Understanding Medication Schedules: Do Pictograms Help?

Background Previous studies suggest that pictograms may improve patients' understanding of medication schedules. Understanding a medication schedule is a necessary first step for medication adherence. Objective This study aimed to determine if pictograms improved patients' ability to correctly fill a pillbox. Design This is a randomized, controlled, crossover pilot study. Participants This study involves 30 patients on the medical wards of an...