Validation of the dermatology life quality index and the work productivity and activity impairment-chronic hand dermatitis questionnaire in chronic hand dermatitis

In a double-blind, randomized trial of 257 patients with chronic hand dermatitis, the validity, reproducibility, and responsiveness of the Dermatology Life Quality Index and the Work Productivity and Activity Impairment questionnaire were established, and the sample size required to detect meaningfu...

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Bibliographic Details
Published inJournal of the American Academy of Dermatology Vol. 48; no. 1; pp. 128 - 130
Main Authors Reilly, Margaret C., Lavin, Philip T., Kahler, Kristijan H., Pariser, David M.
Format Journal Article
LanguageEnglish
Published New York, NY Mosby, Inc 01.01.2003
Elsevier
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Summary:In a double-blind, randomized trial of 257 patients with chronic hand dermatitis, the validity, reproducibility, and responsiveness of the Dermatology Life Quality Index and the Work Productivity and Activity Impairment questionnaire were established, and the sample size required to detect meaningful differences between treatment groups was estimated. (J Am Acad Dermatol 2003;48:128-30.)
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
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ISSN:0190-9622
1097-6787
DOI:10.1067/mjd.2003.128