Add-on benefits of botulinum toxin type A in combination or sequential therapies for scar management: a systematic review and meta-analysis - Scorecard - MDSpire

Add-on benefits of botulinum toxin type A in combination or sequential therapies for scar management: a systematic review and meta-analysis

  • By

  • Yunfei Ma

  • Wanming Qu

  • June 11, 2026

  • 0 min

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Clinical Scorecard: Evaluating the Additional Advantages of Botulinum Toxin Type A in Combination or Sequential Treatment Approaches for Scar Management: A Systematic Review and Meta-Analysis

At a Glance

CategoryDetail
Condition
Key MechanismsBotulinum toxin type A (BoNT-A) reduces local muscle activity, decreasing mechanical tension on healing wounds. [Source needed]
Target Population
Care Setting

Key Highlights

  • Pooled analysis showed a Mean Difference (MD) of -1.80 for VSS and 1.46 for SBSES. [Source needed]

Guideline-Based Recommendations

Diagnosis

    Management

    • Consider BoNT-A as an add-on therapy in multimodal scar management strategies. [Source needed]

    Monitoring & Follow-up

      Risks

        Patient & Prescribing Data

        BoNT-A may mitigate local mechanical tension and improve scar maturation. [Source needed]

        Clinical Best Practices

        • Incorporate BoNT-A into existing scar management protocols. [Source needed]

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        Original Source(s)

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