A functional recovery profile for patients with stroke following post-acute rehabilitation care in Taiwan

Background: Functional impairment is frequently seen in patients with stroke. Although the progression of functional recovery after stroke has been proposed, the recovery profile after acute stroke is not well described. The objective of this study is to investigate functional recovery in stroke patients entering post-acute rehabilitation care. Methods: A retrospective cohort study collected the data of patients who entered the stroke Post-acute Care (PAC) programs. Ninety-five patients after stroke with a modified Ranking Scale (mRS) score of 3–4 who were referred to a post-acute care unit for intensive rehabilitation were recruited. The patients underwent functional, quality of life, and neuropsychological evaluation tests at admission and before discharge. The test scores before discharge were used as outcome variables and were compared with the test scores at admission to show functional recovery. Results: The average length of stay was 58.15 days. After an intensive rehabilitation intervention, significant improvements were observed in all test scores. Additionally, a significant removal rate for nasogastric tubes (p = 0.000) and Foley catheters (p = 0.003) was found at discharge. Conclusion: This study showed that the PAC rehabilitation unit was beneficial for patients with acute stroke who had functional impairments. The study results may call for further investigation to identify and develop better models for the delivery of rehabilitation in the stroke PAC unit. Keywords: Post-acute care, Rehabilitation, Stroke, Modified ranking scale