Polypharmacy in older patients with chronic diseases: a cross-sectional analysis of factors associated with excessive polypharmacy.
Anja RieckertUlrike S TrampischRenate Klaaßen-MielkeEva DrewelowAneez EsmailTim JohanssonSophie KellerIlkka KunnamoChristin LöfflerJoonas MäkinenGiuliano PiccolioriAnna VögeleAndreas SönnichsenPublished in: BMC family practice (2018)
This trial has been registered with Current Controlled Trials Ltd. on 31 July 2014 (ISRCTN10137559).