Dodds, R. M. http://orcid.org/0000-0003-4968-7678
Murray, J. C. http://orcid.org/0000-0002-6494-4815
Robinson, S. M. http://orcid.org/0000-0003-1766-7269
Sayer, A. A. http://orcid.org/0000-0003-1283-6457
Funding for this research was provided by:
National Institute for Health Research
Article History
Received: 12 February 2020
Accepted: 10 March 2020
First Online: 19 March 2020
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: Ethical approval for this most recent follow-up was obtained from the NRES Queen Square Research Ethics Committee (14/LO/1073) and the Scotland A REC (14/SS/1009).
: Written, informed consent was obtained from study members for each component of the data collection.