Identifying frailty in trials: an analysis of individual participant data from trials of novel pharmacological interventions

Citation:

Hanlon P, Butterly E, Lewsey J, Siebert S, Mair FS, McAllister DA. BMC Med. 2020 Oct 22;18(1):309. doi: 10.1186/s12916-020-01752-1. PMID: 33087107; PMCID: PMC7579922.