Validation of the U.K. Working Party diagnostic criteria for atopic eczema in a Xhosa-speaking African population

Abstract

The validity of the full question-based version of the U.K. diagnostic criteria for atopic eczema in this South African setting is low, which may be due to a combination of translational and cultural issues. However, the one physical sign of visible flexural eczema performed well, suggesting that it alone might be a useful tool for future international comparative prevalence studies.