P657: Acceptability of a COVID-19 vaccine among cohort of Croatian IBD patients treated in tertiary IBD centreECCO'21 VirtualYear: 2021
Authors: Tomasic, V.(1);Bišćanin, A.(1);Ćaćić, P.(1);Kralj, D.(1);Dorosulić, Z.(1);Ogresta, D.(1);Hrabar, D.(1);
(1)University Hospital Centre Sestre milosrdnice, Department of Gastroenterology and Hepatology, Zagreb, Croatia
P658: Is vitamin D deficiency related to fat malabsorption or inflammation in Inflammatory Bowel Disease? Preliminary results from the Fat-D studyECCO'21 VirtualYear: 2021
Authors: Müller, C.(1,2);Aksan, S.(1,3);Farrag, K.(1,3);Schröder, O.(1,3);Aksan, A.(1,2);Stein, J.M.(1,3,4);
(1)Interdisciplinary Crohn Colitis Centre Rhein-Main, Clinical Research, Frankfurt am Main, Germany;(2)Justus-Liebig University Giessen, Institute of Nutritional Science, Giessen, Germany;(3)DGD Clinics Frankfurt-Sachsenhausen, Gastroenterology and Clinical Nutrition, Frankfurt am Main, Germany;(4)Goethe University Frankfurt, Institute of Pharmaceutical Chemistry, Frankfurt am Main, Germany
P659: Colonoscopic screening of symptomatic patients suggests an emerging inflammatory bowel disease (IBD) in urban and rural south IndiaECCO'21 VirtualYear: 2021
Authors: Banerjee, R.(1);Pal, P.(1);Tevethia, H.(1);Ganesh, G.(1);Chandayapeta, J.(1);Adigopula, B.(1);Mudigonda, S.(2);Reddy, D.N.(1);
(1)Asian Institute of Gastroenterology, Gastroenterology, Hyderabad, India;(2)Asian Institute of Gastroenterology, Asian Institute of Gastroenterology, Hyderabad, India
P660: The impact of COVID-19 on the provision of care for patients with Inflammatory Bowel Disease: A cross sectional surveyECCO'21 VirtualYear: 2021
Authors: Malhi, G.(1);Mikail, M.(1);Chambers, J.(1);Khanna, R.(2);Wilson, A.(3);
(1)Western University, Medicine, London, Canada;(2)Western University, Division of Gastroenterology, London, Canada;(3)Western University, Physiology & Pharmacology- Divisions of Clinical Pharmacology- and Gastroenterology, London, Canada
P661: Radon exposure and inflammatory bowel disease in a radon prone areaECCO'21 VirtualYear: 2021
Authors: Mauriz Barreiro, M.V.(1);Ruano-Raviña, A.(2);Baston-Rey, I.(1);Ferreiro-Iglesias, R.(1);Calviño-Suarez, C.(1);Barros-Dios, J.M.(2);Dominguez-Muñoz, J.E.(1);Barreiro-de Acosta, M.(1);
(1)University Hospital Santiago De Compostela CHUS, Department of Gastroenterology- IBD Unit, Santiago De Compostela, Spain;(2)University of Santiago de Compostela- Spain., Department of Preventive Medicine and Public Health-, Santiago de Compostela-, Spain
P662: A retrospective claims analysis on the prevalence and incidence of ulcerative colitis in Germany and the frequency of advanced therapy useECCO'21 VirtualYear: 2021
Authors: Mueller, S.(1);Khalid, M.(2);Patel, H.(2);Wilke, T.(3);Dittmar, A.(4);
(1)Ingress-Health HWM GmbH, RWE and Evidence Synthesis department, Wismar, Germany;(2)Galapagos NV, Real World Data- Outcomes Research and Epidemiology, Mechelen, Belgium;(3)Ingress-Health HWM GmbH, RWE and Evidence Synthesis, Wismar, Germany;(4)IPAM- eV, RWE and Evidence Synthesis department, Wismar, Germany
P663: Long-term follow up in IBD: 10-year observational study of a UK IBD cohort.ECCO'21 VirtualYear: 2021
Authors: Radhakrishnan, S.T.(1,2);Vasireddy, A.(3);Gallagher, K.I.(1);Hicks, L.C.(1,2); Powles, S.T.(1,4);Chong, L.(1,5);Peake, S.T.(2);Orchard, T.R.(2);Williams, H.R.T.(1,2);
(1)Imperial College London, Department of Digestion Metabolism and Reproduction, London, United Kingdom;(2)Imperial College Healthcare NHS Trust, Department of Gastroenterology, London, United Kingdom;(3)London North West University Healthcare NHS Trust, Acute Medicine, London, United Kingdom;(4)Chelsea and Westminster NHS foundation Trust, Department of Gastroenterology, London, United Kingdom;(5)Guy's and St Thomas' NHS Foundation Trust, Department of Gastroenterology, London, United Kingdom
P664: Adherence to mesalazine and identification of patients with ulcerative colitis in healthcare administrative databases of Tuscany (Italy)ECCO'21 VirtualYear: 2021
Authors: Bertani, L.(1);Bartolini, C.(2);Ferraro, S.(3);Convertino, I.(3);Giometto, S.(3);Tillati, S.(3);Valdiserra, G.(3);Cappello, E.(3);Blandizzi, C.(3);Lucenteforte, E.(3);Gini, R.(2);Tuccori, M.(3,4);Costa, F.(5);
(1)University of Pisa, Translational Research and New Technologies in Medicine and Surgery, Pisa, Italy;(2)Tuscan Regional Heathcare Agency, Ars, Florence, Italy;(3)University of Pisa, Clinical and Experimental Medicine, Pisa, Italy;(4)Pisa University Hospital, Unit of Adverse Drug Reactions Monitoring, Pisa, Italy;(5)Pisa University Hospital, General Surgery and Gastroenterology - IBD Unit, Pisa, Italy
P665: Cardiovascular risk profile in chronic auto-inflammatory diseases: a cross-sectional single center studyECCO'21 VirtualYear: 2021
Authors: Sleutjes, J.A.M.(1);Roeters van Lennep , J.E.(2);Verploegh , P.J.P.(1);van Doorn , M.B.A.(3);Vis , M.(4);van der Woude , C.J.(1);de Vries , A.C.(1);
(1)Erasmus Medical Center, Gastroenterology & Hepatology, Rotterdam, The Netherlands;(2)Erasmus Medical Center, Internal Medicine, Rotterdam, The Netherlands;(3)Erasmus Medical Center, Dermatology, Rotterdam, The Netherlands;(4)Erasmus Medical Center, Rheumatology, Rotterdam, The Netherlands
P667: Characterization of a large Hispanic cohort with Inflammatory Bowel Disease across a 25-year spanECCO'21 VirtualYear: 2021
Authors: Torres, E.A.(1);Ramos, L.(1);Sanchez, A.(1);Amaya, C.(2);Perez-Gilbe, A.(3);
(1)University of Puerto Rico School of Medicine, Medicine, San Juan, Puerto Rico;(2)University of Puerto Rico Graduate School of Public Health, Epidemiology and Biostatistics, San Juan, Puerto Rico;(3)AbbVie Corp, Medical Affairs, San Juan, Puerto Rico
P668: Does biotin deficiency play a role in the pathogenesis of Inflammatory Bowel Disease? Preliminary results of a cross-sectional studyECCO'21 VirtualYear: 2021
Authors: Erbach, J.(1);Arnold, A.(2);Bonn, F.(2);Stein, J.M.(1,3,4);Schröder, O.(1,3);Aksan, A.(1,5);
(1)Interdisciplinary Crohn Colitis Centre Rhein-Main, Clinical Research, Frankfurt am Main, Germany;(2)Immundiagnostik AG, LC/MS Department, Bensheim, Germany;(3)DGD Clinics Frankfurt-Sachsenhausen, Gastroenterology and Clinical Nutrition, Frankfurt am Main, Germany;(4)Goethe University Frankfurt, Institute of Pharmaceutical Chemistry, Frankfurt am Main, Germany;(5)Justus-Liebig University Giessen, Institute of Nutritional Science, Giessen, Germany
P669: Effect of vedolizumab therapy on whole blood transcriptional profiles in patients with Inflammatory Bowel DiseaseECCO'21 VirtualYear: 2021
Authors: Haglund, S.(1,2,3);Söderman, J.(1,3);Almer, S.(2,4);
(1)Laboratory Medicine, Region Jönköping County, Jönköping, Sweden;(2)Department of Medicine, Karolinska Institutet- Solna, Stockholm, Sweden;(3)Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden;(4)IBD-unit- Division of Gastroenterology, Karolinska University Hospital, Stockholm, Sweden
P670: Identification of two additional susceptibility loci for Crohn's disease in KoreansECCO'21 VirtualYear: 2021
Authors: Lee, H.S.(1);Jung, S.(1);Ye, B.D.(2);Baek, J.(1);Park, D.(1);Park, S.H.(2);Yang, S.K.(2);Song, K.(1);
(1)University of Ulsan College of Medicine- Asan Medical Center, Department of Biochemistry and Molecular Biology, Seoul, Korea- Republic Of;(2)University of Ulsan College of Medicine- Asan Medical Center, Department of Gastroenterology, Seoul, Korea- Republic Of
P671: Effect of genetic polymorphisms in the folate pathway on the efficacy and safety of methotrexate in Crohn’s disease.ECCO'21 VirtualYear: 2021
Authors: Salazar, J.(1);Gordillo Abalos, J.(2);Fernández, A.(3);Esteve, M.(4);Pérez Gisbert, J.(5);Busquets, D.(6);Lucendo, A.(7);Márquez, L.(8);Guardiola, J.(9);Martin, M.D.(10);Iglesias, E.(11);Monfort, D.(12);Villoria, A.(13);Cañete, F.(14);Bell, O.(1);Ricart, E.(3);Zabana, Y.(4);Domènech, E.(14);Garcia-Planella, E.(2);
(1)Hospital de la Santa Creu i Sant Pau, Institut de Recerca, Barcelona, Spain;(2)Hospital de la Santa Creu i Sant Pau, Department of Gastroenterology, Barcelona, Spain;(3)Hospital Clínic i Provincial, Department of Gastroenterology, Barcelona, Spain;(4)Hospital Mútua de Terrassa, Department of Gastroenterology, Terrassa, Spain;(5)Hospital Universitario de La Princesa, Department of Gastroenterology, Madrid, Spain;(6)Hospital Universitari Dr. Josep Trueta, Department of Gastroenterology, Girona, Spain;(7)Hospital General de Tomelloso, Department of Gastroenterology, Ciudad Real, Spain;(8)Hospital del Mar- Institut Hospital del Mar d’investigacions Mèdiques IMIM, Department of Gastroenterology, Barcelona, Spain;(9)Hospital Universitari Bellvitge- IDIBELL, Department of Gastroenterology, L'Hospitalet del Llobregat, Spain;(10)Hospital Unisversitario La Paz, Department of Gastroenterology, Madrid, Spain;(11)Hospital Reina Sofía, Department of Gastroenterology, Córdoba, Spain;(12)Consorci Sanitari de Terrassa, Department of Gastroenterology, Terrassa, Spain;(13)Hospital Universitari Parc Taulí Sabadell, Department of Gastroenterology, Sabadell, Spain;(14)Hospital Universitari Germans Trias i Pujol, Department of Gastroenterology, Badalona, Spain
P672: A tertiary multicenter cohort of patients with chronic intestinal pseudo-obstruction and Crohn’s disease: a rare association with a high prevalence of monogenic disorders.ECCO'21 VirtualYear: 2021
Authors: De Castelbajac, F.(1);Charbit-Henrion, F.(2);Goulet, O.(3);Cerf-Bensussan, N.(4);Treton, X.(1);Stefanescu, C.(1);Cazals-Hatem, D.(5);Billiauws, L.(1);Bouhnik, Y.(1);Joly, F.(1);Uzzan, M.(1);
(1)Hôpital Beaujon AP-HP-, Gastro-entérologie, Paris, France;(2)Hôpital Necker APHP, Génétique, Paris, France;(3)Hôpital Necker APHP, Gastro-entérologie, Paris, France;(4)INSERM Paris, Immunologie, Paris, France;(5)Hôpital Beaujon AP-HP-, Anatomopathologie, Paris, France
P673: Microbial diversity in newly diagnosed treatment naïve Inflammatory Bowel Disease patientsECCO'21 VirtualYear: 2021
Authors: Ellul , S.(1);Rausch , P.(2);Pisani , A.(3);Bang , C.(2);ellul , P.(3);Franke , A.(2);
(1)Division of Paediatric Surgery- Department of Surgery- Mater Dei Hospital- Malta-, Paediatric Surgery, Paola, Malta;(2)Institute of Clinical Molecular Biology- Christian-Albrechts-University of Kiel- Kiel- Germany, Institute of Clinical Molecular Biology- Christian-Albrechts-University of Kiel- Kiel- Germany, Kiel, Germany;(3)Division of Gastroenterology- Department of Medicine- Mater Dei Hospital- Malta, Division of Gastroenterology- Department of Medicine- Mater Dei Hospital- Malta, Swatar, Malta
P674: Definition of a microbial signature as a predictor of anti-TNFα treatment responseECCO'21 VirtualYear: 2021
Authors: Oliver, L.(1);Busquets, D.(2);Amoedo, J.(1);Ramió-Pujol, S.(1);Malagón, M.(1);Serrano, M.(1);Bahí, A.(3);Lluansí, A.(3);Gilabert, P.(4);Miquel-Cusachs, J.O.(2);Sàbat, M.(5);Guardiola, J.(4);Serra-Pagès, M.(1);Garcia-Gil, J.(6);Aldeguer, X.(2);
(1)GoodGut, Laboratory, Girona, Spain;(2)Hospital Universitari Doctor Josep Trueta, Gastroenterology, Girona, Spain;(3)Institut d'Investigació Biomèdica de Girona IdIBGi, Research, Salt, Spain;(4)Hospital Universitari de Bellvitge, Gastroenterology, Hospitalet de Llobregat, Spain;(5)Hospital de Santa Caterina, Gastroenterology, Salt, Spain;(6)Universitat de Girona, Biology, Girona, Spain
P675: Flavonoid-degrading bacteria have central positions in correlation network analysis in patients with Inflammatory Bowel DiseaseECCO'21 VirtualYear: 2021
Authors: Pisani, A.(1);Rausch, P.(2);Ellul, S.(3);Bang, C.(2);Tabone, T.(1);Marantidis Cordina, C.(4);Zahra, G.(5);Ellul, P.(1);Franke, A.(2);
(1)Mater Dei Hospital, Department of Gastroenterology, Msida, Malta;(2)Christian-Albrechts-University of Kiel, Institute of Clinical Molecular Biology, Kiel, Germany;(3)Mater Dei Hospital, Division of Paediatric Surgery- Department of Surgery, Msida, Malta;(4)Mater Dei Hospital, Department of Microbiology, Msida, Malta;(5)Mater Dei Hospital, Molecular Diagnostics- Department of Pathology, Msida, Malta
P676: The small intestinal microbiome in Crohn’s disease is characterised by increased luminal diversity and stable mucosa-associated communitiesECCO'21 VirtualYear: 2021
Authors: Wauters, L.(1,2);Tito, R.(3,4);Ceulemans, M.(2);Moens, A.(1,2);Outtier, A.(1);Sabino, J.(1,2);Ferrante, M.(1,2);Vermeire, S.(1,2);Vanuytsel, T.(1,2);Raes, J.(4,5);
(1)University Hospitals Leuven, Department of Gastroenterology and Hepatology, Leuven, Belgium;(2)KU Leuven, Translational Research in Gastrointestinal Disorders, Leuven, Belgium;(3)KU Leuven, Department of Microbiology and Immunology, Leuven, Belgium;(4)VIB, Center for Microbiology, Leuven, Belgium;(5)KU Leuven, Department of Gastroenterology and Hepatology, Leuven, Belgium
