Efficacy and safety of acupuncture for post-stroke spasticity: a study protocol for a randomized controlled trial - Summary - MDSpire

Efficacy and safety of acupuncture for post-stroke spasticity: a study protocol for a randomized controlled trial

  • By

  • Zhihao Xiong

  • Juwei Dong

  • Yingying Zhu

  • Jiaxu Liu

  • Yini Hua

  • Yue Song

  • Jinxia Ni

  • Liangxiao Ma

  • Jing Bai

  • June 4, 2026

  • 0 min

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Objective:

To evaluate the efficacy, feasibility, and safety of acupuncture for post-stroke spasticity (PSS) and to explore the underlying anti-spasticity mechanisms, emphasizing the significance of these mechanisms in treatment.

Key Findings:
  • PSS is a prevalent complication post-stroke, affecting up to 97% of stroke survivors, but the effectiveness of acupuncture is still under investigation.
  • Acupuncture may alleviate spasticity and enhance motor function, with a Grade B recommendation for PSS management, pending further evidence.
Interpretation:

The trial aims to clarify the efficacy and safety of acupuncture for PSS and investigate its anti-spastic mechanisms.

Limitations:
  • Existing evidence on acupuncture's effectiveness for PSS is limited and of low quality, with methodological limitations such as small sample sizes and lack of control groups in previous studies.
  • Methodological limitations in previous studies may affect the reliability of findings.
Conclusion:

The results will provide insights into the potential role of acupuncture in managing PSS, particularly regarding its efficacy and safety.

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