Translating Frailty Research Into Clinical Practice: Insights From the Successful Aging and Frailty Evaluation Clinic.

Aging researchers have been studying frailty for decades. Experts agree that frailty is a medical syndrome marked by reduced physiologic function, which increases the risk of vulnerability and short-term mortality, particularly in the face of a stressor. Frailty has been shown to predict poor outcomes including falls, disability, major morbidity following surgery, and mortality among older adults. Despite hundreds of papers identifying frailty as a useful marker of risk, its translation into clinical practice has lagged. The Successful Aging and Frailty Evaluation (SAFE) clinic was established in 2011 specifically to implement routine and structured frailty assessment and management in a variety of referred patients. Now, more than 7 years after its inception, we offer our "in the trenches" clinical perspective on logistical challenges, the clinical utility of the frailty assessment, and future frailty needs and targets to help further the frailty translation research efforts.