Clinical Interventions in Aging · 2020 · 31 citations · 36 references
Frailty was shown to be an independent predictor of AEs in older patients undergoing elective posterior thoracolumbar fusion surgery, especially for patients undergoing LSF.
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Frailty in Older Adults: Evidence for a Phenotype
Linda P. Fried, Catherine M. Tangen, Jeremy Walston et al. · The Journals of Gerontology Series A · 2001 · 23.5K citations · Full text
A standard procedure for creating a frailty index
Samuel D. Searle, Arnold Mitnitski, Evelyne A. Gahbauer et al. · BMC Geriatrics · 2008 · 3.4K citations · Full text