Zenicog AI Telerehabilitation Trial Data for Older Adults with Mild Cognitive Impairment

70 older adults with MCI participated in a randomized controlled trial evaluating a 5-week AI-driven telerehabilitation program. The dataset includes primary outcomes for global cognitive function (K-MMSE2) and secondary outcomes for domain-specific cognition, psychosocial measures, usability, and adverse events. The trial was registered with the Clinical Research Information Service (CRIS) on November 21, 2023.

Use Cases

• Evaluate the efficacy of AI-driven difficulty adjustment in cognitive training based on the described intervention protocol.
• Analyze crossover trial design outcomes for delayed-treatment effects based on the study's Group AB and Group BA structure.
• Assess the relationship between global cognitive function (K-MMSE2) and domain-specific tests (DSF, DSB, TMT-A/B) based on the secondary outcomes mentioned.
• Model usability and satisfaction predictors for self-guided telerehabilitation platforms based on the high reported scores (≥4.5/5).

Strengths

• Data originates from a registered clinical trial (CRIS KCT0008968) with a described randomization and blinding protocol.
• Includes results for 62 participants with specific outcome metrics, such as a median K-MMSE2 score of 28.0 for the intervention group.
• Reports high usability scores (≥4.5/5) and zero dropouts due to adverse effects, suggesting good participant adherence.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for machine learning tasks.
• The dataset is small (679.9 KB), indicating limited scope, likely containing summary results rather than raw trial data.

Provenance

Source

figshare, author Minsong Kim.

Collection Method

Data collected from a delayed-treatment parallel randomized clinical trial with an exploratory crossover phase.

Time Range

Trial registration date is November 21, 2023; specific data collection period is not stated.

Freshness

Last updated 2026-04-28 04:24:45; freshness should be verified.

Geography

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