Received: 16 December 2019
Accepted: 10 August 2020
First Online: 20 October 2020
Ethics approval and consent to participate
: The study was approved by the ethics committees of both institutions (Indian Ethics Committee IEC 2018–65-DM-103- and UK West Midlands Research Ethics Committee 18/WM/0344).Written consent was obtained from all participants.
: Not applicable.
: The authors have declared no conflicts of interest.