The prevalence of polypharmacy in older Europeans: A multi-national database study of general practitioner prescribing.

We have found a high prevalence of polypharmacy with more than half of the older population being prescribed ≥5 drugs in four of the six countries. Whilst polypharmacy may be appropriate in many patients, worryingly high usage of PPIs and benzodiazepines supports current efforts to improve polypharmacy management across Europe.