The effectiveness of digital technology interventions for cognitive function in older adults: a systematic review and meta-analysis of randomized controlled trials.

ABSTRACT: Digital technology interventions (DTIs) are seen as promising interventions to prevent or delay cognitive decline in older adults, yet evidence from reviews is not conclusive. The aim of this study is to explore the effectiveness of DTIs in improving older adults' cognitive function while taking study design and intervention characteristics as moderators. We searched the PubMed, Embase, CINAHL, PsycINFO, and Scopus databases up to May 26, 2023. Only randomized controlled trials examined the effects of DTIs on cognitive function were included in our study. Standardized mean difference (SMD) and 95% confidence interval for outcomes were applied in meta-analyses and subgroup analyses. A risk of bias assessment was also conducted. Overall, 23 eligible studies with a total sample size of 1454 p

SUBMITTER: Chen C 

PROVIDER: S-EPMC11872853 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature