Concepedia

Validation of a Claims-Based Frailty Index Against Physical Performance and Adverse Health Outcomes in the Health and Retirement Study

Dae Hyun Kim, Robert J. Glynn, Jerry Avorn, Lewis A. Lipsitz, Kenneth Rockwood, Ajinkya Pawar, Sebastian Schneeweiß

The Journals of Gerontology Series A · 2018 · 246 citations · 28 references

Open access

Abstract

The CFI is useful to identify individuals with poor physical function and at greater risks of adverse health outcomes in Medicare data.

References

28

Comparing the Areas under Two or More Correlated Receiver Operating Characteristic Curves: A Nonparametric Approach

Elizabeth R. DeLong, David M. DeLong, Daniel L. Clarke‐Pearson · Biometrics · 1988 · 21.5K citations

Engineering, New Tests, Generalizability Theory +19

Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases

Richard A. Deyo · Journal of Clinical Epidemiology · 1992 · 10.4K citations

Primary Care, Psychiatry, Health Policy +13

Compendium of Physical Activities: an update of activity codes and MET intensities

Barbara E. Ainsworth, William L. Haskell, Melicia C. Whitt et al. · Medicine & Science in Sports & Exercise · 2000 · 8.5K citations

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

Cohort Profile: the Health and Retirement Study (HRS)

Amanda Sonnega, Jessica D. Faul, Mary Beth Ofstedal et al. · International Journal of Epidemiology · 2014 · 2K citations · Full text