Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.

<h4>Background</h4>The Edinburgh Postnatal Depression Scale (EPDS) is a widely used screening tool for postpartum depression (PPD). Although the reliability and validity of EPDS in Japanese has been confirmed and the prevalence of PPD is found to be about the same as Western countries, t...

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Autores principales: Chika Kubota, Takashi Okada, Branko Aleksic, Yukako Nakamura, Shohko Kunimoto, Mako Morikawa, Tomoko Shiino, Ai Tamaji, Harue Ohoka, Naomi Banno, Tokiko Morita, Satomi Murase, Setsuko Goto, Atsuko Kanai, Tomoko Masuda, Masahiko Ando, Norio Ozaki
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Publicado: Public Library of Science (PLoS) 2014
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spelling oai:doaj.org-article:315323cc874d46fc85ae90c1856a595a2021-11-25T06:06:04ZFactor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.1932-620310.1371/journal.pone.0103941https://doaj.org/article/315323cc874d46fc85ae90c1856a595a2014-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25089523/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Background</h4>The Edinburgh Postnatal Depression Scale (EPDS) is a widely used screening tool for postpartum depression (PPD). Although the reliability and validity of EPDS in Japanese has been confirmed and the prevalence of PPD is found to be about the same as Western countries, the factor structure of the Japanese version of EPDS has not been elucidated yet.<h4>Methods</h4>690 Japanese mothers completed all items of the EPDS at 1 month postpartum. We divided them randomly into two sample sets. The first sample set (n = 345) was used for exploratory factor analysis, and the second sample set was used (n = 345) for confirmatory factor analysis.<h4>Results</h4>The result of exploratory factor analysis indicated a three-factor model consisting of anxiety, depression and anhedonia. The results of confirmatory factor analysis suggested that the anxiety and anhedonia factors existed for EPDS in a sample of Japanese women at 1 month postpartum. The depression factor varies by the models of acceptable fit.<h4>Conclusions</h4>We examined EPDS scores. As a result, "anxiety" and "anhedonia" exist for EPDS among postpartum women in Japan as already reported in Western countries. Cross-cultural research is needed for future research.Chika KubotaTakashi OkadaBranko AleksicYukako NakamuraShohko KunimotoMako MorikawaTomoko ShiinoAi TamajiHarue OhokaNaomi BannoTokiko MoritaSatomi MuraseSetsuko GotoAtsuko KanaiTomoko MasudaMasahiko AndoNorio OzakiPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 9, Iss 8, p e103941 (2014)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Chika Kubota
Takashi Okada
Branko Aleksic
Yukako Nakamura
Shohko Kunimoto
Mako Morikawa
Tomoko Shiino
Ai Tamaji
Harue Ohoka
Naomi Banno
Tokiko Morita
Satomi Murase
Setsuko Goto
Atsuko Kanai
Tomoko Masuda
Masahiko Ando
Norio Ozaki
Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.
description <h4>Background</h4>The Edinburgh Postnatal Depression Scale (EPDS) is a widely used screening tool for postpartum depression (PPD). Although the reliability and validity of EPDS in Japanese has been confirmed and the prevalence of PPD is found to be about the same as Western countries, the factor structure of the Japanese version of EPDS has not been elucidated yet.<h4>Methods</h4>690 Japanese mothers completed all items of the EPDS at 1 month postpartum. We divided them randomly into two sample sets. The first sample set (n = 345) was used for exploratory factor analysis, and the second sample set was used (n = 345) for confirmatory factor analysis.<h4>Results</h4>The result of exploratory factor analysis indicated a three-factor model consisting of anxiety, depression and anhedonia. The results of confirmatory factor analysis suggested that the anxiety and anhedonia factors existed for EPDS in a sample of Japanese women at 1 month postpartum. The depression factor varies by the models of acceptable fit.<h4>Conclusions</h4>We examined EPDS scores. As a result, "anxiety" and "anhedonia" exist for EPDS among postpartum women in Japan as already reported in Western countries. Cross-cultural research is needed for future research.
format article
author Chika Kubota
Takashi Okada
Branko Aleksic
Yukako Nakamura
Shohko Kunimoto
Mako Morikawa
Tomoko Shiino
Ai Tamaji
Harue Ohoka
Naomi Banno
Tokiko Morita
Satomi Murase
Setsuko Goto
Atsuko Kanai
Tomoko Masuda
Masahiko Ando
Norio Ozaki
author_facet Chika Kubota
Takashi Okada
Branko Aleksic
Yukako Nakamura
Shohko Kunimoto
Mako Morikawa
Tomoko Shiino
Ai Tamaji
Harue Ohoka
Naomi Banno
Tokiko Morita
Satomi Murase
Setsuko Goto
Atsuko Kanai
Tomoko Masuda
Masahiko Ando
Norio Ozaki
author_sort Chika Kubota
title Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.
title_short Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.
title_full Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.
title_fullStr Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.
title_full_unstemmed Factor structure of the Japanese version of the Edinburgh Postnatal Depression Scale in the postpartum period.
title_sort factor structure of the japanese version of the edinburgh postnatal depression scale in the postpartum period.
publisher Public Library of Science (PLoS)
publishDate 2014
url https://doaj.org/article/315323cc874d46fc85ae90c1856a595a
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