Cited by 406Anxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesPsychometric Methodologies and TestingCOVID-19 and Mental Health

Reliability of the self-report version of the panic disorder severity scale

Houck, Patricia R., Spiegel, David A., Shear, M. Katherine, Rucci, Paola·2002·Depression and Anxiety

Abstract

The interview-administered Panic Disorder Severity Scale (PDSS) has been demonstrated to be a reliable and valid measurement of panic disorder severity. The purpose of this paper is to report on the reliability and usefulness of the self-report form (PDSS-SR). The PDSS and PDSS-SR were administered to 108 psychiatric outpatients with and without panic disorder. The internal consistency of the instruments was analyzed with Cronbach's alpha. Test-retest reliability was assessed on 25 of these subjects by using intraclass correlation coefficient (ICC). In addition, decrease in panic symptoms was measured after cognitive-behavioral treatment (CBT) treatment on 27 subjects. Cronbach's alpha was.917 for PDSS-SR and.923 for the PDSS. The PDSS-SR had good test-retest reliability (ICC=0.81) and was sensitive to change with treatment, with a mean decrease of 7.3 (S.D.=5.1). The self-report version of the PDSS is a reliable format, which could be useful in clinical and research settings.

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Crossref · 10.1002/da.10049

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Authors
Houck, P. R., Spiegel, D. A., Shear, M. K., & Rucci, P.
Affiliations
  • University of Pittsburgh (US)
  • Boston University (US)
Venue
Depression and Anxiety
Publisher
Wiley
Published
2002
Volume
15
Issue
4
Pages
183-185
ISSN
  • 1091-4269 (ISSN-L)
  • 1520-6394
OpenAlex
W2116867632
Cited by
406
References
12
Citations by year
2026: 25 · 2025: 26 · 2024: 27 · 2023: 23 · 2022: 17 · 2021: 31 · 2020: 19 · 2019: 24 · 2018: 23 · 2017: 16 · 2016: 26 · 2015: 22 · 2014: 34 · 2013: 24 · 2012: 10
FWCI
3.36
Type
journal article
Language
en
Open access
closed
Locations
  • Depression and Anxiety (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Institute of Mental Health (MH 45964, MH-49115, MH 45965, R01MH049115, MH30915)
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
  • Social Sciences › Psychology › Clinical Psychology › COVID-19 and Mental Health
Keywords
Panic Disorder Severity Scale, self-report questionnaire, panic disorder, symptom severity assessment, test-retest reliability, internal consistency, cognitive behavioral therapy, treatment response, psychiatric outpatients
MeSH terms
Adult, Female, Humans, Male, Surveys and Questionnaires, Self-Assessment, Severity of Illness Index, Reproducibility of Results, Panic Disorder

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