Inter-rater reliability of the Conversational Assessment of Neurocognitive Dysfunction.

Background: Cognitive assessment through communication has been the focus of recent studies because the conventional cognitive tests are often considered invasive for older people. Although the Conversational Assessment of Neurocognitive Dysfunction is designed to assess cognitive function non-invasively, inter-rater reliability remains unclear. The current study investigated the Conversational Assessment of Neurocognitive Dysfunction's reliability.