Anaesthesia
Frailty linked to higher death risk after surgery and intensive care
Among 5,398 matched patients aged 90 or older, frailty was linked to higher one-year mortality than no frailty, with a hazard ratio of 1.66.Among 5,398 matched patients aged 90 or older, frailty was linked to higher one-year mortality than no frailty, with a hazard ratio of 1.66.
Cohort study of 5,398 peoplePopulations