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Published on: October 11, 2024
Mental practice is effective in upper limb recovery after stroke: a randomized single-blind cross-over study
I Riccio1, G Iolascon, M R Barillari
1Department of Orthopedics, Traumatology, Rehabilitation and Plastic-Surgery, Second University of Naples, Naples, Italy. i.riccio@ inwind.it
European Journal of Physical and Rehabilitation Medicine
|March 25, 2010
Summary
Mental practice (MP) may enhance upper limb recovery in stroke survivors when added to conventional neurorehabilitation. This study explored its effectiveness in improving motor function and arm use post-stroke.
Area of Science:
- Neuroscience
- Rehabilitation Medicine
- Clinical Neurology
Background:
- Stroke frequently results in upper limb hemiparesis, significantly impacting functional independence.
- Conventional neurorehabilitation aims to restore motor function, but recovery can be incomplete.
- Mental practice (MP) is a cognitive strategy involving imagining movement, with potential therapeutic benefits.
Purpose of the Study:
- To investigate the efficacy of mental practice (MP) as an adjunct to conventional neurorehabilitation for upper limb functional recovery in stroke patients.
- To assess the impact of MP on motor function and upper limb performance.
Main Methods:
- A randomized, single-blind, cross-over study involving 36 hemiparetic stroke patients.
- Two groups received conventional neurorehabilitation and MP training in different sequences over six weeks.
- Outcome measures included the Motricity Index (MI) and Arm Functional Test (AFT) at baseline, 3 weeks, and 6 weeks.
Main Results:
- No significant baseline differences were observed between the groups.
- Significant differences in MI and AFT scores emerged at the 3-week mark.
- Differences between groups were minimal by the 6-week assessment.
Conclusions:
- Mental practice shows potential as a complementary therapy to conventional neurorehabilitation for post-stroke motor recovery.
- Further research is warranted to fully elucidate the role and optimal application of MP in neurological patient treatment.
- MP may offer a valuable non-invasive approach to enhance upper limb function after stroke.
