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Cost of Cardiac Surgery in Frail Compared With Nonfrail Older Adults.
Goldfarb, Michael; Bendayan, Melissa; Rudski, Lawrence G; Morin, Jean-Francois; Langlois, Yves; Ma, Felix; Lachapelle, Kevin; Cecere, Renzo; DeVarennes, Benoit; Tchervenkov, Christo I; Brophy, James M; Afilalo, Jonathan.
Afiliación
  • Goldfarb M; Division of Experimental Medicine, Faculty of Medicine, McGill University, Montreal, Quebec, Canada; Centre for Clinical Epidemiology, Lady Davis Institute, McGill University, Montreal, Quebec, Canada.
  • Bendayan M; Division of Experimental Medicine, Faculty of Medicine, McGill University, Montreal, Quebec, Canada; Centre for Clinical Epidemiology, Lady Davis Institute, McGill University, Montreal, Quebec, Canada.
  • Rudski LG; Division of Cardiology, Jewish General Hospital, McGill University, Montreal, Quebec, Canada.
  • Morin JF; Division of Cardiac Surgery, Jewish General Hospital, McGill University, Montreal, Quebec, Canada.
  • Langlois Y; Division of Cardiac Surgery, Jewish General Hospital, McGill University, Montreal, Quebec, Canada.
  • Ma F; Division of Cardiac Surgery, Jewish General Hospital, McGill University, Montreal, Quebec, Canada.
  • Lachapelle K; Division of Cardiac Surgery, McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
  • Cecere R; Division of Cardiac Surgery, McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
  • DeVarennes B; Division of Cardiac Surgery, McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
  • Tchervenkov CI; Division of Cardiac Surgery, McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
  • Brophy JM; Department of Medicine, McGill University Health Centre, McGill University, Montreal, Quebec, Canada.
  • Afilalo J; Division of Experimental Medicine, Faculty of Medicine, McGill University, Montreal, Quebec, Canada; Centre for Clinical Epidemiology, Lady Davis Institute, McGill University, Montreal, Quebec, Canada; Division of Cardiology, Jewish General Hospital, McGill University, Montreal, Quebec, Canada. Elec
Can J Cardiol ; 33(8): 1020-1026, 2017 08.
Article en En | MEDLINE | ID: mdl-28754387
BACKGROUND: Frailty is a risk factor for mortality, morbidity, and prolonged length of stay after cardiac surgery, all of which are major drivers of hospitalization costs. The incremental hospitalization costs incurred in frail patients have yet to be elucidated. METHODS: Patients aged ≥ 60 years were evaluated for frailty before coronary artery bypass grafting or heart valve surgery at 2 academic centres between 2013 and 2015 as part of the McGill Frailty Registry. Total costs were summed from the date of the index surgery to the date of hospital discharge. Mutivariable linear regression was used to determine the association between preoperative frailty status and total costs after adjusting for conventional surgical risk factors. RESULTS: Among 235 patients included in the analysis, the median age was 73.0 years (interquartile range [IQR], 70.0-78.0 years) and 68 (29%) were women. The median cost was $32,742 (IQR, $23,221-$49,627) in 91 frail patients compared with $23,370 (IQR, $19,977-$29,705) in 144 nonfrail patients. Seven extreme-cost cases > $100,000 were identified, and all of the patients in these cases exhibited baseline frailty. In the multivariable model, total costs were independently associated with frailty (adjusted additional cost, $21,245; 95% confidence interval [CI], $12,418-$30,073; P < 0.001) and valve surgery (adjusted additional cost, $20,600; 95% CI, $9,661-$31,539; P < 0.001). CONCLUSIONS: Frailty is associated with a marked increase in hospitalization costs after cardiac surgery, an effect that persists after adjusting for age, sex, surgery type, and surgical risk score. Further efforts are needed to optimize care and resource use in this vulnerable population.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Anciano Frágil / Costos de Hospital / Cardiopatías / Procedimientos Quirúrgicos Cardíacos / Hospitalización Tipo de estudio: Health_economic_evaluation / Observational_studies / Prognostic_studies / Risk_factors_studies Límite: Aged / Aged80 / Female / Humans / Male País/Región como asunto: America do norte Idioma: En Revista: Can J Cardiol Asunto de la revista: CARDIOLOGIA Año: 2017 Tipo del documento: Article País de afiliación: Canadá Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Anciano Frágil / Costos de Hospital / Cardiopatías / Procedimientos Quirúrgicos Cardíacos / Hospitalización Tipo de estudio: Health_economic_evaluation / Observational_studies / Prognostic_studies / Risk_factors_studies Límite: Aged / Aged80 / Female / Humans / Male País/Región como asunto: America do norte Idioma: En Revista: Can J Cardiol Asunto de la revista: CARDIOLOGIA Año: 2017 Tipo del documento: Article País de afiliación: Canadá Pais de publicación: Reino Unido