to improve all these parameters, multidisciplinary teams made up of different medical specialties have been implemented throughout history, with each specialty contributing to the management of this complex type of patient. Many clinical factors have been studied in relation to these parameters of cost, length of stay and mortality, although there is much discrepancy in the literature. In addition, important aspects such as psychosocial factors or the functional situation of the patient remain to be analyzed, and how these factors influence on mortality and prolonged hospital stay. This doctoral thesis analyzes in terms of in-hospital mortality and hospital stay the implementation of a multidisciplinary shared care protocol in 681 patients over 65 years of age who underwent surgery for proximal femur fractures. As the main result, in-hospital mortality was reduced by 4.2% with the implementation of the protocol (p=.015) and prolonged stays of more than 10 days were reduced by 7.8% (p=.012). Hospital stay was significantly reduced by 0.7 days average. We have also investigated the risk factors that influenced on in-hospital mortality and/or increased hospital stay in this type of patient, taking into account possible associations with psychosocial factors, showing that the presence of medical complications, hemoglobin level on admission, arterial hypertension, obesity and Parkinson's disease were greater in patients who suffered in-hospital mortality and/or a prolonged stay of more than 10 days.None of the psychosocial factors studied were associated with these complications. Finally, a predictive model of in-hospital mortality was created based on a score obtained with the baseline pathologies of these patients. The risk adjustment model had acceptable accuracy in predicting in-hospital mortality (c-statistic = 0.77).
Keywords/Subjects:
Traumatología
Ciencias médicas
Fractura de cadera
Duración de la estancia hospitalaria
Ortogeriatría
Protocolos de asistencia compartida
Knowledge area:
CDU: Ciencias aplicadas: Medicina
CDU: Filosofía y psicología: Psicología
Type of document:
info:eu-repo/semantics/doctoralThesis
Access rights:
info:eu-repo/semantics/openAccess
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Appears in Collections:
Tesis doctorales - Ciencias e Ingenierías



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