Measurement-based care: Use of the Beck Anxiety Inventory (BAI) in a veteran population
| Autor: | Daniel J. Reis, Nancy Dunavant King, Chad Neal, Scott W. Sumerall, Mary E. Oehlert, Karl G Nelson, Patrice Henry |
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| Rok vydání: | 2020 |
| Předmět: |
Adult
Male Psychometrics Beck Anxiety Inventory Population MEDLINE PsycINFO Anxiety Sex Factors medicine Humans education health care economics and organizations Applied Psychology Aged Veterans Psychiatric Status Rating Scales education.field_of_study Age Factors Reproducibility of Results Middle Aged Anxiety Disorders United States humanities Confirmatory factor analysis United States Department of Veterans Affairs Clinical Psychology Informatics Normative Female medicine.symptom Psychology Clinical psychology |
| Zdroj: | Psychological Services. 17:372-379 |
| ISSN: | 1939-148X 1541-1559 |
| DOI: | 10.1037/ser0000372 |
| Popis: | The Beck Anxiety Inventory (BAI) is widely used within the Veterans Health Administration (VHA), both as an assessment tool and as a part of measurement-based care practices. However, there is preliminary evidence that the BAI may perform uniquely in veteran samples, emphasizing the need for a comprehensive investigation of the BAI in this population. The present study compared the normative data reported by Beck and Steer (1993) to secondary data generated by a nationwide sample of U.S. military veterans receiving treatment through the VHA. Secondary data, including initial BAI scores, demographic characteristics, treatment location, and diagnoses originally recorded during the course of usual VHA care over a 5-year period for 57,088 individual veterans, were extracted through the VA Informatics and Computing Infrastructure. BAI scores were compared across samples and various veteran subgroups. Exploratory and confirmatory factor analyses were also conducted. Results revealed that the BAI performed similarly across veteran and normative samples. Male and older veterans were found to have lower BAI scores than their respective counterparts. Factor analyses indicated that a three-factor model best fit the veteran data. Additionally, a cut score of 18 best differentiated between veterans with and without anxiety and related disorders. This study helps support the use of the BAI as a reliable and valid instrument for assessing anxiety symptoms in veterans. Additional research is recommended to better guide BAI interpretation across age groups and sexes/genders. (PsycInfo Database Record (c) 2020 APA, all rights reserved). |
| Databáze: | OpenAIRE |
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