Pragmatic Cluster Trial for Nursing Home Antipsychotic Prescribing

Two arm, pragmatic, cluster-randomized trial, with nursing homes allocated to the full, active intervention (featuring educational outreach offered to each prescriber and team members in the home) or standard quality improvement supports (including online audit and feedback reports for each prescriber in the home). The 'standard' quality improvement supports represent 'usual care' as these are to be launched province-wide; a concurrent control arm with no exposure to a quality improvement intervention is not feasible.