The Difficulties of Managing Pain in People Living with Frailty: The Potential for Digital Phenotyping.

"Declarations FundingNo direct funding is declared for this article. JTC is funded by the National Institute of Health and Care Research (NIHR). BSH and MP would like to thank the GC Rieber Foundation and the Norwegian Government for supporting their work at the Centre for Elderly and Nursing Home Medicine, University of Bergen, Norway. Conflict of interestJemima T. Collins, David A. Walsh, John R.F. Gladman, Monica Patrascu, Bettina S. Husebo, Esmee Adam, Alison Cowley, Adam L. Gordon, Giulia Ogliari, Hanneke Smaling, and Wilco Achterberg declare that they have no conflicts of interest that might be relevant to the contents of this article. Ethics approvalThis review does not require ethics approval. Consent (participation and publication)Not applicable. Authors contributionsWA: Lead for article conception, design, and draft and revision editing. JTC: Article conception and design, structuring of article, overall editing of drafts, revisions, and submission. MP and BSH: draft editing and revisions (overall and, in particular, digital phenotyping and technology contributions). DAW and JRFG: Draft editing and revisions (overall and, in particular, non-pharmacological and pharmacological challenges in assessment of pain contributions). EA, AC, ALG, GO and HS contributed to the structuring, designing, drafting and editing of the original and revised manuscript. All authors read and approved the final manuscript. Data availability statementNot applicable. Code availabilityNot applicable. Conflict of interest Jemima T. Collins, David A. Walsh, John R.F. Gladman, Monica Patrascu, Bettina S. Husebo, Esmee Adam, Alison Cowley, Adam L. Gordon, Giulia Ogliari, Hanneke Smaling, and Wilco Achterberg declare that they have no conflicts of interest that might be relevant to the contents of this article."

"Funding No direct funding is declared for this article. JTC is funded by the National Institute of Health and Care Research (NIHR). BSH and MP would like to thank the GC Rieber Foundation and the Norwegian Government for supporting their work at the Centre for Elderly and Nursing Home Medicine, University of Bergen, Norway."