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Reliability and validity of the short form beck depression inventory with older adults
Author(s) -
Scogin Forrest,
Beutler Larry,
Corbishley Anne,
Hamblin David
Publication year - 1988
Publication title -
journal of clinical psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.124
H-Index - 119
eISSN - 1097-4679
pISSN - 0021-9762
DOI - 10.1002/1097-4679(198811)44:6<853::aid-jclp2270440604>3.0.co;2-7
Subject(s) - psychology , beck depression inventory , reliability (semiconductor) , criterion validity , clinical psychology , depression (economics) , test validity , validity , psychometrics , construct validity , psychiatry , anxiety , power (physics) , physics , quantum mechanics , economics , macroeconomics
This study investigated the reliability and validity of the short form Beck Depression Inventory with older adults. Sixty‐one clinically depressed older outpatients and 57 non‐patient older volunteers comprised the sample. The patient group completed the BDI prior to and at completion of depression treatment. Estimates of internal reliability suggest that the short form BDI possesses adequate Spearman‐Brown and alpha coefficients. Congruent validity estimates were less satisfactory, as the correlation between the BDI and the HRSD was statistically significant, but low. Criterion group validity, diagnostic sensitivity, and sensitivity to change estimates were all acceptable. Thus, the short form BDI is adequately reliable to suggest its use as a research and clinical tool with older adults, although further study of the instrument's validity is needed.