Benzodiazepine Dispensing to Persons With Dementia in France, 2011-2016: A Nationwide Study.

Long half-life benzodiazepine exposure was reduced whereas short half-life benzodiazepine exposure increased, and adherence to recommendations worsened (prescription duration longer than 3 months and more than a single reimbursement in recent cohorts). Efforts from prescribers and authorities are required in order to restrict psychotropic exposure among the ADRD population. Further research among institutionalized ADRD subjects could provide useful data to disentangle the effects of changes in prescribing practices and in patients' characteristics.