A combined comorbidity score predicted mortality in elderly patients better than existing scores

Joshua J. Gagne(Brigham and Women's Hospital), Robert J. Glynn(Brigham and Women's Hospital), Jerry Avorn(Harvard University), Raisa Levin(Harvard University), Sebastian Schneeweiß(Harvard University)
Journal of Clinical Epidemiology
January 6, 2011
10.1016/j.jclinepi.2010.10.004
Cited by 999Open Access
Full Text

Abstract

Related Papers

A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation
Mary E. Charlson, Peter Pompei, Kathy L. Aleš et al.|Journal of Chronic Diseases|1987|49.7k
Comorbidity Measures for Use with Administrative Data
Anne Elixhauser, Claudia Steiner, D.R. Harris et al.|Medical Care|1998|9.9k
A simulation study of the number of events per variable in logistic regression analysis
Peter Peduzzi, John Concato, Elizabeth Kemper et al.|Journal of Clinical Epidemiology|1996|8.9k
Modeling and variable selection in epidemiologic analysis.
Sander Greenland|American Journal of Public Health|1989|2.2k
A Modification of the Elixhauser Comorbidity Measures Into a Point System for Hospital Death Using Administrative Data
Carl van Walraven, Peter C. Austin, Alison Jennings et al.|Medical Care|2009|2.1k