Effects of task-oriented training on upper extremity functional performance in patients with sub-acute stroke: a...

Area of Science:

• Neurology
• Rehabilitation Medicine
• Physical Therapy

Background:

• Stroke frequently results in upper extremity motor deficits.
• Restoring function is crucial for patient independence and quality of life.

Purpose of the Study:

• To evaluate the efficacy of task-oriented training (TOT) for paretic upper extremity function in subacute stroke survivors.
• To compare TOT with conventional exercise programs.

Main Methods:

• Twenty-eight subacute stroke patients were randomized into TOT or conventional exercise groups.
• Both groups received 4 weeks of individualized, hospital-based training (1 hour/day, 5 days/week).
• Outcomes included the Wolf Motor Function Test, Fugl-Meyer assessment, and Stroke Impact Scale.

Main Results:

• The TOT group demonstrated significantly greater improvements in all measured upper extremity functional outcomes compared to the conventional group.
• These significant benefits were evident at both 2-week and 4-week post-training assessments.
• No serious adverse events were reported during the study.

Conclusions:

• Task-oriented training leads to statistically significant and clinically meaningful improvements in paretic upper extremity function for subacute stroke patients.
• Beneficial effects of TOT can be observed as early as 10 hours (2 weeks) of intervention.
• Further research is recommended to validate and expand upon these findings.