Research Explorer

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Researcher

Marie Truyens

Publications & Research Data

Awards & Distinctions

56 Results

2026

Real-world effectiveness of advanced therapies in microscopic colitis

Bram VerstocktThibault TaelmanShahida DinStephan R. VavrickaAndreas BleslYamile ZabanaWouter Van MoerkerckeVytautas KiudelisJuan de la Revilla NegroMichel H. Maillard et al.

A1 Journal Article in CLINICAL GASTROENTEROLOGY AND HEPATOLOGY

Sequencing JAK-inhibitors in ulcerative colitis : effectiveness and safety of switching within treatment class

Tommaso InnocentiJurij HanželMarie TruyensMilan LukašHannah GordonAnneline CremerTamás MolnárMette JulsgaardSara OnaliAlessia Todeschini et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

2025

Acute pancreatitis in inflammatory bowel disease : results from the European Pandora study

Maria Cristina Conti BellocchiMartina Cattani MottesAndreas BleslAnneline CremerStefano FestaMathieu UzzanTiago Cúrdia GonçalvesAntonio RispoChiara ViganòIoannis Koutroubakis et al.

A1 Journal Article in MEDICINA-LITHUANIA

Gastrointestinal disease in common variable immunodeficiency disorder (CVID) : histological patterns, diagnostic clues and pitfalls for the pathologist and gastroenterologist

Lars VelthofJeroen GeldofMarie TruyensJo Van DorpeLiesbeth FerdinandeCiel De VriendtTessa KerreFilomeen HaerynckTriana Lobatón OrtegaAnne Hoorens

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

Immune checkpoint-induced colitis : a single-center retrospective cohort study

Julie VereeckeTriana Lobatón OrtegaAnne HoorensMarie TruyensSylvie RotteyKarim VermaelenJeroen GeldofCeline JacobsEline Naert et al.

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

Post-discharge outcomes of elderly patients hospitalized for inflammatory bowel disease flare complicated by Clostridioides difficile infection

Idan GorenOrtal Fallek BoldesTomer BoldesOleg KnyazevAnna KagramanovaJimmy K LimdiEleanor LiuKarishma Sethi-AroraTom HolvoetPiotr Eder et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

The effectiveness of second-and-third line biologics in perianal Crohn’s disease : a multicenter propensity score-matched study

Uria ShaniMonica StateRadu Bogdan MateescuAna-Maria DavidoiuLucian NegreanuIsabel SilvaFernando MagroCharlie W LeesNikolas PlevrisXavier Roblin et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

Ustekinumab in ulcerative colitis : a real-life effectiveness study across multiple Belgian centers (SULTAN)

Tom HolvoetMarie TruyensCatherine ReenaersFilip BaertStijn Vanden BrandenAnneline CremerLieven PouillonPieter DewintWouter Van MoerkerckeJean-François Rahier et al.

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

2024

Age-related patterns in biological therapy use and surgery among patients with IBD : insights from the Belgian PANTHER cohort

Jade CelisMarie TruyensS VerstocktElien GlorieusM De WolfM LenfantM BarbaraciJ SabinoM FerranteJeroen Geldof et al.

Did we overreact? Insights on COVID-19 disease and vaccination in a large cohort of immune-mediated inflammatory disease patients during sequential phases of the pandemic (the BELCOMID study)

Jeroen GeldofMarie TruyensJoão SabinoMarc FerranteJo LambertHilde LapeereTom HillaryAn Van LaethemKurt de VlamPatrick Verschueren et al.

A1 Journal Article in VACCINES

Disease outcomes and patient’s perspectives after switching biologics from intravenous to subcutaneous administration : a real-world experience in a tertiary IBD-unit

G DewitteS AkhayadMarie TruyensJeroen GeldofTriana Lobatón Ortega

New onset inflammatory bowel disease after initiation of anti-IL-17a treatment : a case series

Jeroen GeldofMarie TruyensB. StrubbeS. ClaeysGoedele DewitteElien GlorieusAnne HoorensTriana Lobatón Ortega

A1 Journal Article in ACTA GASTRO-ENTEROLOGICA BELGICA

Pre-operative exposure to tofacitinib is as safe as biologics in patients with ulcerative colitis undergoing colectomy : a multicentre observational study

G DragoniT InnocentiA AmiotF CastiglioneL MelottiS FestaE V SavarinoMarie TruyensK ArgyriouD Noviello et al.

Promising efficacy of biologicals and small molecules for microscopic colitis : results from a large real-life multicenter cohort

B Verstockt .T TaelmanS R VavrickaY ZabanaM LenfantG MacaigneM H MaillardE SavarinoN TeichV Kiudelis et al.

Prophylactic versus endoscopy-driven treatment of Crohn’s postoperative recurrence : a retrospective, multicentric, European study [PORCSE Study]

Jeroen GeldofMarie TruyensMichiel HanssensEmily Van GuchtTom HolvoetAinara ElorzaVincent BouillonSónia BarrosViviana MartinsKonstantinos Argyriou et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

Rates of adverse events in patients with ulcerative colitis undergoing colectomy during treatment with tofacitinib vs biologics : a multicenter observational study

Gabriele DragoniTommaso InnocentiAurelien AmiotFabiana CastiglioneLaura MelottiStefano FestaEdoardo Vincenzo SavarinoMarie TruyensKonstantinos ArgyriouDaniele Noviello et al.

A1 Journal Article in AMERICAN JOURNAL OF GASTROENTEROLOGY

Respiratory failure in a tofacitinib treated patient with ulcerative colitis

Cedric BosteelsMarie TruyensYannick Vande WeygaerdeThomas MalfaitSasha LibbrechtLiesbeth FerdinandeJeroen GeldofTriana Lobatón Ortega

A1 Journal Article in ACTA GASTRO-ENTEROLOGICA BELGICA

Safety and effectiveness of vedolizumab and ustekinumab in elderly patients with inflammatory bowel disease : a real-life multicentric cohort study

Tom HolvoetMarie TruyensCara De GalanHarald PeetersFrancisco Mesonero GismeroAinara ElorzaPaola TorresLiv VandermeulenAranzazu Jauregui-AmezagaRocio Ferreiro-Iglesias et al.

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

Successful treatment of ulcerative colitis with anakinra : a case report

Marie TruyensLevi HosteJeroen GeldofAnne HoorensFilomeen HaerynckDiana Huis in 't VeldTriana Lobatón Ortega

A1 Journal Article in ACTA GASTRO-ENTEROLOGICA BELGICA

The comparative effectiveness and safety of different biologics in young (<60 years) versus elderly (≥60 years) patients with IBD : results from a real-world experience at a Belgian tertiary centre

Liesbeth DerooMarie TruyensJeroen GeldofSoumaya AkhayadG DewitteElien GlorieusTriana Lobatón Ortega

Unraveling the fatigue puzzle : insights into the pathogenesis and management of IBD-related fatigue including the role of the gut-brain axis

Marie TruyensHannah LernoutMartine De VosDebby LaukensTriana Lobatón Ortega

A1 Journal Article in FRONTIERS IN MEDICINE

2023

Autoimmune pancreatitis in patients with inflammatory bowel disease : a real-world multicentre collaborative ECCO CONFER study

Piotr EderBram VerstockEmma CulverGabriele DragoniLea Isabell KredelJoanna WypychAna Garcia Garcia de ParedesMagdalena KaniewskaHaim LeibovitzhTriana Lobatón Ortega et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

Comparison of short- and long-term effectiveness between anti-TNF and ustekinumab after vedolizumab failure as first-line therapy in Crohn’s disease : a multi-center retrospective cohort study

Ahmad AlbsheshLian BannonTali Sharar FischlerMarie TruyensStephan R. VavrickaKatja TepesDaniela PuglieseEdoardo V. SavarinoEran ZittanDavid Drobne et al.

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

Editorial : LAG‐3‐depleting monoclonal antibody : a potential treatment for patients with ulcerative colitis?

Triana Lobatón OrtegaMarie Truyens

Editorial material

Idiopathic thrombocytopaenic purpura associated with inflammatory bowel disease : a multicentre ECCO CONFER case series

Hussein MahajnaBram VerstocktDaniel BergemalmFabiana CastiglioneFransisco Rodríguez-MorantaEdoardo SavarinoFrank HoentjenTalat BessissowJagoda PokryszkaAnneline Cremer et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

Reply : serotonin in gastrointestinal disorders : delineating peripheral versus central effects

Debby LaukensMarie Truyens

A1 Journal Article in GASTROENTEROLOGY

SARS-CoV-2 infection and COVID19 vaccination across eight immune-mediated inflammatory disorders : a prospective, real-life Belgian cohort study - the BELCOMID study

Jeroen GeldofMarie TruyensJoão SabinoMarc FerranteJo LambertHilde LapeereTom HillaryAn Van LaethemKurt de VlamPatrick Verschueren et al.

A1 Journal Article in FRONTIERS IN IMMUNOLOGY

Significant differences in IBD care and education across Europe : results of the pan-European VIPER survey

Jan KralRadislav NakovVera LanskaBrigida BarberioNicolas BenechAndreas BleslEduard BrunetTiago CapelaLauranne DerikxGabriele Dragoni et al.

A1 Journal Article in DIGESTIVE DISEASES

Studying the pathogenesis of persistent fatigue in inflammatory bowel diseases

Marie TruyensDebby LaukensTriana Lobatón OrtegaRoosmarijn Vandenbroucke

2022

A randomized placebo controlled clinical trial with 5-hydroxytryptophan in patients with quiescent Inflammatory Bowel Disease and fatigue (Trp-IBD)

Marie TruyensTriana Lobatón OrtegaAnneleen PeetersMarc FerranteSéverine VermeirePeter BossuytLieven PouillonPieter DewintAnneline CremerHarald Peeters et al.

Effect of 5-hydroxytryptophan on fatigue in quiescent inflammatory bowel disease : a randomized controlled trial

Marie TruyensTriana Lobatón OrtegaMarc FerrantePeter BossuytSéverine VermeireLieven PouillonPieter DewintAnneline CremerHarald PeetersGuy Lambrecht et al.

A1 Journal Article in GASTROENTEROLOGY

Endoscopic postoperative recurrence in Crohn's disease after curative ileocecal resection with early prophylaxis by anti-TNF, vedolizumab or ustekinumab : a real-world multicenter European study

Henit YanaiAnna KagramanovaOleg KnyazevJoão SabinoShana HaenenGerassimos J MantzarisKaterina MountakiAlessandro ArmuzziDaniela PuglieseFederica Furfaro et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

Gastroenteropancreatic neuroendocrine neoplasms in patients with inflammatory bowel fisease : an ECCO CONFER multicentre case series

Stefano FestaGiulia ZerboniLauranne A A P DerikxDavide Giuseppe RibaldoneGabriele DragoniChristianne BuskensEls Nieveen van DijkumDaniela PuglieseFrancesco PanzutoIwona Krela-Kaźmierczak et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

Infliximab re-challenge : could it be an option in refractory IBD patients?

Marie TruyensEva Pijoan ComasElien GlorieusJeroen GeldofTriana Lobatón Ortega

Primary hypogammaglobulinaemia with inflammatory bowel disease-like features : an ECCO CONFER multicentre case series

Ahmad AlbsheshPiotr EderDavide Giuseppe RibaldoneBas OldenburgNanne K de BoerGerassimos J MantzarisEdoardo Vincenzo SavarinoGabriele DragoniRoni WeisshofMarie Truyens et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

The impact of vedolizumab and ustekinumab on articular extra-intestinal manifestations in inflammatory bowel disease patients : a real-life multicentre cohort study

Cara De GalanMarie TruyensHarald PeetersFrancisco Mesonero GismeroAinara ElorzaPaola TorresLiv VandermeulenAranzazu Jauregui AmezagaRocio Ferreiro- IglesiasTom Holvoet et al.

A1 Journal Article in JOURNAL OF CROHNS & COLITIS

2021

Effectiveness of third-class biologic treatment in Crohn’s disease : a multi-center retrospective cohort study

Ahmad AlbsheshJoshua TaylorEdoardo V. SavarinoMarie TruyensAlessandro ArmuzziDavide G. RibaldoneAriella Bar-Gil ShitritMorine FibelmanPauliina MolanderClaire Liefferinckx et al.

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

First results of the BELCOMID study : Belgian cohort study of COVID-19 in Immune Mediated Inflammatory Diseases (IMID)

Jeroen GeldofMarie TruyensJ SabinoM FerranteJo LambertHilde LapeereT HillaryA Van LaethemK De VlamP Verschueren et al.

Gastroenteropancreatic neuroendocrine neoplasms in patients with inflammatory bowel disease : an ECCO CONFER multicentre case series

S FestaG ZerboniL DerikxD G RibaldoneG DragoniC J BuskensE Nieveen van DijkumD PuglieseF PanzutoI Krela-Kaźmierczak et al.

Large differences in IBD care and education across Europe, first results of the pan-European VIPER survey

J KrálR NakovV LanskaB BarberioN BenechA BleslE BrunetT L CapelaL A A P DerikxG Dragoni et al.

Patient perspectives on the role of the IBD nurse and telemedicine during COVID-19 pandemic : results from a Belgian tertiary IBD unit

Goedele DewitteJeroen GeldofMarie TruyensTriana Lobatón Ortega

Prevalence of fatigue and unrecognized depression in patients with inflammatory bowel disease in remission under immunosuppressants and biologicals

Marie TruyensElodie De RuyckGerard Bryan GonzalesSimon BosDebby LaukensMartine De Vos

A1 Journal Article in JOURNAL OF CLINICAL MEDICINE

Primary hypogammaglobulinemia with inflammatory bowel disease-like features : an ECCO CONFER multicenter case series

Ahmad AlbsheshPiotr EderDavide Giuseppe RibaldoneBas OldenburgNanne K de BoerGerassimos J MantzarisEdoardo Vincenzo SavarinoGabriele DragoniRoni WeisshofMarie Truyens et al.

Safety of vedolizumab and ustekinumab in elderly IBD patients : a real-life multicentric cohort study

Cara De GalanMarie TruyensHarald PeetersFrancisco Mesonero GismeroAinara ElorzaPaola TorresLiv VandermeulenAranzazu Jauregui AmezagaRocio Ferreiro-IglesiasTom Holvoet et al.

The impact of vedolizumab and ustekinumab on arthropathy and arthralgia in IBD patients : a real-life multicentric cohort study

Marie TruyensCara De GalanH PeetersF Mesonero GismeroA ElorzaP TorresL VandermeulenA Jauregui AmezagaR Ferreiro-IglesiasT Holvoet et al.

2020

Boerhaave's syndrome : successful conservative treatment in two patients

Marie TruyensE. HufkensB. Van GeluweP. VergauweW. Van Moerkercke

A1 Journal Article in ACTA GASTRO-ENTEROLOGICA BELGICA

Effectiveness of dose escalation in Crohn's disease patients with insufficient response to standard-dose subcutaneous ustekinumab maintenance therapy : a multicentre international cohort study

U. KopylovJ. HanzelC. LiefferinckxD. De MarcoN. ImperatoreN. PlevrisI. Baston-ReyR. HarrisMarie TruyensV. Domislovic et al.

Effectiveness of ustekinumab dose escalation in Crohn's disease patients with insufficient response to standard-dose subcutaneous maintenance therapy

Uri KopylovJurij HanzelClaire LiefferinckxDavide De MarcoNicola ImperatoreNikolas PlevrisIria Baston-ReyRichard J. HarrisMarie TruyensViktor Domislovic et al.

A1 Journal Article in ALIMENTARY PHARMACOLOGY & THERAPEUTICS

Effectiveness of ustekinumab in refractory Crohn's disease : a real-life experience in a tertiary referral centre

Marie TruyensJeroen GeldofG. DewitteELIEN GLORIEUSPieter HindryckxTriana Lobatón Ortega

New onset spondyloarthropathy in vedolizumab treated IBD patients

A. M. TetleyTriana Lobatón OrtegaMarie TruyensK. H. KatsanosK. H. N. de BoerA. PattinsonT. MolnarR. FilipG. MichalopoulosS. Sebastian

Safety and efficacy of combining biological therapies together or with small molecules in patients with inflammatory bowel disease : a retrospective multicentre national observational case series study

L. GoessensJ. F. ColombelA. OuttierM. FerranteMarie TruyensTriana Lobatón OrtegaF. BaertP. BossuytA. CremerE. Macken et al.

The impact of vedolizumab on extra-intestinal manifestations in inflammatory bowel disease patients : a real-life experience of a single-centre cohort

Marie TruyensJeroen GeldofG. DewitteElien GlorieusGaëlle VarkasDirk ElewautTriana Lobatón Ortega

2019

Effectiveness of third-class biologic treatment in Crohn's disease : a multi-center retrospective cohort study

Ahmad AlbsheshJoshua TaylorCarla MarinelliMarie TruyensAlessandro ArmuzziDavide RibaldoneAriella Bar-Gil ShitritMorine FibelmanPauliina MolanderClaire Liefferinckx et al.

Efficacy of Ustekinumab intensification and re-induction in Crohn’s disease patients with insufficient or loss of response

Marie TruyensMarleen GoossensElien GlorieusJeroen GeldofPieter HindryckxTriana Lobatón Ortega

Retrospective study of the effectiveness and safety of Ustekinumab in refractory Crohn's Disease

Marie TruyensMarleen GoossensElien GlorieusJeroen GeldofPieter HindryckxTriana Lobatón Ortega

2016

Cytology at the time of HPV : some things to think about when discussing HPV

Kristi ValentineDavy Vanden BroeckIna BenoyMarie TruyensJohannes Bogers

A2 Journal Article in ACTA CYTOLOGICA