A HIGHER RED BLOOD CELL METHOTREXATE POLYGLUTAMATE 3 CONCENTRATION IS ASSOCIATED WITH METHOTREXATE DRUG-SURVIVAL IN PATIENTS WITH CROHN’S DISEASE

Maartje van de Meeberg  ¹     Herma H. Fidder  ²     Bas Oldenburg  ²     Janani Sundaresan  ²     Eduard Struys  ²     Wout Mares  ³     Nofel Mahmmod  ⁴     Dirk van Asseldonk  ⁵     Maurice Lutgens  ⁶     Johan Kuyvenhoven  ⁷     Svend T. Rietdijk  ⁸     Loes Nissen  ⁹     Parviez Koehestanie  ¹⁰     Robert de Jonge  ¹⁰     Gerd Bouma  ¹⁰     Maja Bulatovic Calasan  ^10    
1 Amsterdam UMC, Amsterdam, Netherlands
² UMC Utrecht, Utrecht, Netherlands
³ Hospital Gelderse Vallei, Ede, Netherlands
⁴ Antonius Hospital, Nieuwegein, Netherlands
⁵ Noordwest Ziekenhuisgroep, Alkmaar, Netherlands
⁶ Elizabeth Tweesteden Hospital, Tilburg, Netherlands
⁷ Spaarne Gasthuis, Hoofddorp, Netherlands
⁸ OLVG, Amsterdam, Netherlands
⁹ Jeroen Bosch Hospital, Den Bosch, Netherlands
¹⁰ Bravis Hospital, Bergen op zoom, Netherlands

Topic
IBD

Session
PP 05 IBD (Posters)

Conference
UEG Week 2023

Citation
United European Gastroenterology Journal 2023; 11 (Supplement 8)