Data underlying the publication: Rehabilitation Outcomes in Nonagenarian Stroke Survivors: A Retrospective Cohort Study

This dataset contains clinical, demographic, and rehabilitation outcome data of nonagenarian stroke survivors who underwent inpatient rehabilitation following ischemic or hemorrhagic cerebrovascular accidents (CVA). The aim of the dataset is to characterize functional outcomes, medical comorbidities, and rehabilitation trajectories among this unique elderly population, and to identify factors associated with successful discharge to the community. Data were collected retrospectively from patient medical records and rehabilitation assessments at a geriatric rehabilitation hospital. Variables include socio-demographic data (age, sex, marital status, education), pre-stroke independence and cognition, stroke characteristics (type, laterality, neurological symptoms), comorbidities, medications, laboratory values, and complications during hospitalization. Functional measures include the Functional Independence Measure (FIM) and cognitive scores (MMSE, MoCA) at admission and discharge. Discharge destination and post-discharge survival (years to death) are also included. The dataset is anonymized and intended to support secondary analyses in geriatric rehabilitation, stroke recovery prediction, and outcome modeling.