Fig. 2From: Gender- and age-related differences of statin use on incident dementia in patients with rheumatoid arthritis: a Nationwide population-based cohort studyKaplan–Meier analysis of incidence probability of dementia in patients with rheumatoid arthritis, log rank p = 0.6577. Median of follow up time: Non-statin = 61 months, Statin user = 62Back to article page