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  • Research Transparency Annual Report 2021

Clinical trial registration audits

Last updated on 18 Mar 2024

We conduct annual audits to determine the number of clinical trials over a specified time that meet the condition of the favourable opinion to register on a publicly accessible database.

Reports of our audits are available below:

  • Clinical trial registration audit report: 1 January 2015 to 30 June 2015 (part 1)
  • Clinical trial registration audit report: 1 January 2015 to 30 June 2015 (part 2)
  • Clinical trial registration audit report: 1 January 2016 to 30 June 2016
  • Clinical trial registration audit report: 1 January 2017 to 30 June 2017
  • Clinical trial registration audit report: 1 January 2018 to 30 June 2018
  • Clinical trial registration audit report: 1 January 2019 to 30 June 2019
  • Clinical trial registration audit report: 1 January 2020 to 30 June 2020
  • Clinical trial registration audit report: 1 January 2021 to 30 June 2021
  • Clinical trial registration audit report: 1 January to 31 December 2022
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