Comparison of six frailty instruments in adults with heart failure: a prospective cohort pilot study.
Julee McDonaghCaleb FergusonRoslyn A PrichardSungwon ChangJane L PhilipsPatricia Mary DavidsonPhillip J NewtonPeter S MacdonaldPublished in: European journal of cardiovascular nursing (2022)
The prevalence of frailty varied across six frailty instruments yet was in the higher range despite a 'younger' heart failure cohort. Further research is required to confirm the psychometric properties of these instruments for routine clinical use in an adequately powered and more diverse heart failure cohort.