Computer-based cognitive training programs are increasing in popularity, not only due to trends in technological advances, but also due to the intense marketing campaigns of such programs toward late-middle-aged and older adults. This article's objective is to evaluate the effectiveness of computer-based cognitive training programs in maintaining or improving cognitive function in people with mild cognitive impairment (MCI) and early-stage Alzheimer's disease (AD). Twelve databases were searched using terms related to computerized cognitive training (CCT) and MCI and Alzheimer's disease (AD). Two raters independently extracted articles using agreed-upon criteria. Due to the heterogeneity of the samples, interventions, and outcomes, data of the studies was not statistically pooled for meta-analysis. Ten studies met the inclusion criteria and the findings were summarized. All of the studies reviewed provided support that computerized cognitive interventions are feasible in people with MCI or early-stage AD. None of the studies yielded significant evidence to support the use of CCT alone for improvement or maintenance of cognitive function in people with MCI or AD. Further, no studies presented significant evidence of transfer of training to everyday skills and tasks. Recommendations for evaluating products and for areas of research need are provided.
Computer‐based evaluation of Alzheimer's disease and mild cognitive impairment patients during a picture description task
