Mixed-effect model: changes in the scores: GCF : F (1, 27.60) = 0.09, VM (immediate recall): F (1, 27.40) = 0.003, ; VM (% of forgetting): F (1, 27.63) = 0.15, ; VM (learning): F (1, 27.57) = 0.76, ; VM (forgetting): F (1, 27.63) = 0.15,
Logistic regression: Interaction BZDs x time = −0.06 () for MMSE; 0.002 () for CDR-SB
No
AC = attention/concentration; BZDs = benzodiazepines; β = beta coefficient; CDR-SB = clinical dementia rating sum of boxes; CI = confidence interval; GCF = global cognitive functioning; I = intelligence; MC = motor control/performance; MMSE = mini mental state examination; ND = not described; NVM = nonverbal memory; OR = odds ratio; PS = psychomotor speed; SD = standard deviation; SE = standard error; SP = speed of processing; VM = verbal memory; VR = verbal reasoning; VS = visuospatial. Follow-up time was not complete (less than 80% of participants were followed).