Table 3. Open in new tab Incidence Rates...

Change in aDCSI Score per Year	n	Person-Years	Dementia
0–0.5	327 796	2 109 729.7	15 190	72.0 (70.9–73.2)	1.0	1.0
0.5–1	58 375	334 020.7	5791	173.4 (169.0–177.9)	2.4 (2.4–2.5)	2.4 (2.3–2.5)
1–2	22 920	66 196.4	3068	463.5 (447.4–480.2)	8.5 (8.1–8.8)	7.0 (6.7–7.3)
>2	22 087	15 908.8	2807	1764.4 (1700.4–1830.9)	40.8 (38.9–42.9)	24.0 (22.8–25.3)

Change in aDCSI Score per Year	n	Person-Years	Dementia
0–0.5	327 796	2 109 729.7	15 190	72.0 (70.9–73.2)	1.0	1.0
0.5–1	58 375	334 020.7	5791	173.4 (169.0–177.9)	2.4 (2.4–2.5)	2.4 (2.3–2.5)
1–2	22 920	66 196.4	3068	463.5 (447.4–480.2)	8.5 (8.1–8.8)	7.0 (6.7–7.3)
>2	22 087	15 908.8	2807	1764.4 (1700.4–1830.9)	40.8 (38.9–42.9)	24.0 (22.8–25.3)

Table 3.

Incidence Rates and HRs of aDCSI Change for Dementia in Diabetes Cohort, Analyzed by Cox Proportional Hazards and 95% CIs

Change in aDCSI Score per Year	n	Person-Years	Dementia
Change in aDCSI Score per Year	n	Person-Years	n	Incidence Rate^a	Crude HR (95% CI)	Adjusted HR (95% CI)^b
0–0.5	327 796	2 109 729.7	15 190	72.0 (70.9–73.2)	1.0	1.0
0.5–1	58 375	334 020.7	5791	173.4 (169.0–177.9)	2.4 (2.4–2.5)	2.4 (2.3–2.5)
1–2	22 920	66 196.4	3068	463.5 (447.4–480.2)	8.5 (8.1–8.8)	7.0 (6.7–7.3)
>2	22 087	15 908.8	2807	1764.4 (1700.4–1830.9)	40.8 (38.9–42.9)	24.0 (22.8–25.3)

Change in aDCSI Score per Year	n	Person-Years	Dementia
Change in aDCSI Score per Year	n	Person-Years	n	Incidence Rate^a	Crude HR (95% CI)	Adjusted HR (95% CI)^b
0–0.5	327 796	2 109 729.7	15 190	72.0 (70.9–73.2)	1.0	1.0
0.5–1	58 375	334 020.7	5791	173.4 (169.0–177.9)	2.4 (2.4–2.5)	2.4 (2.3–2.5)
1–2	22 920	66 196.4	3068	463.5 (447.4–480.2)	8.5 (8.1–8.8)	7.0 (6.7–7.3)
>2	22 087	15 908.8	2807	1764.4 (1700.4–1830.9)	40.8 (38.9–42.9)	24.0 (22.8–25.3)

Incidence rate: per 10⁴ person-years.

Adjusted for age, sex, income, urbanization, chronic kidney disease, COPD, depressive disorder, antidiabetic drugs, and drug adherence.