Abstract
Frailty and multimorbidity have been suggested as risk factors for severe COVID-19 disease. We therefore investigated whether frailty and multimorbidity were associated with risk of hospitalisation with COVID-19 in the UK Biobank, utilising a modified assessment of frailty from baseline data, based on Fried s classification. At the time of writing, COVID-19 test results were available 16/03/2020-01/06/2020 and mostly taken in hospital settings. Compared to the non-tested group, after adjustment, COVID-19 positive participants were more likely to be frail, report slow walking speed and be have four or more comorbidities. However, similar strength of associations were apparent when comparing COVID-19 negative and non-tested groups. Furthermore, frailty and multimorbidity were not associated with COVID-19 diagnoses, when comparing COVID-19 positive and COVID-19 negative participants. We surmised that frailty and multimorbidity do not appear to aid risk stratification, in terms of a positive versus negative results of COVID-19 testing. We intend to further investigate the prognostic value of these markers for adverse clinical sequelae following COVID-19 disease within the UK Biobank, as further data is made available.
1 Application
Application ID | Title |
3593 | Osteoporosis, fractures and cardiovascular risk |
1 Return
Return ID | App ID | Description | Archive Date |
2827 | 3593 | COVID-19 and associations with frailty and multimorbidity: a prospective analysis of UK Biobank participants | 17 Nov 2020 |