Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.

<h4>Objectives</h4>The aim of this study was to evaluate the validity and reliability of the Japanese version of the painDETECT questionnaire (PDQ-J).<h4>Materials and methods</h4>The translation of the original PDQ into Japanese was achieved according to the published guidel...

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Autores principales: Yoshitaka Matsubayashi, Katsushi Takeshita, Masahiko Sumitani, Yasushi Oshima, Juichi Tonosu, So Kato, Junichi Ohya, Takeshi Oichi, Naoki Okamoto, Sakae Tanaka
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Publicado: Public Library of Science (PLoS) 2013
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Acceso en línea:https://doaj.org/article/37e8d4110372465c9c2ca37892fa4467
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spelling oai:doaj.org-article:37e8d4110372465c9c2ca37892fa44672021-11-18T08:53:04ZValidity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.1932-620310.1371/journal.pone.0068013https://doaj.org/article/37e8d4110372465c9c2ca37892fa44672013-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/24098629/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Objectives</h4>The aim of this study was to evaluate the validity and reliability of the Japanese version of the painDETECT questionnaire (PDQ-J).<h4>Materials and methods</h4>The translation of the original PDQ into Japanese was achieved according to the published guidelines. Subsequently, a multicenter observational study was performed to evaluate the validity and reliability of PDQ-J, including 113 Japanese patients suffering from pain.<h4>Results</h4>Factor analysis revealed that the main component of PDQ-J comprises two determinative factors, which account for 62% of the variance observed. Moreover, PDQ-J revealed statistically significant correlation with the intensity of pain (Numerical Rating Scale), Physical Component Score, and Mental Component Score of the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36). The Cronbach alpha for the total score was 0.78 and for the main component was 0.80. In the analysis of test-retest method, the intraclass correlation coefficient between the two scores was 0.94.<h4>Conclusions</h4>We demonstrated the validity and reliability of PDQ-J. We encourage researchers and clinicians to use this tool for the assessment of patients who suffer suspected neuropathic pain.Yoshitaka MatsubayashiKatsushi TakeshitaMasahiko SumitaniYasushi OshimaJuichi TonosuSo KatoJunichi OhyaTakeshi OichiNaoki OkamotoSakae TanakaPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 8, Iss 9, p e68013 (2013)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Yoshitaka Matsubayashi
Katsushi Takeshita
Masahiko Sumitani
Yasushi Oshima
Juichi Tonosu
So Kato
Junichi Ohya
Takeshi Oichi
Naoki Okamoto
Sakae Tanaka
Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
description <h4>Objectives</h4>The aim of this study was to evaluate the validity and reliability of the Japanese version of the painDETECT questionnaire (PDQ-J).<h4>Materials and methods</h4>The translation of the original PDQ into Japanese was achieved according to the published guidelines. Subsequently, a multicenter observational study was performed to evaluate the validity and reliability of PDQ-J, including 113 Japanese patients suffering from pain.<h4>Results</h4>Factor analysis revealed that the main component of PDQ-J comprises two determinative factors, which account for 62% of the variance observed. Moreover, PDQ-J revealed statistically significant correlation with the intensity of pain (Numerical Rating Scale), Physical Component Score, and Mental Component Score of the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36). The Cronbach alpha for the total score was 0.78 and for the main component was 0.80. In the analysis of test-retest method, the intraclass correlation coefficient between the two scores was 0.94.<h4>Conclusions</h4>We demonstrated the validity and reliability of PDQ-J. We encourage researchers and clinicians to use this tool for the assessment of patients who suffer suspected neuropathic pain.
format article
author Yoshitaka Matsubayashi
Katsushi Takeshita
Masahiko Sumitani
Yasushi Oshima
Juichi Tonosu
So Kato
Junichi Ohya
Takeshi Oichi
Naoki Okamoto
Sakae Tanaka
author_facet Yoshitaka Matsubayashi
Katsushi Takeshita
Masahiko Sumitani
Yasushi Oshima
Juichi Tonosu
So Kato
Junichi Ohya
Takeshi Oichi
Naoki Okamoto
Sakae Tanaka
author_sort Yoshitaka Matsubayashi
title Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
title_short Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
title_full Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
title_fullStr Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
title_full_unstemmed Validity and reliability of the Japanese version of the painDETECT questionnaire: a multicenter observational study.
title_sort validity and reliability of the japanese version of the paindetect questionnaire: a multicenter observational study.
publisher Public Library of Science (PLoS)
publishDate 2013
url https://doaj.org/article/37e8d4110372465c9c2ca37892fa4467
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