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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Published in | Journal of the American Academy of Dermatology Vol. 48; no. 1; pp. 128 - 130 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
New York, NY
Mosby, Inc
01.01.2003
Elsevier |
Subjects | |
Online Access | Get full text |
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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.) |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 ObjectType-News-3 content type line 23 |
ISSN: | 0190-9622 1097-6787 |
DOI: | 10.1067/mjd.2003.128 |