Table 3. The cumulative survival of patients during the first year after stroke for age. *Kaplan Meier-Log Rank test.

Days death	With delirium ≥ 65 years %	Without delirium ≥ 65 years %	p*
≥30 days	86.5	96.9	0.0005
≥90 days	77.0	95.3
≥180 days	74.3	95.3
≥365 days	67.6	93.8