[British Medical Journal Publishing Group The APM’s Supportive & Palliative Care Conference, Accepted Oral and Poster Abstract Submissions, The Harrogate Convention Centre, Harrogate, England, 21–22 March 2019 - ()] Poster presentations - 84 Evolving health awareness and care experiences influence preferences following acute illness: qualitative analysis from a mixed-methods prospective cohort study of frail older people