Table 3

Stepwise logistic regression on postoperative delirium (N = 71)

Label

P- value

β

SE

Odds ratio

95% CI


TICS scores

0.03

-0.14

0.06

0.87

0.77-0.98

Postoperative pain management

PCA only vs. Femoral nerve block ± PCA

0.002

0.97

0.31

7.02

2.06-23.97


TICS = Telephone Interview for Cognitive Status. PCA = Patient controlled analgesia SE = standard error. CI = confidence interval. C-statistic = 0.75 (95% CI = 0.64-0.87)

Kinjo et al. BMC Anesthesiology 2012 12:4   doi:10.1186/1471-2253-12-4

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