Digital tools and biomarkers for cognitive screening: A systematic review - Report - MDSpire

Digital tools and biomarkers for cognitive screening: A systematic review

  • By

  • Seunghui Hong

  • ChanHee Kim

  • Seon Heui Lee

  • June 22, 2026

  • 0 min

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Clinical Report: Systematic Review of Digital Technologies and Biomarkers for Cognitive Assessment

Overview

This systematic review evaluates digital cognitive assessment tools and biomarkers, contrasting traditional neuropsychological tests with innovative digital approaches.

Background

The rising prevalence of dementia, particularly in South Korea, necessitates effective cognitive assessment tools. Traditional screening methods face limitations in accessibility, sensitivity, and scalability.

Data Highlights

No numerical data or trial data was provided in the source material.

Key Findings

  • Digital cognitive assessment tools provide automated evaluations.
  • Digital biomarkers capture continuous data for cognitive changes.
  • Traditional assessments are time-consuming and require trained personnel.
  • Speech and language features can indicate cognitive decline.
  • Motor and behavioral patterns have predictive value for cognitive impairment.

Clinical Implications

The integration of digital cognitive assessment tools and biomarkers could enhance early detection and monitoring of cognitive decline.

Conclusion

Digital technologies and biomarkers address limitations of traditional methods.

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