Intended for healthcare professionals

Letters Retaining trial participants

Retaining trial participants: an individualised approach is needed

BMJ 2022; 376 doi: (Published 17 January 2022) Cite this as: BMJ 2022;376:o115
  1. Valerie Brueton, lecturer in nursing
  1. London, UK
  1. vcbrueton{at}

Taylor points out that any good strategy for retention in randomised trials will be informed by understanding the participants, good communication, trust, minimising of the avoidable burdens of …

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