From: Gender- and age-related differences of statin use on incident dementia in patients with rheumatoid arthritis: a Nationwide population-based cohort study
Statin non-user
Statin user
N
25,764
Follow up person-months
1,689,560
1,707,272
Event of Dementia
1549
1562
Crude hazard ratio (95% CI)
Reference
1.01 (0.97–1.06)