Service development or research: make sure you know which game you are playing

Jeremy Chataway1, Ayesha Ali2, Norma O' Flynn3

  • 1Consultant Neurologist, St. Mary's Hospital, Imperial College NHS Trust, London, UK.

Summary

A randomized controlled trial investigating a patient information sheet for benign headaches failed to recruit sufficient participants. Therefore, no conclusions could be drawn about its effectiveness in improving headache symptoms.

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