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A more rational, theory-driven approach to analysing the factor structure of the Edinburgh Postnatal Depression Scale

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Tartalom: http://real.mtak.hu/48814/
Archívum: MTA Könyvtár
Gyűjtemény: Status = Published

Type = Article
Cím:
A more rational, theory-driven approach to analysing the factor structure of the Edinburgh Postnatal Depression Scale
Létrehozó:
Kozinszky, Zoltán
Töreki, Annamária
Hompoth, Emőke Adrienn
Dudás, Róbert B.
Németh, Gábor László
Kiadó:
Elsevier
Dátum:
2017
Téma:
RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry / idegkórtan, neurológia, pszichiátria
Tartalmi leírás:
Abstract We endeavoured to analyze the factor structure of the Edinburgh Postnatal Depression Scale (EPDS) during a screening programme in Hungary, using exploratory (EFA) and confirmatory factor analysis (CFA), testing both previously published models and newly developed theory-driven ones, after a critical analysis of the literature. Between April 2011 and January 2015, a sample of 2967 pregnant women (between 12th and 30th weeks of gestation) and 714 women 6 weeks after delivery completed the Hungarian version of the EPDS in South-East Hungary. EFAs suggested unidimensionality in both samples. 33 out of 42 previously published models showed good and 6 acceptable fit with our antepartum data in CFAs, whilst 10 of them showed good and 28 acceptable fit in our postpartum sample. Using multiple fit indices, our theory-driven anhedonia (items 1,2) – anxiety (items 4,5) – low mood (items 8,9) model provided the best fit in the antepartum sample. In the postpartum sample, our theory-driven models were again among the best performing models, including an anhedonia and an anxiety factor together with either a low mood or a suicidal risk factor (items 3,6,10). The EPDS showed moderate within- and between-culture invariability, although this would also need to be re-examined with a theory-driven approach.
Nyelv:
angol
Típus:
Article
PeerReviewed
info:eu-repo/semantics/article
Formátum:
text
Azonosító:
Kozinszky, Zoltán and Töreki, Annamária and Hompoth, Emőke Adrienn and Dudás, Róbert B. and Németh, Gábor László (2017) A more rational, theory-driven approach to analysing the factor structure of the Edinburgh Postnatal Depression Scale. PSYCHIATRY RESEARCH, 250. pp. 234-243. ISSN 0165-1781
Kapcsolat:
MTMT:3179610; doi:10.1016/j.psychres.2017.01.059