This narrative review looked at various treatments for limb spasticity in patients who have had a stroke. The analysis included data from 68 different studies to understand what works best for managing muscle stiffness. The researchers focused on interventions like botulinum toxin injections, neuromodulation techniques, rehabilitation, and surgery.
The review identified botulinum toxin injections as an effective option for alleviating spasticity. This treatment has emerged as the primary choice for managing focal spasticity in this patient group. Additionally, neuromodulation methods such as transcranial magnetic stimulation and spinal cord stimulation demonstrated significant therapeutic potential in the studies analyzed.
No specific safety concerns or adverse events were reported in the review. However, the authors note that additional randomized controlled trials are necessary to optimize stimulation settings and confirm the long-term effectiveness of these neuromodulation techniques. Readers should understand that while these findings are encouraging, more research is required before these methods can be fully recommended as standard practice.
