Cognitive Stimulation Therapy for Dementia.

Cognitive stimulation therapy has proven to be both an effective and enjoyable psychological treatment for people with dementia. Over the past 20 years, cognitive stimulation therapy has grown from a national, localized treatment in the UK to a more global phenomenon currently being used in more than 25 countries around the world. Much has been accomplished during the cognitive stimulation therapy journey and there is still much to be explored; it is a dynamic field. This article provides an overview of cognitive stimulation therapy by elaborating on its background, evidence, international work, and future directions.