[1] Musgrove Pk Hosp, Somerset NHS Fdn Trust, Dept Resp Med, Parkfield Dr, Taunton TA1 5DA, Somerset, England
[2] Univ Oxford, Nuffield Dept Primary Care Hlth Sci, Oxford, Oxfordshire, England
[3] Primary Care Resp Soc PCRS, Knowle, England
[4] NHS Gloucestershire Integrated Care Board, Gloucester Business Pk, Gloucester GL3 4FE, England
[5] Leeds Teaching Hosp NHS Trust, Dept Cardiol, Leeds, England
[6] Univ Leeds, Leeds Inst Cardiovasc & Metab Med, Leeds, England
[7] Univ Leeds, Leeds Inst Data Analyt, Leeds, England