BACKGROUND: Frailty is often associated with multimorbidity and disability. OBJECTIVES: We investigated heterogeneity in the frail older population by characterizing five subpopulations according to quantitative biological markers, multimorbidity and disability, and examined their association with mortality …

A one year prospective study on ankle stability and landing technique: the occurrence of ankle and knee injuries in elite ball team athletes Background: In team sports lower extremity injuries account for more than 50% of all injuries, indicating the importance of early detection of athletes at risk. …

Objective: Multimorbidity is known for its negative effects on health related functioning. It remains unclear if these effects are stable over time. The aim was to investigate if the relation between single morbidity/multimorbidity and health related functioning is temporary or persistent. Methods: Data …

PURPOSE: To evaluate the functional status of patients within the first week of discharge from an intensive care unit (ICU), and to identify predictors and explanatory factors of functional status. METHODS: A prospective, observational, cohort study was conducted with consecutive ICU patients who had …