Insufficient Rehab Therapy Hinders Stroke Recovery, Study Finds
- Stroke remains a leading cause of long-term disability in the United States.
- While the research found that patients experiencing more severe strokes generally received higher amounts of rehabilitation therapy, the overall volume of care provided to most individuals falls short...
- “In the initial weeks after a stroke, the brain is ready to undergo maximum rewiring to get people back on their feet,” said the study’s lead author, Steven...
Stroke remains a leading cause of long-term disability in the United States. It can affect mobility, speech, and memory. Yet, a new UCLA-led study published in the peer-reviewed journal Stroke reveals a harsh reality: many patients fail to receive sufficient rehabilitation therapy during their crucial first year of recovery. They are missing a golden window to maximize neurological rewiring.
The Critical First Year of Stroke Recovery Missed
While the research found that patients experiencing more severe strokes generally received higher amounts of rehabilitation therapy, the overall volume of care provided to most individuals falls short of what is needed to reduce long-term impairment.
“In the initial weeks after a stroke, the brain is ready to undergo maximum rewiring to get people back on their feet,” said the study’s lead author, Steven Cramer, MD, a stroke neurologist and professor of neurology at the David Geffen School of Medicine at UCLA and the California Rehabilitation Institute. “Rehab therapy helps maximize this recovery, with higher rehab therapy doses helping more, but what we found in this study is that most patients are getting rather small doses of rehab therapy.”
Acute Care Tracking Reveals Sharp Drop-Offs
The study tracked over 500 patients across 28 acute care hospitals throughout their first year post-stroke. Investigators discovered substantial gaps in care delivery during the initial months when brain plasticity is highest.
According to the findings, approximately one-third of patients had not received physical therapy three months after their stroke. Nearly half had not received occupational therapy, and over six in ten had not received speech therapy during that same three-month window.
For those patients who did manage to secure rehabilitation therapy, the treatment volume dropped off sharply after the early recovery phase. Patients typically received six to eight therapy sessions by the three-month mark, but that number plummeted to between zero and 1.5 sessions for the remainder of the year.
Disparities by Discharge Setting and Race
The research identified distinct disparities regarding where patients were sent after leaving the hospital. Individuals who were discharged directly home experienced the lowest levels of rehabilitation therapy, regardless of how severe their stroke was initially.
Furthermore, the study documented demographic inequalities in care access. Hispanic patients received disproportionately lower amounts of physical therapy and occupational therapy compared to other patient groups.
Future Directions in Clinical Research
The study was co-authored by Brittany Young, MD, PhD, of UCLA and the California Rehabilitation Institute, alongside Alison Holman, PhD, FNP, of the Sue and Bill Gross School of Nursing at UC-Irvine.
Looking ahead, Cramer noted that future research must examine the practical feasibility of providing higher therapy doses to ensure stroke patients can access the care necessary for optimal recovery.