Related Experiment Video
Updated: Sep 29, 2025
05:23
Motor Dual-Tasks for Gait Analysis and Evaluation in Post-Stroke Patients
Published on: March 11, 2021
2.5K
Developing a Clinical Prediction Rule for Gait Independence at Discharge in Patients with Stroke: A Decision-Tree
Yu Inoue1, Takeshi Imura2, Ryo Tanaka3
1Research Institute of Health and Welfare, Kibi International University, Takahashi, Japan; Department of Rehabilitation, Kurashiki Heisei Hospital, Kurashiki, Japan; Graduate School of Humanities and Social Sciences, Hiroshima University, Higashi-Hiroshima, Japan.
Summary
Toileting independence is key for predicting gait independence in stroke patients upon discharge. Early interventions for delirium and cognitive issues can improve outcomes.
Area of Science:
- Neurology
- Rehabilitation Medicine
- Clinical Prediction Modeling
Background:
- Stroke rehabilitation requires accurate prediction of patient outcomes.
- Gait independence at discharge is a critical functional goal for stroke survivors.
- Clinical prediction rules (CPRs) can aid in tailoring rehabilitation strategies.
Purpose of the Study:
- To develop a clinical prediction rule (CPR) for gait independence at discharge in stroke patients.
- To evaluate the utility of CPRs developed using data from admission and one month post-admission.
- To utilize a decision-tree algorithm for CPR development.
Main Methods:
- A cohort of 181 postacute stroke patients was analyzed.
- Chi-squared automatic interaction detection with 10-fold cross-validation was employed.
- Two CPRs were developed: one at admission (CPR 1) and one at 1 month (CPR 2).
Main Results:
- Toileting independence emerged as a primary predictor in both CPRs.
- CPR 1 (admission data) included delirium; CPR 2 (1-month data) included problem-solving abilities.
- CPR 1 achieved 84.5% accuracy (AUC 0.911), while CPR 2 reached 89.0% accuracy (AUC 0.958).
Conclusions:
- Toileting independence is a significant predictor of gait independence in postacute stroke patients.
- Early interventions targeting delirium, cognitive decline, and toileting are crucial.
- These findings support the development of targeted interventions to enhance functional recovery and discharge readiness.
