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Facial recognition test in the elderly: norms, reliability and premorbid estimation
Kathy J Christensen1, Brigid E Riley, Kathryn A Heffernan
1Geriatric Research, Education and Clinical Center, Veterans Affairs Medical Center, Minneapolis, MN 55417, USA. christensen.kathy@minneapolis.va.gov
Abstract:
The Facial Recognition Test (Benton, Hamsher, Varney, & Spreen, 1983; Benton, Sivan, Hamsher, Varney, & Spreen, 1994) was examined in an age-, education- and gender-stratified sample of 346 healthy older adults. Internal consistency reliability estimates were.72 for the Long Form (FRLF),.53 for the Short Form, and.69 for a new short form. Mean FRLF scores did not change over a 1-year interval (p >.5), and the stability estimate was.71 (n = 100). The first of the methods below yielded the highest correlation between estimated and obtained FRLF scores in cross-validation (n = 67): (1) multiple regression based on oral reading and demographics, (2) multiple regression based on age, education and gender, and (3) mean scores by age group.