Preoperative dispositional optimism correlates with a reduced incidence of postoperative delirium and recovery of postoperative cognitive function in cardiac surgical patients.
Hudetz
Judith A
JA
Department of Anesthesiology, Medical College of Wisconsin and Clement J. Zablocki Veterans Administration Medical Center, Milwaukee, WI, USA. judith.hudetz@va.gov
Hoffmann
Raymond G
RG
Patterson
Kathleen M
KM
Byrne
Alison J
AJ
Iqbal
Zafar
Z
Gandhi
Sweeta D
SD
Warltier
David C
DC
Pagel
Paul S
PS