Table 2 .

Effect of AD severity measured by CDR-SB on total cost of care

	Exp(B) (95% CI)	Cost of total care (95% CI) (€)	P-value
Mean cost of all stages in AD		34,284 (31,269–37,590)
CDR-SB, continuous	1.15 (1.13–1.17)		<0.001
CDR-SB, classified
≤4	1	16,448 (13,722–19,716)
4.5–6.5	1.77 (1.45–2.15)	29,053 (25,091–33,642)	<0.001
7–9	2.76 (2.25–3.37)	45,314 (38,806–52,913)	<0.001
9.5–15.5	3.42 (2.77–4.22)	56,252 (49,451–63,990)	<0.001
≥16	4.41 (3.42–5.70)	72,600 (59,717–88,262)	<0.001