Towards standardization of measuring anxiety and depression: Differential item functioning for language and Dutch reference values of PROMIS item banks

Introduction The outcomes anxiety and depression are measured frequently by healthcare providers to assess the impact of a disease, but with numerous instruments. PROMIS item banks provide an opportunity for standardized measurement. Cross-cultural validity of measures and the availability of reference values are prerequisites for standardized measurement. Methods PROMIS Anxiety and Depression item banks were completed by 1002 representative Dutch persons. To evaluate cross-cultural validity, data from US participants in PROMIS wave 1 were used and differential item functioning (DIF) was inves... Mehr ...

Verfasser: Elsman, Ellen B. M.
Flens, Gerard
de Beurs, Edwin
Roorda, Leo D.
Terwee, Caroline B.
Dokumenttyp: Artikel
Erscheinungsdatum: 2022
Reihe/Periodikum: PLOS ONE ; volume 17, issue 8, page e0273287 ; ISSN 1932-6203
Verlag/Hrsg.: Public Library of Science (PLoS)
Sprache: Englisch
Permalink: https://search.fid-benelux.de/Record/base-29028637
Datenquelle: BASE; Originalkatalog
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Link(s) : http://dx.doi.org/10.1371/journal.pone.0273287