Specific features of amoxicillin‐associated Drug Reaction with Eosinophilia and Systemic Symptoms syndrome: a nationwide study

Autor: A.-P. Jonville-Béra, Antoine Pariente, T. Vial, M.-S. Agier, Annabel Maruani, F. Beau-Salinas, B. Largeau
Přispěvatelé: Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), MethodS in Patients-centered outcomes and HEalth ResEarch (SPHERE), Université de Tours (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR des Sciences Pharmaceutiques et Biologiques, Université de Nantes (UN)-Université de Nantes (UN), Bordeaux population health (BPH), Université de Bordeaux (UB)-Institut de Santé Publique, d'Épidémiologie et de Développement (ISPED)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Bordeaux [Bordeaux], Service Risques, DREAL Nord Pas-de-Calais, Hospices Civils de Lyon (HCL), Centre Hospitalier Régional Universitaire de Tours (CHRU TOURS), Université de Tours-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR des Sciences Pharmaceutiques et Biologiques
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Journal of the European Academy of Dermatology and Venereology
Journal of the European Academy of Dermatology and Venereology, Wiley, 2021, ⟨10.1111/jdv.17631⟩
ISSN: 0926-9959
1468-3083
Popis: Background Growing evidence indicates that amoxicillin induces herpesvirus replication in vitro. As these play a central pathophysiological role in Drug Reaction with Eosinophilia and Systemic Symptoms syndrome (DRESS), amoxicillin could present with specific DRESS features. Objective To characterize the onset patterns of amoxicillin-associated DRESS. Methods All cases of DRESS (Kardaun score ≥4) involving amoxicillin and reported in the French Pharmacovigilance Database between January 1, 2004 and November 30, 2019 were included. Onset circumstances for these cases were categorized considering the onset delay from amoxicillin initiation, and the presence of concomitant medications with a compatible time to onset. Results A total of 146 probable cases or definite cases of DRESS were included. Three onset circumstances were identified: (i) 'amoxicillin clear culprit' where amoxicillin was the sole suspect drug or when concomitant drugs of compatible time to onset were not reported to cause DRESS (n = 62); (ii) 'amoxicillin possible culprit' in the presence of other potentially culprit drugs in addition to amoxicillin (n = 44) and (iii) 'flare' where amoxicillin, used after DRESS onset, induced flare-up reactions (n = 40). The median time to onset was 5 days (IQR 2-11) in 'clear culprit', and 18 days (IQR 7-26) in 'possible culprit' cases. In 'flare' cases, the median latency between amoxicillin initiation and flare-up reactions was 3 days (IQR 2-5). Conclusions Amoxicillin can induce DRESS with a specific early onset and exacerbate DRESS from another drug.
Databáze: OpenAIRE