Is delirium an unrecognized threat to patient safety in Korean intensive care units?

J Nurs Care Qual

Department of Nursing, Catholic Sangji College, Andong (Ms Moon); and College of Nursing, The Catholic University of Korea, Seoul (Ms Piao, Ms Jin, and Dr Lee), Korea.

Published: April 2015

Delirium is an emerging topic in patient safety. However, in Korea, delirium is still underrecognized despite high incidence rates in Korean hospitals. We studied the impact of delirium on patient outcomes in Korean intensive care units (ICUs) and found that delirium is associated with higher in-hospital mortality, shorter survival over the course of hospitalization, longer ICU and hospital stays, more frequent readmission to the ICU for the same hospitalization event, and higher health care costs.

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http://dx.doi.org/10.1097/NCQ.0b013e31829f828bDOI Listing

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