To evaluate the impact of a multifactorial intervention to promote bisphosphonate deprescription after over 5 years of use (BF5y) in a health care organisation (HCO) in Gipuzkoa (Spain) and to compare it with the standard intervention in other HCOs in the Basque Health Service-Osakidetza.CONCLUSIONS: Standard and multifactorial interventions are very effective in reducing unnecessary treatments with bisphosphonates. The multifactorial intervention is more effective than the standard one, although more complex to implement.
Etxeberria A), Iribar J, Hernando J, Idarreta , Vergara I, Mozo , Vrotsou K, Belzunegui J, Lekuona A
