RESULTS Severity of frailty syndrome significantly correlated with post-surgical mortality rates and with many although not all post-surgical complications .
These relationships emerge in different type of surgical procedures and patients ' features .
BACKGROUND Frailty is a geriatric syndrome characterized by the clinical presentation of identifiable physical alterations and decreased physiological reserve .
The assessment of frailty syndrome has been recently related with post-surgical outcomes and overall mortality in older individuals .
Operationalizing a frailty index from a standardized comprehensive geriatric assessment.
OBJECTIVES To construct and vali date a frailty index ( FI ) that is clinical ly sensible and practical for geriatricians by basing it on a routinely used comprehensive geriatric assessment ( CGA ) instrument . DESIGN Secondary analysis of a 3-month r and omized , controlled trial of a specialized mobile geriatric assessment team . SETTING Rural Nova Scotia . Participants were seen in their homes . PARTICIPANTS Frail older adults , of whom 92 were in the intervention group and 77 in the control group . MEASUREMENTS A st and ard CGA form that accounts for impairment , disability , and comorbidity burden was scored and summed as a frailty index ( FI-CGA ) . The FI-GCA was stratified to describe three levels of frailty . Patients were followed for up to 12 months to determine how well the index predicted adverse outcomes ( institutionalization or mortality , whichever came first ) . RESULTS The three levels of frailty were mild ( FI-CGA 0 - 7 ) , moderate ( FI-CGA 7 - 13 ) , and severe ( FI-CGA>13 ) . Demographic and social traits were similar across groups , but greater frailty was associated with worse function ( r=0.55 ) and mental status ( r=0.33 ) . Those with moderate and severe frailty had a greater risk of adverse outcomes than those with mild frailty ( unadjusted hazard ratio=1.9 and 5.5 , respectively ) . There was no difference between frailty groups in mean 3-month goal -attainment scaling scores . Intrarater reliability was 0.95 . CONCLUSION The FI-CGA is a valid , reliable , and sensible clinical measure of frailty that permits risk stratification of future adverse outcomes
RESULTS Severity of frailty syndrome significantly correlated with post-surgical mortality rates and with many although not all post-surgical complications .
These relationships emerge in different type of surgical procedures and patients ' features .
BACKGROUND Frailty is a geriatric syndrome characterized by the clinical presentation of identifiable physical alterations and decreased physiological reserve .
The assessment of frailty syndrome has been recently related with post-surgical outcomes and overall mortality in older individuals .