Table 2.

Mortality by delirium status (95%CI)

	Delirium status
	Full delirium n = 56	Subsyndromal delirium n = 122	No delirium n = 179
Survival time%
<6 months	62.50 (0.49, 0.76)	54.92 (0.46, 0.64)	49.72 (0.42, 0.57)
>6 months	37.50 (0.24, 0.51)	45.08 (0.36, 0.54)	50.28 (0.43, 0.58)
Median survival time (months)	5.03 (2.30, 13.93)	21.16 (13.11, 29.04)	31.21 (23.66, NA)

Percentage of eligible patients and 95% confidence intervals stratified into survival time less than or more than 6 months following hospital admission. Death was flagged by the UK Office of National Statistics and certified by a death certificate. Median length and 95% confidence intervals for survival time was calculated following hospital admission. Complete case = 357

<, less than; >, more than; NA not available