机译：Frailty is associated with in-hospital mortality in older hospitalised COVID-19 patients in the Netherlands: the COVID-OLD study
KBO PCOB, Etten Leur, Netherlands;
VieCuri Med Ctr, Dept Emergency Med, Venlo, Netherlands;
Deventer Hosp, Dept Geriatr, Deventer, NetherlandsReinier de Graaf Hosp, Dept Internal Med, Delft, NetherlandsUniv Med Ctr Utrecht, Dept Geriatr, Utrecht, NetherlandsOLVG Hosp, Dept Internal Med & Geriatr, Amsterdam, NetherlandsFranciscus Gasthuis & Vlietland, Dept Geriatr Med, Rotterdam, NetherlandsLeiden Univ, Dept Internal Med, Sect Gerontol & Geriatr, Med Ctr, POB 9600, NL-2300 RC LeidenAlrijne Hosp, Dept Geriatr, Leiderdorp, NetherlandsLeiden Univ, Dept Emergency Med, Med Ctr, Leiden, NetherlandsMed Ctr Leeuwarden, Dept Geriatr Med, Leeuwarden, NetherlandsIsala Hosp, Dept Internal Med, Zwolle, NetherlandsMed Ctr Leeuwarden, Dept Internal Med, Leeuwarden, NetherlandsHaga Teaching Hosp, Dept Internal Med, The Hague, NetherlandsZaans Med Ctr, Dept Internal Med, Sect Geriatr, Zaandam, NetherlandsSpaarne Gasthuis, Dept Emergency Med, Haarlem, NetherlandsElisabeth TweeSteden Hosp, Dept Geriatr Med, Tilburg, NetherlandsErasmus MC, Dept Internal Med, Sect Geriatr, Rotterdam, NetherlandsMaasstad Hosp, Dept Internal Med, Rotterdam, NetherlandsHosp Grp Twente, Dept Geriatr, Almelo, NetherlandsGelre Hosp, Dept Geriatr Med, Apeldoorn, NetherlandsUniv Med Ctr Groningen, Dept Internal Med & Geriatr, Groningen, NetherlandsCatharina Hosp, Dept Geriatr, Eindhoven, NetherlandsReinier de Graaf Hosp, Dept Geriatr, Delft, NetherlandsUniv Amsterdam, Dept Internal Med, Sect Geriatr, Locat AMC,Med Ctr, Amsterdam, NetherlandsSpaarne Gasthuis, Dept Geriatr, Haarlem, NetherlandsVieCuri Med Ctr, Dept Internal Med, Venlo, Netherlands;
clinical frailty scale; COVID-19; frailty; SARS-CoV-2; older adults;
