Abstract
The term ‘dementia’ encompasses a number of neurodegenerative diseases of which Alzheimer’s disease (AD) is the most common. Prior to 2003, cholinesterase inhibitors, such as donezepil, were the only class of drugs approved to treat mild-to-moderate AD. In 2003, memantine became the first drug approved by the US FDA to treat moderate-to-severe AD. Currently, both memantine and donepezil are FDA approved for the treatment of moderate-to-severe AD. This article examines the pharmacologic profile of memantine, evidence for memantine’s efficacy in moderate-to-severe AD and other dementias, its novel use in other neuropsychiatric disorders and future implications and research directions for memantine.
Financial & competing interests disclosure
George T Grossberg has served as a consultant to Forest Laboratories and has received research funding for his department from Forest Laboratories.The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.