Validation and updating of the Older Person's Emergency Risk Assessment (OPERA) score to predict outcomes for hip fracture patients.
Khushal ArjanStefan WeetmanLuke Eliot HodgsonPublished in: Hip international : the journal of clinical and experimental research on hip pathology and therapy (2023)
Hip-OPERA demonstrated superior discrimination to the NHFS and OPERA for 30-day mortality, 1-year mortality and residence at 120 days following hip fracture. External validation is desirable.
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