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Does an early increased-intensity interdisciplinary upper limb therapy programme following acute stroke improve
Helen Rodgers1, Joan Mackintosh, Christopher Price
1School of Clinical Medical Sciences, University of Newcastle upon Tyne and North Tyneside General Hospital, Northumbria Healthcare Trust, Newcastle upon Tyne, UK. helen.rodgers@ncl.ac.uk
Clinical Rehabilitation
|September 16, 2003
Summary
An early, intensive upper limb therapy program after stroke did not improve patient outcomes. The actual therapy received was less than planned, potentially due to competitive therapy bias, showing no significant difference in recovery.
Area of Science:
- Neurology
- Rehabilitation Medicine
- Clinical Trials
Background:
- Early rehabilitation is crucial for stroke recovery, particularly for upper limb function.
- Optimizing therapy intensity and interdisciplinary approaches may enhance outcomes following acute stroke.
Purpose of the Study:
- To evaluate the effectiveness of an early, increased-intensity upper limb therapy program post-stroke.
- To determine if a joint physiotherapy and occupational therapy intervention improves functional outcomes.
Main Methods:
- A randomized controlled trial involving 123 patients with recent stroke and upper limb impairment.
- Intervention: Enhanced upper limb rehabilitation (30 min/day, 5 days/week for 6 weeks) alongside standard stroke unit care.
- Control: Standard stroke unit care. Primary outcome: Action Research Arm Test (ARAT) at 3 months.
Main Results:
- No significant differences in ARAT scores or other secondary outcomes were observed between groups at 3 and 6 months.
- The intervention group received a median of 29 minutes of enhanced therapy daily.
- A competitive therapy bias resulted in a smaller-than-intended difference in total therapy time between groups.
Conclusions:
- An early, intensified interdisciplinary upper limb therapy program did not improve outcomes after acute stroke.
- The study highlights challenges in delivering planned therapy intensity due to competing demands and biases.
- Further research is needed to identify optimal strategies for maximizing upper limb recovery post-stroke.