Knowledge Key:
Arguments against Arguments againste
Arguments for Arguments for
Prospect Recommendation Prospect Recommendation
Clinical Practice Clinical Practice
Transferable Evidence Transferable Evidence
Procedure Specific Evidence Procedure Specific Evidence

Topics for Future Research

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Topics for future research

Topics for future research

In certain circumstances, recommendations for a type of treatment cannot be made due to limited or conflicting evidence. Areas which have been identified as requiring further investigation in the future are listed:

  • Gabapentinoids
  • Ketamine
  • Flavonoids
  • Botulinum toxin injection
  • Topical therapies, including glyceryl trinitrate (GTN) and calcium channel blockers, and haemostatic dressings, including calcium alginate dressing