Funding for this research was provided by:
Chief Scientist Office (HIPS/16/46)
Wellcome Trust (GB) Institutional Strategic Skills Award
Text and Data Mining valid from 2018-03-27
Received: 25 October 2017
Accepted: 22 February 2018
First Online: 27 March 2018
Ethics approval and consent to participate
: The study was granted ethical approval by the North of Scotland Research Ethics Service (NoSRES) Committee in September 2017 (ref: 17/NS/0086). We will ensure that informed consent is sought from all participants prior to their recruitment into the study.
: Not applicable
: ST is a senior editor withTrials. All other authors declare that they have no competing interests.
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