Diagnostic discrimination of patients with different OCD main symptom domains from each other and from anxious and depressive controls.
The extent to which the subscales of multidimensional OCD measures accurately distinguish patients with specific OCD main symptom domains from controls at different cutscores has not yet been examined. Diagnostic accuracy of OCD measures usually is determined by comparing the total scores of heterog...
| Publicado en: | Journal of Psychopathology & Behavioral Assessment Vol. 31; no. 3; pp. 159 - 168 |
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| Autores principales: | , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Springer Nature
Sep2009
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=105377836&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 105377836 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 08822689 41S jtl: Journal of Psychopathology & Behavioral Assessment issn: 08822689 maglogo: N pubinfo: dt: Sep2009 vid: 31 iid: 3 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 105377836 42637830 2010338063 10.1007/s10862-008-9114-0 105377836 ppf: 159 ppct: 9 formats: tig: atl: Diagnostic discrimination of patients with different OCD main symptom domains from each other and from anxious and depressive controls. aug: au: Gönner S Ecker W Leonhart R affil: Psychosomatic Clinic of Bad Dürkheim, Bad Dürkheim, Germany sug: subj: Clinical Assessment Tools Evaluation Obsessive-Compulsive Disorder Diagnosis Obsessive-Compulsive Disorder Symptoms Validation Studies Adult Analysis of Variance Anxiety Disorders Checklists Coefficient alpha Comorbidity Comparative Studies Criterion-Related Validity Data Analysis Software Depression Descriptive Statistics DSM Female Germany Inpatients International Classification of Diseases Male Middle Age Prospective Studies Self Report Sensitivity and Specificity Type I Error Human Adult: 19-44 years Middle Aged: 45-64 years Female Male ab: The extent to which the subscales of multidimensional OCD measures accurately distinguish patients with specific OCD main symptom domains from controls at different cutscores has not yet been examined. Diagnostic accuracy of OCD measures usually is determined by comparing the total scores of heterogeneous OCD samples and controls and therefore may underestimate the measures’ discrimination potential. In the current study, subtype-specific diagnostic accuracy and criterion-related validity of the Obsessive-Compulsive Inventory-Revised (OCI-R) subscales were examined in 327 patients with OCD, anxiety, and/or depressive disorders. All subscales demonstrated good to excellent criterion-related validity and diagnostic accuracy for distinguishing patients with specific OCD main symptom domains from controls. As expected, the single OCI-R subscales lead to more accurate diagnostic decisions than the total scale. Thus, the subscale-specific cutscores significantly improve the OCI-R’s utility for subtype-specific treatment planning and outcome measurement. Furthermore, an alternative classification algorithm distinguishing patients with OCD from controls based on subscale cutscores leads to a better sensitivity, but also to a lower specificity than discrimination based on the total scale cutscore. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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