Factor structure of the spanish version of the Edinburgh postnatal depression scale
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- dc.contributor.author Gutierrez-Zotes, Alfonso
- dc.contributor.author Gallardo-Pujol, David
- dc.contributor.author Labad, Javier
- dc.contributor.author Martín Santos, Rocío
- dc.contributor.author García-Esteve, Luisa
- dc.contributor.author Gelabert, Estel
- dc.contributor.author Jover, Manuel
- dc.contributor.author Guillamat, Roser
- dc.contributor.author Mayoral Cleries, Fermín
- dc.contributor.author Gornemann, Isolde
- dc.contributor.author Canellas, Francesca
- dc.contributor.author Gratacós Mayora, Mònica
- dc.contributor.author Guitart, Miriam
- dc.contributor.author Roca, Miquel
- dc.contributor.author Costas, Javier
- dc.contributor.author Ivorra, Jose Luis
- dc.contributor.author Navinés, Ricard
- dc.contributor.author Diego, Yolanda de
- dc.contributor.author Vilella, Elisabet
- dc.contributor.author Sanjuan, Julio
- dc.date.accessioned 2019-06-04T07:28:51Z
- dc.date.available 2019-06-04T07:28:51Z
- dc.date.issued 2018
- dc.description.abstract INTRODUCTION: The Edinburgh Postnatal Depression Scale (EPDS) is considered the gold standard in screening for postpartum depression. Although the Spanish version has been widely used, its factorial structure has not yet been studied. METHODS: A total of 1,204 women completed the EPDS 32 weeks after delivery. To avoid multiple testing, we split the sample into two halves, randomly drawing two subsamples of 602 participants each. We conducted exploratory factor analysis (EFA), followed by an oblimin rotation with the first sub-sample. Confirmatory factor analysis (CFA) was conducted using a Weighted Least Squares Means and Variance (WLSMV) estimation of the data. We explored different solutions between two and four factors. We compared the factors between two groups with depression and non-depression (evaluated with the Diagnostic Interview for Genetic Studies (DIGS) for the DSM-IV). RESULTS: The EFA indicated a three-factor model consisting of anxiety, depression and anhedonia. The results of the CFA confirmed the three-factor model (χ2=99.203, p<0.001; RMSEA=0.06, 90% CI=0.04/0.07, CFI=0.87 and TLI=0.82). Women with depression in the first 32 weeks obtained higher scores for anxiety, depression and anhedonia dimensions (p<0.001). CONCLUSIONS: This is the first study of confirmatory analysis with the Spanish version of EPDS in a large sample of women without psychiatric care during pregnancy. A three-factor model consisting of anxiety, depression and anhedonia was used. Women with depression had a higher score in the three dimensions of the EPDS.
- dc.format.mimetype application/pdf
- dc.identifier.citation Gutierrez-Zotes A, Gallardo-Pujol D, Labad J, Martín-Santos R, García-Esteve L, Gelabert E et al. Factor structure of the spanish version of the Edinburgh postnatal depression scale. Actas Esp Psiquiatr. 2018 Sep;46(5):174-82
- dc.identifier.issn 1139-9287
- dc.identifier.uri http://hdl.handle.net/10230/41691
- dc.language.iso eng
- dc.publisher Fundación López Ibor
- dc.relation.ispartof Actas Españolas de Psiquiatría. 2018 Sep;46(5):174-82
- dc.rights Copyright © 2019 Actas Españolas de Psiquiatría. Todos los derechos reservados. Publicado con el permiso de la Fundación López-Ibor
- dc.rights.accessRights info:eu-repo/semantics/openAccess
- dc.subject.keyword Depressió psíquica
- dc.subject.keyword Dones embarassades
- dc.title Factor structure of the spanish version of the Edinburgh postnatal depression scale
- dc.type info:eu-repo/semantics/article
- dc.type.version info:eu-repo/semantics/publishedVersion