We have located links that may give you full text access.
COMPARATIVE STUDY
JOURNAL ARTICLE
MULTICENTER STUDY
Comparison of allergen responses based on the TRUE Test and IQ Chamber system in Korean patients.
European Journal of Dermatology : EJD 2017 December 2
A comparison between responses to allergens based on the TRUE Test® (TT) and IQ® Chamber (IQC) in Europeans has been previously reported, however, no such study has been performed in Asians. To compare allergen responses using the TT and IQC (using the Korean standard series) in order to gather more information regarding the positive response rates for each allergen and the clinical value of IQC. Suspected contact dermatitis patients were enrolled and tested with 18 allergens using the TT and IQC. The test was performed in 214 patients. Simultaneous positive results for both tests were recorded in 242 cases (positive concordance rate: 66.7%). IQC yielded more positive results. Allergens with a high positive concordance rate were nickel sulphate (82.1%), thimerosal (78.6%), and p-phenylenediamine (73.3%). IQC mostly showed similar or higher positive rates than TT, with high concordance. We recommend the IQC method as a screening test in patients with suspected contact dermatitis. To compensate for possible false positive results, careful history taking and a different patch test should be performed when appropriate.
Full text links
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app