Safety of elderly fallers: identifying associated risk factors for 30-day unplanned readmissions using a clinical data warehouse.
Older adults are at high risk for 30-day unplanned hospital readmission. This study identified patient-level risk factors among patients 75 years or older who were initially hospitalized for fall-related injuries. Risk factors included being a male, abnormal concentration of C-reactive protein, and anemia. Discharge programs targeting these patients could reduce 30-day unplanned readmissions.