The effectiveness of dementia care mapping in intellectual disability residential services: a follow-up study.

This article is presented as a follow-up to exploratory work published in this journal in 2001. It describes a study that aimed to assess the effectiveness of dementia care mapping in supporting practice improvement in intellectual disability residential services. An average of 9 hours of observational data was collected using dementia care mapping in relation to 14 adults with severe or profound intellectual disabilities.