PopulationsHumansClinical Frailty in Intensive Care Units: Prevalence and Associated FactorsNursing in Critical CareClinical Frailty ScaleHumansThe paperArslan H, Demirdağ HNursing in Critical Care · 25 Aug 2026doi.org/10.1111/nicc.70644PubMed 42638294
Comorbidity link to hospital disability fades with frailtyJournal of the American Medical Directors Association · 4 Oct 2026