Eu Jeong Ko - research works

Admission MMSE independently predicts discharge walking function and functional independence at rehabilitation discharge.

An MMSE score of 20 may serve as a clinically useful threshold for identifying patients at risk of poor functional outcomes. Routine cognitive screening at admission is recommended.

The Berg Balance Scale has different optimal cut-off values by stroke subtype and, as a standalone assessment, maintains discriminative ability equivalent to a multivariable model, providing clinical evidence for subtype-specific precision rehabilitation strategies.

Our findings demonstrate the predictive feasibility of AI-based modeling for domain-specific stroke prognosis and present a prototype implementation illustrating the potential clinical applicability of the proposed framework across heterogeneous institutional settings.

The use of routinely collected clinical variables and the preliminary cross-institutional validation results support further investigation of real-world rehabilitation practices, pending prospective clinical evaluation.