This article describes the results of an EECDRG multicentre study on contact allergy to corticosteroids. A total of 7238 patients were investigated: 6238 in 13 centres in the course of 1993, and 1000 patients in 1 centre in 1993 and 1994. The 5 corticosteroids tested were budesonide 0.1% pet., betamethasone-17-valerate 1% pet., clobetasol-17-propionate 1% pet., hydrocortisone-17-butyrate 1% eth., and tixocortol-21-pivalate 1% pet.; 189 (2.6%) gave a positive patchtest reaction (+, ++, +++) to at least 1 of the cortieosteroids. The data regarding the corticosteroid-sensitive patients, as well as the patchtest results, were recorded on a standardized form.
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Dooms-Goossens An E., Degreef Hugo J., Mariën Karel J.C., Coopman Serge A., Contact allergy to corticosteroids: A frequently missed diagnosis?, 10.1016/s0190-9622(89)70222-x
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Bibliographic reference
Doomsgoossens, A. ; Andersen, KE. ; Brandao, FM. ; Bruynzeel, D ; Burrows, D. ; et. al. Corticosteroid contact allergy: An EECDRG multicentre study. In: Contact Dermatitis : environmental and occupational dermatitis, Vol. 35, no. 1, p. 40-44 (1996)