Comparing the effects of different electromagnetic stimulation on lower limb motor impairment after stroke: a protocol for systematic review and network meta-analysis - Summary - MDSpire

Comparing the effects of different electromagnetic stimulation on lower limb motor impairment after stroke: a protocol for systematic review and network meta-analysis

  • By

  • Raoting Zhang

  • Song Li

  • Shaoyan Yao

  • Zhihong Chen

  • Yu Xu

  • Yanbei Chen

  • Xiaoju Zhu

  • May 29, 2026

  • 0 min

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Objective:

To systematically assess the effects of distinct electromagnetic stimulation protocols on post-stroke lower limb motor function, emphasizing the need for clarity on clinical benefits and safety profiles.

Key Findings:
  • Stroke leads to significant lower limb dysfunction in approximately 60% of survivors.
  • Electromagnetic stimulation therapies are widely used but their comparative efficacy remains unclear.
  • Existing studies primarily use paired meta-analyses, limiting comprehensive assessments of multiple protocols.
Interpretation:

This evaluation protocol aims to provide evidence on the efficacy of various electromagnetic stimulation regimens for improving clinical symptoms in post-stroke lower limb dysfunction.

Limitations:
  • The review is limited to randomized controlled trials published until February 15, 2025, which may not capture all relevant studies.
  • Potential biases in included studies may affect the overall findings, including publication bias and variability in study designs.
Conclusion:

The study aims to generate evidence-based guidance for clinical decision-making regarding electromagnetic stimulation therapies for post-stroke rehabilitation, addressing gaps in current literature.

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