Gallier, S. http://orcid.org/0000-0003-1026-4125
Topham, A.
Nightingale, P.
Garrick, M.
Woolhouse, I.
Berry, M. A.
Pankhurst, T.
Sapey, E. http://orcid.org/0000-0003-3454-5482
Ball, S.
Funding for this research was provided by:
HDR-UK
Article History
Received: 1 February 2021
Accepted: 13 April 2022
First Online: 3 May 2022
Declarations
:
: The authors confirm that all methods were carried out in accordance with relevant guidelines and regulations. This research used anonymised, routinely collected health data from the electronic health records of University Hospitals Birmingham NHS Foundation Trust. All research activities, including the use of unconsented health data, were conducted with appropriate UK Health Research Authority and Research Ethical Committee (East Midlands—Derby Research ethics committee, reference 20/EM/0158) and HRA Confidentiality Advisory Group approvals (20/CAG/0084).
: N/A.
: P Nightingale, T Pankhurst, I Woolhouse, MA Berry, M Garrick report no conflicts of interest. S Gallier, A Topham and S Ball reports funding support from the HDRUK. E Sapey reports funding support from HDRUK, MRC, Wellcome Trust, NIHR, Alpha 1 Foundation, EPSRC and British Lung Foundation.