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Observed incidence rate of postoperative delirium by risk stratification instrument (first author, year of publication) and risk score.

By Carolien J. Jansen (668137), Anthony R. Absalom (236036), Geertruida H. de Bock (258975), Barbara L. van Leeuwen (423503) and Gerbrand J. Izaks (196384)


<p>Bars represent 95% confidence intervals. Dashed lines correspond to an incidence rate of 25%. * 95% confidence interval omitted because category included only one person. ** For the risk stratification instruments of Inouye (1993), Marcantonio (1994), Pompei (1994), Martinez (2012), and Kobayashi (2013) the cut-off point was defined by the authors of the original study. For the definition of the cut-off points of the other risk stratification instruments, see text. For the number of persons per risk score, see <a href="" target="_blank">Table S2</a>.</p

Topics: Biological Sciences, Science Policy, risk stratification instrument, risk stratification instruments, Persons Aged 50 Years, roc, postoperative delirium, Risk score, ci, validation cohort, sd, auc, Several risk stratification instruments
Year: 2014
DOI identifier: 10.1371/journal.pone.0113946.g002
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Provided by: FigShare
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