Capturing the Severity and Impairment Associated With Depression: The Overall Depression Severity and Impairment Scale (ODSIS) Validation in a Spanish Clinical Sample
Resumen: Background: The Overall Depression Severity and Impairment Scale (ODSIS) is a self-report scale designed to evaluate the severity and functional impairment associated with depression.
Objective: This study evaluated the psychometric properties of the online version of the ODSIS in Spanish outpatients with depression and anxiety disorders.
Method: Patients with a main diagnosis of a depressive (n = 283) or anxiety disorder (n = 191) and a mean age of 38.15 (SD = 12.06) were evaluated with a clinical diagnostic interview and measures assessing depression, anxiety, positive and negative affect, and quality of life. Factorial structure, internal consistency, convergent, and discriminant validity and cutoff scores were analyzed.
Results: Consistent with previous validations of the instrument, Confirmatory Factor Analysis showed a unidimensional factor structure. Furthermore, the results obtained supported the internal consistency and construct validity of the ODSIS scores. A score of 5 was found to meet the criteria used in this study for the optimal cutoff score.
Conclusion: The results obtained in this study show that the Spanish version of the ODSIS delivered online is an adequate tool to assess the depression-related severity and impairment in a brief and easy fashion.

Idioma: Inglés
DOI: 10.3389/fpsyt.2019.00180
Año: 2019
Publicado en: Frontiers in Psychiatry 10 (2019), 180 [9 pp]
ISSN: 1664-0640

Factor impacto JCR: 2.849 (2019)
Categ. JCR: PSYCHIATRY rank: 41 / 140 = 0.293 (2019) - Q2 - T1
Categ. JCR: PSYCHIATRY rank: 65 / 154 = 0.422 (2019) - Q2 - T2

Factor impacto SCIMAGO: 1.229 - Psychiatry and Mental Health (Q1)

Financiación: info:eu-repo/grantAgreement/ES/MINECO/PSI2014-54172-R
Tipo y forma: Article (Published version)
Área (Departamento): Área Person.Eval.Trat.Psicoló. (Dpto. Psicología y Sociología)

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 Record created 2019-05-14, last modified 2021-04-09


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