RT Journal Article T1 A new framework for advancing in drug-induced liver injury research. The Prospective European DILI Registry. A1 Bjornsson, Einar S. A1 Stephens, Camilla A1 Atallah, Edmond A1 Robles-Díaz, María Mercedes A1 Álvarez-Álvarez, Ismael A1 Gerbes, Alexander L A1 Weber, Sabine A1 Stirnimann, Guido A1 Kullak-Ublick, Gerd A A1 Cortez-Pinto, Helena A1 Grove, Jane I. A1 Lucena-González, María Isabel A1 Andrade-Bellido, Raúl Jesús A1 Aithal, Guruprasad P. K1 Hígado - Enfermedades K1 Efectos indeseables de los medicamentos K1 Vigilancia epidemiológica AB Background & Aims: No multi-national prospective study of drug-induced liver injury (DILI) has originated in Europe. The design of a prospective European DILI registry, clinical features and short-term outcomes of the cases and controls is reported.Methods: Patients with suspected DILI were prospectively enrolled in the United Kingdom, Spain, Germany, Switzerland, Portugal and Iceland, 2016–2021. DILI cases or non-DILI acute liver injury controls following causality assessment were enrolled. Results: Of 446 adjudicated patients, 246 DILI patients and 100 had acute liver injury due to other aetiologies, mostly autoimmune hepatitis (n = 42) and viral hepatitis (n = 34). DILI patients (mean age 56 years), 57% women, 60% with jaundice and 3.6% had pre-existing liver disease. DILI cases and non-DILI acute liver injury controls had similar demographics, clinical features and outcomes. A single agent was implicated in 199 (81%) DILI cases. Amoxicillin-clavulanate, flucloxacillin, atorvastatin, nivolumab/ipilimumab, infliximab and nitrofurantoin were the most commonly implicated drugs. Multiple conventional medications were implicated in 37 (15%) and 18 cases were caused by herbal and dietary supplements. The most common single causative drug classes were antibacterials (40%) and antineoplastic/immunomodulating agents (27%). Overall, 13 (5.3%) had drug-induced autoimmune-like hepatitis due to nitrofurantoin, methyldopa, infliximab, methylprednisolone and minocycline. Only six (2.4%) DILI patients died (50% had liver-related death), and another six received liver transplantation.Conclusions: In this first multi-national European prospective DILI Registry study, antibacterials were the most commonly implicated medications, whereas antineoplastic and immunomodulating agents accounted for higher proportion of DILI than previously described. This European initiative provides an important opportunity to advance the study on DILI. PB Wiley YR 2023 FD 2023 LK https://hdl.handle.net/10630/37972 UL https://hdl.handle.net/10630/37972 LA eng NO Björnsson ES, Stephens C, Atallah E, Robles-Diaz M, Alvarez-Alvarez I, Gerbes A, Weber S, Stirnimann G, Kullak-Ublick G, Cortez-Pinto H, Grove JI, Lucena MI, Andrade RJ, Aithal GP. A new framework for advancing in drug-induced liver injury research. The Prospective European DILI Registry. Liver Int. 2023;43(1):115-126. NO Set up of the Prospective European Drug-Induced Liver Injury Registry (Pro-Euro-DILI Registry) was supported by an award to RJA and GPA from the EASL Registry Research Grants Programme. JIG and GPA are supported by National Institute of Health Research Nottingham Digestive Diseases Biomedical Research Unit and Nottingham Biomedical Research Centre [BRC-1215-20003]. RJA and MIL receive support from AEMPS. IAA holds a Sara Borrell contract (CD20/00083) funded by ISCiii. CIBERehd is funded by ISCiii. This article is based upon work from COST Action “CA17112 -Prospective European Drug-InducedLiver Injury Network” supported by COST (European Cooperation in Science and Technology). www.cost.eu. All authors of this manuscript are members of COST Action CA17112. The Pro-Euro-DILI is a part of the Transbioline Consortium. The TransBioLine project has received funding from the Innovative Medicines Initiative 2 Joint Undertaking under grant agreement No821283. This Joint Undertaking receives support from the European Union’s Horizon 2020 research and innovation programme and EFPIA. This communication reflects the author's view and neither IMI nor the European Union or EFPIA is responsible for any use that may be made of the information contained therein. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 4 mar 2026