A Systematic Review of Metacognitive Differences Between Alzheimers Disease and Frontotemporal Dementia

Clinicians often have difficulty distinguishing between various forms of dementia to achieve a correct diagnosis. Little research has been done to examine whether awareness of one’s cognitive deficits, or metacognitive monitoring, might differ between dementia diagnoses, thereby providing an additional means of differentiating between dementia subtypes. We review articles examining metacognitive comparisons between two of the most common dementia subtypes: Alzheimer’s disease and frontotemporal dementia. Greater monitoring deficits were apparent in frontotemporal dementia than in Alzheimer’s disease, and participants with frontotemporal dementia were less likely to utilize task experience to update and improve the accuracy of subsequent monitoring judgments. Results provide evidence for the utility of metacognitive measures as a means of distinguishing between Alzheimer’s disease and frontotemporal dementia.

Source: American Journal of Alzheimer's Disease and Other Dementias - July 11, 2016 Category: Geriatrics Authors: DeLozier, S. J., Davalos, D. Tags: Review Source Type: research