Footnotes

• Contributors Both JM and SJAA have contributed equally to the planning, conduct and reporting of the work described in this article.

• Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.

• Competing interests JM serves on the scientific advisory board of Arineta, on the speaker’s bureau of GE Healthcare, and owns equity in Cleerly.

• Provenance and peer review Commissioned; externally peer reviewed.

• Patient consent for publication Not required.