Funding for this research was provided by:
Programme Grants for Applied Research (RP-PG-0615-20019)
Received: 14 March 2020
Accepted: 7 August 2020
First Online: 17 August 2020
Ethics approval and consent to participate
: The study was approved by the Yorkshire & The Humber—Leeds East Research Ethics committee (18/YH/0211). Written informed consent was attained from all co-production workshop participants.
: Not applicable.
: The authors report no competing interests.