Effects of speed-based interventions aimed at improving bradykinesia in individuals with Parkinson's disease: a systematic review.
Parkinsonism Relat DisordJul 13, 2026 (epub)
Poliana do Amaral Yamaguchi Benfica, Aline Alvim Scianni, Jordana de Paula Magalhães et al.
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In 30 seconds
This systematic review evaluated speed-based interventions for improving bradykinesia in individuals with Parkinson's disease, analyzing eight studies with 149 participants. The review found that these interventions may enhance upper- and lower-limb bradykinesia. However, all studies had a high risk of bias, necessitating caution in interpretation.
Key findings
- Speed-based interventions may improve upper- and lower-limb bradykinesia in individuals with Parkinson's disease.
- The review included six randomized controlled trials and two non-randomized studies.
- All included studies were rated as having high risk of bias.
Why it matters
Understanding the potential benefits of speed-based interventions can inform rehabilitation strategies for individuals with Parkinson's disease, aiming to enhance mobility and quality of life.
What to keep in mind
All included studies were rated as having high risk of bias.