Table 4. Impact of dementia on utilization of hospital resources.

	With dementia	Without dementia	Adjusted (95%CI)
Hospital Resources			Model 4	Model 5
Length-of-stay, mean number of days	11.3±12.4	17.4±21.4	-3.87 (-4.21,-3.54)	-2.69 (-3.02, -2.36)
Costs, € mean	6824±4260	11 230±15 793	-3040 (-3279, -2800)	-1489 (-1713, -1266)

Model 4: adjusted for sex, age, Charlson Index, and presence of organ dysfunction

Model 5: adjusted for sex, age, Charlson Index, presence of organ dysfunction, and invasive therapeutic measures