Aim: The cholinesterase inhibitor rivastigmine is available in both oral and transdermal forms. The efficacy of oral rivastigmine appears to be dose-dependent. The current analysis investigates the effect of dose on the efficacy of the rivastigmine transdermal patch.; Methods: This was a retrospective analysis of a large, international, 24-week, randomised, placebo- and active-controlled trial (IDEAL, […]