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Table 3 Sensitivity analysis of postoperative delirium in the postoperative subgroup. Figures are Mantel-Hanzel point estimates

From: Effects of an abnormal mini-mental state examination score on postoperative outcomes in geriatric surgical patients: a meta-analysis

comparison

Point estimate(95% CI)

P

I2

Primary analysis

OR 5.55(0.91, 33.88)

0.06

84%

Sensitivity analysis

 Exclude the study “Moncada 2005” [35]

OR 13.56(2.24, 81.97)

0.005

66%

 Alter effect measure: Relative risk

RR 2.78(1.27, 6.05)

0.01

84%

 Alter effect measure: Relative difference

RD 0.39(0.04, 0.74)

0.03

92%