Measurements
agitation, Pain
Medication regimen information was collected from electronic pharmacy records specific to each NH, for each included resident, at study beginning and at the end of the six-months follow-up period. All active prescriptions at those points in time (i.e. those prescribed both regularly and The study nurse was responsible for all measurements in included resident participants. Pain and agitation were measured in all participants, twice for the aim of this study, at study beginning and at the end of follow-up. Pain and discomfort was assessed using the French version of the Pain Assessment Checklist for Seniors with Limited Ability to Communicate (PACSLAC-F) [