Funding for this research was provided by:
Health Technology Assessment Programme (10/57/46)
Text and Data Mining valid from 2019-11-01
Received: 19 October 2018
Accepted: 12 August 2019
First Online: 1 November 2019
Ethics approval and consent to participate
: The study received ethical approval from NRES Committee Yorkshire & The Humber - South Yorkshire (12/YH/0236). Written informed consent was obtained from all trial participants prior to participation.
: Not applicable.
: The authors declare that they have no competing interests.