The Impact of One's Sex and Social Living Situation on Rehabilitation Outcomes After a Stroke.

The study only includes patients who were well enough to tolerate at least three hours of therapy a day in an inpatient rehabilitation facility. This excludes patients with more severe strokes who could not tolerate this intensity and those with milder strokes who were discharged directly home from acute care. The data does not include information on lesion location, which significantly impacts communication and physical deficits. The measure of living alone does not clarify the level of social support or caregiver involvement the patient may have had despite living independently. Usage of tPA (clot-busting medication) may be underreported because it is often administered in the emergency room before Medicare claims data is fully captured.

Do not interpret the finding that people who lived alone had better outcomes as evidence that social isolation is beneficial or that family support hinders recovery. The authors state this living arrangement likely reflects higher premorbid physical and cognitive function, meaning these patients were already more independent before the stroke.