Clinical Cutoffs for the Beck Depression Inventory and the Geriatric Depression Scale with Older Adult Psychiatric Outpatients

Author(s)

Evan S. Kogan, Nova Southeastern University
Robert I. Kabacoff, Nova Southeastern University
Michel Hersen, Nova Southeastern University
Vincent B. Van Hasselt, Nova Southeastern UniversityFollow

Document Type

Article

Publication Date

9-1994

Publication Title

Journal of Psychopathology and Behavioral Assessment

Volume

16

Issue/Number

3

First Page

233

ISSN

0882-2689

Last Page

242

Abstract/Excerpt

The present study developed new clinical cutoffs for the Beck Depression Inventory (BDI) and the Geriatric Depression Scale (GDS) with 59 older adult psychiatric outpatients. Maximum discrimination of a current major depressive episode resulted, with cutoff scores of 22 for the BDI and 16 for the GDS. Specifically, the following validity scores emerged for the BDI: sensitivity, 64%; specificity, 73%; positive predictive power, 75%; negative predictive power, 61%; and hit rate 68%. For the GDS the validity scores were as follows: sensitivity, 79%; specificity, 69%; positive predictive power, 77%; negative predictive power, 72%; and hit rate, 75%. Combined BDI and GDS scores did not result in improved prediction of a current major depressive episode as compared to the GDS alone. These results support the notion that the BDI and GDS are valid quick screening instruments in discriminating a current major depressive episode for older adult psychiatric outpatients.

DOI

10.1007/BF02229210

NSUWorks Citation

Kogan, E. S., Kabacoff, R. I., Hersen, M., Van Hasselt, V. B. (1994). Clinical Cutoffs for the Beck Depression Inventory and the Geriatric Depression Scale with Older Adult Psychiatric Outpatients. Journal of Psychopathology and Behavioral Assessment, 16(3), 233-242.
Available at: https://nsuworks.nova.edu/cps_facarticles/706