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Article
Evaluating mental health outcomes in an inpatient setting: convergent and divergent validity of the OQ-45 and BASIS-32
Systems and Psychosocial Advances Research Center Publications and Presentations
  • Leonard A. Doerfler, University of Massachusetts Medical School
  • E. Addis Michael, Clark University
  • Peter W. Moran, Prescott Health Care
UMMS Affiliation
Department of Psychiatry
Date
11-1-2002
Document Type
Article
Medical Subject Headings
Adult; Behavioral Medicine; Diagnosis-Related Groups; Female; Hospitals, Teaching; Humans; Male; Massachusetts; Mental Disorders; Mental Health Services; Outcome Assessment (Health Care); Psychiatric Department, Hospital; Psychiatric Status Rating Scales; *Questionnaires
Abstract
The evolution of managed behavioral health care has led to an increased emphasis on reliable and valid assessment of outcomes in clinical practice. The present study evaluated the convergent, divergent, and concurrent validity and sensitivity to change of two widely used measures: Behavior and Symptom Identification Scale (BASIS-32) and Outcome Questionnaire (OQ-45). Comparisons of the two measures revealed that both were sensitive to change over a relatively short inpatient stay. Both measures also showed evidence of convergent and divergent validity of specific subscales, although the total scores of each measure also were highly correlated. Evidence of concurrent validity was suggested by differences between diagnostic groups on specific subscale scores. Together with previous research, these results suggest that the BASIS-32 and OQ-45 can be useful measures for tracking patient functioning over a range of treatment contexts.
Comments

Citation: J Behav Health Serv Res. 2002 Nov;29(4):394-403.

At the time of publication, Leonard Doerfler was not yet affiliated with the University of Massachusetts Medical School.

Related Resources
Link to Article in PubMed
Citation Information
Leonard A. Doerfler, E. Addis Michael and Peter W. Moran. "Evaluating mental health outcomes in an inpatient setting: convergent and divergent validity of the OQ-45 and BASIS-32" Vol. 29 Iss. 4 (2002) ISSN: 1094-3412 (Print)
Available at: http://works.bepress.com/leonard_doerfler/11/