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PLOS Medicine

Evaluation of the FI-Lab, a laboratory-based, automated frailty index for acute care: A multicohort study

By Hugh Logan Ellis, Peter Hanlon, Liam Dunnell, Show 7 more authorsKenneth J. Rockwood
Fig 1. FI-Lab score distributions across age groups, feature number, and feature floor in MIMIC without observations (vital signs).
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Fig 1. FI-Lab score distributions across age groups, feature number, and feature floor in MIMIC without observations (vital signs).FI-Lab score distributions across age groups, feature number, and feature floor in MIMIC without observations (vital signs).Logan Ellis et al.
Cohort study of 492,703 peopleBiomarkers

Declared ties to: AstraZeneca UK, BioAge Labs, Biotest and 48 more

Paper

The paper

Hugh Logan Ellis, Peter Hanlon, Liam Dunnell, Show 7 more authorsKenneth J. Rockwood

Dalhousie University

PLOS Medicine, 1 Sep 2026

doi.org/10.1371/journal.pmed.1005004PubMed 42678992

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