Funding for this research was provided by:
National Institute for Health Research (12/25/03)
Received: 24 September 2018
Accepted: 18 December 2018
First Online: 28 January 2019
Ethics approval and consent to participate
: The study will start only after gaining approval from an NHS-registered REC. Additionally, approval of the appropriate trust research and development office will be sought for individual trial sites. The chief investigator or their delegate will submit and, where necessary, obtain approval from the REC and the appropriate trust research and development offices for any substantial amendments. All protocol modifications will be communicated promptly to sites once approved by the sponsor and the REC. Written informed consent will be obtained by the principal investigator or another study doctor with delegated authority.
: Not applicable
: The authors declare that they have no competing interests.
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