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. 2017 Mar 10;12:421–430. doi: 10.2147/CIA.S115945

Figure 1.

Figure 1

Overall survival within 6 months. Delirium versus no delirium.

Notes: Log rank<0.001. aSurvival in the patient group without a delirium. bSurvival in the patient group with a delirium.

Abbreviation: cum, cumulative.