Johnson, Matthew https://orcid.org/0000-0001-5597-6615
Rigge, Lucy
Culliford, David https://orcid.org/0000-0003-1663-0253
Josephs, Lynn https://orcid.org/0000-0002-7157-2992
Thomas, Mike https://orcid.org/0000-0001-5939-1155
Wilkinson, Tom
Funding for this research was provided by:
National Institute for Health Research (NIHR) Collaboration for Leadership in Applied Health Reserach and Care, Wessex
Article History
Received: 30 May 2019
Accepted: 8 November 2019
First Online: 4 December 2019
Competing interests
: M.J., L.R., D.C., L.J. and M.T. have no competing interests to declare. T.W. reports grants and support from AstraZeneca, GSK, Synairgen and My MHealth, and support from Chiesi and Boehringer Ingelheim during the conduct of the study.