{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,7]],"date-time":"2026-02-07T07:56:07Z","timestamp":1770450967607,"version":"3.49.0"},"reference-count":28,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2017,5,8]],"date-time":"2017-05-08T00:00:00Z","timestamp":1494201600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Contact Dermatitis"],"published-print":{"date-parts":[[2017,8]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>There is a need for well\u2010developed and validated questionnaires to measure patient reported outcomes. The <jats:styled-content style=\"fixed-case\">Q<\/jats:styled-content>uality of <jats:styled-content style=\"fixed-case\">L<\/jats:styled-content>ife in <jats:styled-content style=\"fixed-case\">H<\/jats:styled-content>and <jats:styled-content style=\"fixed-case\">E<\/jats:styled-content>czema <jats:styled-content style=\"fixed-case\">Q<\/jats:styled-content>uestionnaire (<jats:styled-content style=\"fixed-case\">QOLHEQ<\/jats:styled-content>) is such a validated instrument measuring disease\u2010specific health\u2010related quality of life in hand eczema patients. A re\u2010validation of measurement properties is required before an instrument is used in a new population. With the objective of arriving at a guideline for translation and national validation of the <jats:styled-content style=\"fixed-case\">QOLHEQ<\/jats:styled-content>, we have developed the design of a reference study on how to adequately assess measurement properties of the <jats:styled-content style=\"fixed-case\">QOLHEQ<\/jats:styled-content> based on interdisciplinary discussions and current standards. We present a step\u2010by\u2010step guideline to assess translation (including cross\u2010cultural adaptation), scale structure, validity, reproducibility, responsiveness, and interpretability. We describe which outcomes should be reported for each measurement property, and give advice on how to calculate these. It is also specified which sample size is needed, how to deal with missing data, and which cutoff values should be applied for the measurement properties assessed during the validation process. In conclusion, this guideline, presenting a reference validation study for the <jats:styled-content style=\"fixed-case\">QOLHEQ<\/jats:styled-content>, creates the possibility to harmonize the national validation of the various language versions of the <jats:styled-content style=\"fixed-case\">QOLHEQ<\/jats:styled-content>.<\/jats:p>","DOI":"10.1111\/cod.12788","type":"journal-article","created":{"date-parts":[[2017,5,8]],"date-time":"2017-05-08T09:44:35Z","timestamp":1494236675000},"page":"106-115","source":"Crossref","is-referenced-by-count":13,"title":["Guideline for translation and national validation of the <scp>Q<\/scp>uality of <scp>L<\/scp>ife in <scp>H<\/scp>and <scp>E<\/scp>czema <scp>Q<\/scp>uestionnaire (<scp>QOLHEQ<\/scp>)"],"prefix":"10.1111","volume":"77","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7214-7528","authenticated-orcid":false,"given":"Jart A. 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