Pre-injury sarcopenia and the association with discharge destination in critical care trauma patients.

Abstract

Background: Sarcopenia is a key physical component in the aetiology of frailty, representing progressive and CT-quantifiable muscle mass loss. In older trauma patients admitted to critical care, sarcopenic defined-frailty is associated with adverse outcomes, including poor function at discharge. This may complicate discharge to the usual place of residence, an important outcome for patients. This study aimed to identify pre-injury sarcopenia in all trauma patients admitted to critical care and investigate factors associated with discharge destination.