Fried Frailty Phenotype Calculator
- Fried Frailty Phenotype: Explanation and Clinical Context
The Fried Frailty Phenotype, developed by Fried et al. in 2001, is a widely used clinical tool to assess frailty in older adults. It consists of five components: unintentional weight loss, self-reported exhaustion, low physical activity, slowness (walking speed), and weakness (grip strength). Each positive criterion scores 1 point, with a total score ranging from 0 to 5.
Score interpretation: 0–1 = Robust (non-frail), 2 = Pre-frail, >3 = Frail.
Frailty has been shown to predict adverse outcomes including falls, hospitalization, disability, and mortality. Early identification allows for targeted interventions such as nutritional support, physical exercise, and comprehensive geriatric assessment.
Reference:
Fried LP, Tangen CM, Walston J, et al. Frailty in older adults: evidence for a phenotype. J Gerontol A Biol Sci Med Sci. 2001;56(3):M146-M156. doi:10.1093/gerona/56.3.M146
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