International psychogeriatrics
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The study aim was to conduct a systematic review of the evidence from randomized, placebo controlled trials related to the efficacy of donepezil, rivastigmine and galantamine in the treatment of behavioral and psychological symptoms of Alzheimer's disease. ⋯ The evidence base regarding the efficacy of cholinesterase inhibitors in BPSD is limited, in part due to methodological considerations. In the absence of alternative safe and effective management options, the use of cholinesterase inhibitors is an appropriate pharmacological strategy for the management of BPSD in Alzheimer's disease.