Fiche publication
Date publication
août 2015
Auteurs
Membres identifiés du Cancéropôle Est :
Pr BRONOWICKI Jean-Pierre
,
Pr GUEANT Jean-Louis
Tous les auteurs :
Belle A, Baumann C, Bigard MA, Zallot C, Gizard E, Gueant JL, Bronowicki JP, Peyrin-Biroulet L
Lien Pubmed
Résumé
BACKGROUND AND AIMS: The vaccination rate against hepatitis B virus (HBV) is low in inflammatory bowel disease (IBD) patients. The Consensus from the European Crohn's and Colitis Organisation on opportunistic infections recommends testing all IBD patients for HBV at diagnosis and vaccinating all HBV-negative patients. We compared the efficacy of HBV vaccine between IBD patients and healthy controls and investigated the impact of immunosuppressive therapy on vaccine response in IBD patients. MATERIALS AND METHODS: IBD patients and healthy adult workers were vaccinated against HBV following a standard protocol (at 0, 1, and 6 months; Engerix B). The efficacy of vaccination was evaluated at 8 months by a titer of antibodies against hepatitis B surface antigen (anti-HBs). RESULTS: Among 164 participants (96 with IBD and 68 healthy workers), the level of anti-HBs was greater than 10 IU/l in 80.2 and 94.1% (P=0.0115) of IBD patients and healthy controls, respectively, and anti-HBs levels greater than 100 IU/l were seen in 45.8 versus 77.9% (P
Référence
Eur J Gastroenterol Hepatol. 2015 Aug;27(8):877-81
