Table 2. The cumulative survival of patients during the first year after stroke. *Kaplan Meier-Log Rank test.

Days death	With delirium %	Without delirium %	p*
≥30 days	89.0	98.0	0.0005
≥90 days	82.0	97.0
≥180 days	79.0	97.0
≥365 days	73.0	95.0