3Ely EW,Inouye SK,Bernard GR,et al. Delirium in mechanically verttilated patients:validity and reliability of the confusion assessment method for the intensive care unit (CAM-ICU)[J]. JAMA,2001,286: 2703-2710.
4Ely EW,Siegel MD,Inouye SK. Delirium in the intensive care unit:an under-recognized syndrome of organ dysfunction [J]. Semin Respir Crit Care Med,2001,22:115-126.
5Paadharipande P,Jackson J,Ely EW. Delirium:acute cognitive dysfunction in the critically ill[J]. Curr Opin Crit Care,2005,11:360-368.
6Inouye SK,Bogardus ST,Charpentier PA,et al. A multicomponent intervention to prevent delirium in hospitalized older patients [J]. N Engl J Med, 1999,340:669-676.
7Ely EW,Gautarn S,Margolin R,et al. The impact of delirium in the intensive care unit on hospital length of stay[J]. Intensive Care Med, 2001,27 : 1892-1900.
8Ely EW,Shintani A,Truman B,et al. Delirium as a predictor of mortality in mechanically ventilated patients in the intensive care unit[J]. JAMA,2004,291 : 1753-1762.
9Thomnson JW,Shintani A,Peterson JF,et al. Intensive care unit delirium is an independent predictor of longer hospital stay:a prospective analysis of 261 non-ventilated patients[J]. Crit Care ,2005,9: R375- R381.
10Francis J,Martin D,Kapoor WN. A prospective study of delirium in hospitalized elderly[J]. JAMA,1990,263:1097-1101.