Conclusions The TFI has the most robust evidence of reliability and validity and has been the most extensively examined in terms of psychometric properties .
However , there is insufficient evidence at present to determine the best tool for use in research and clinical practice .
Background Frailty is widely recognised as a distinct multifactorial clinical syndrome that implies vulnerability .
The links between frailty and adverse outcomes such as death and institutionalisation have been widely evidence d. There is currently no gold st and ard frailty assessment tool ; optimizing the assessment of frailty in older people therefore remains a research priority .
The objective of this systematic review is to identify existing multi-component frailty assessment tools that were specifically developed to assess frailty in adults aged ≥60 years old and to systematic ally and critically evaluate the reliability and validity of these tools .
Frailty and risk of falls, fracture, and mortality in older women: the study of osteoporotic fractures.
BACKGROUND A st and ard phenotype of frailty was associated with an increased risk of adverse outcomes including mortality in a recent study of older adults . However , the predictive validity of this phenotype for fracture outcomes and across risk subgroups is uncertain . METHODS To determine whether a st and ard frailty phenotype was independently associated with risk of adverse health outcomes in older women and to evaluate the consistency of associations across risk subgroups defined by age and body mass index ( BMI ) , we ascertained frailty status in a cohort of 6724 women > or=69 years and followed them prospect ively for incident falls , fractures , and mortality . Frailty was defined by the presence of three or more of the following criteria : unintentional weight loss , weakness , self-reported poor energy , slow walking speed , and low physical activity . Incident recurrent falls were defined as at least two falls during the subsequent year . Incident fractures ( confirmed with x-ray reports ) , including hip fractures , and deaths were ascertained during an average of 9 years of follow-up . RESULTS After controlling for multiple confounders such as age , health status , medical conditions , functional status , depressive symptoms , cognitive function , and bone mineral density , frail women were subsequently at increased risk of recurrent falls ( multivariate odds ratio=1.38 , 95 % confidence interval [ CI ] , 1.02 - 1.88 ) , hip fracture ( multivariate hazards ratio [MHR]=1.40 , 95 % CI , 1.03 - 1.90 ) , any nonspine fracture ( MHR=1.25 , 95 % CI , 1.05 - 1.49 ) , and death ( MHR=1.82 , 95 % CI , 1.56 - 2.13 ) . The associations between frailty and these outcomes persisted among women > or=80 years . In addition , associations between frailty and an increased risk of falls , fracture , and mortality were consistently observed across categories of BMI , including BMI > or=30 kg/m2 . CONCLUSION Frailty is an independent predictor of adverse health outcomes in older women , including very elderly women and older obese women
Conclusions The TFI has the most robust evidence of reliability and validity and has been the most extensively examined in terms of psychometric properties .
However , there is insufficient evidence at present to determine the best tool for use in research and clinical practice .
Background Frailty is widely recognised as a distinct multifactorial clinical syndrome that implies vulnerability .
The links between frailty and adverse outcomes such as death and institutionalisation have been widely evidence d. There is currently no gold st and ard frailty assessment tool ; optimizing the assessment of frailty in older people therefore remains a research priority .
The objective of this systematic review is to identify existing multi-component frailty assessment tools that were specifically developed to assess frailty in adults aged ≥60 years old and to systematic ally and critically evaluate the reliability and validity of these tools .