Disagreement concerning atopic dermatitis subtypes between an English prospective cohort (ALSPAC) and linked electronic health records.
Julian MatthewmanAmy MulickNick DandDaniel Major-SmithAlasdair D HendersonNeil PearceSpiros DenaxasRita IskandarAmanda RobertsRosie P CornishSara J BrownLavinia PaternosterSinéad M LanganPublished in: Clinical and experimental dermatology (2024)
ALSPAC and EHRs disagreed not just on AD subtypes, but also on whether children had AD or not. Researchers should be aware that individuals considered as having AD in one source may not be considered as having AD in another.