Research
Read how they describe their research on their University of Alberta profile.
Latest papers
Effectiveness and Safety of Advanced Combination Treatment in Patients With Refractory Inflammatory Bowel Disease or Concomitant Immune-Mediated Disease or Extraintestinal Manifestations: A Multicenter Canadian Study
American Journal of Gastroenterology · 2026
Effectiveness of Risankizumab After Ustekinumab Failure in Crohn's Disease: A Multicenter Retrospective Cohort Study.
Gastroenterology · 2026
Increased failure of budesonide MMX for ulcerative colitis during the COVID-19 pandemic: a population-based study.
Therapeutic advances in gastroenterology · 2026
80 publications.
Effectiveness and Safety of Advanced Combination Treatment in Patients With Refractory Inflammatory Bowel Disease or Concomitant Immune-Mediated Disease or Extraintestinal Manifestations: A Multicenter Canadian Study
Solitano V, Ogunsakin RE, Yuan Y, Bernstein CN, Bessissow T, Bressler B, Hoentjen F, van Lierop L, Leung Y, Ma C
Effectiveness of Risankizumab After Ustekinumab Failure in Crohn's Disease: A Multicenter Retrospective Cohort Study.
Mehta-Dhand S, Hamidi N, Clarke AN, Hoentjen F, Panaccione R, Ma C, IBD Clinics of the University of Calgary and University of Alberta
Increased failure of budesonide MMX for ulcerative colitis during the COVID-19 pandemic: a population-based study.
Coward S, Martins KJB, Klarenbach S, Richer LP, Ma C, Panaccione R, Seow CH, Kroeker K, Hoentjen F, Targownik LE, Kaplan GG
Practices and perceptions of advanced endoscopic imaging techniques for colorectal neoplasia detection in patients with inflammatory bowel disease: report of a survey among Canadian inflammatory bowel disease specialists
van Lierop LMA, Dang R, Bessissow T, Narula N, Ramsay T, Greenstreet P, Hoentjen F, Murthy SK
Comparing the accuracy of computed tomography enterography to balloon-assisted enteroscopy in the evaluation of small bowel Crohn's disease.
Cooper J, MacKay S, Reeson M, Dieleman LA, Oguro K, Dang TN, Kroeker KI, Wasilenko S, Gozdzik M, Baumgart DC, Hoentjen F, Wong K, Peerani F, Wiebe E, Zepeda-Gomez S, Halloran B
A pilot randomized trial on the usability and acceptability of an app (MyIBDDiet) to improve the self-management of anti-inflammatory diet for individuals with inflammatory bowel disease: A protocol paper.
Kaur R, van Diepen K, Raiesdana S, Chappell KD, Ajibulu L, Gozdzik M, Halloran B, Hoentjen F, Kroeker KI, Peerani F, Prado CM, Kao D, Wong K
The VISION-AI Trial: protocol for a pragmatic randomized controlled non-inferiority trial comparing artificial intelligence-guided colonoscopy to pancolonic chromoendoscopy for neoplasia detection in adults with colorectal inflammatory bowel disease
Laforce – van Lierop LMA, Dang R, Narula N, Ingram RJM, Murthy SK, Hoentjen F
Incidental Inflammatory Bowel Disease: Is Surveillance and Treatment Needed?
van Lierop LMA, Hoentjen F
High Risk of Colorectal Cancer After High-Grade Dysplasia in Inflammatory Bowel Disease Patients.
Derks MEW, Te Groen M, Derikx LAAP, Nagtegaal ID, Hoentjen F
Impact of pediatric versus adult diagnosed inflammatory bowel disease on achievement of health care autonomy in emerging adults: a cross-sectional study.
Bihari A, Seow CH, Wine E, Goodman K, Peerani F, Hoentjen F, Du L, Wong K, Halloran B, Gozdzik M, Kroeker KI
- PATHFINDER: Evaluating the Optimal First-Line Treatment Strategy for Moderate-to-Severely Active Ileal-dominant Crohn's Disease
Site principal investigator · Recruiting · Phase 4 · started 2023 · NCT05928039
From ClinicalTrials.gov: trials with a site in Canada that they lead overall or at a Canadian site.
Frequent collaborators
- Gilaad Kaplan and Remo Panaccione: 370 shared papers
- Charles Bernstein and Laura Targownik: 233 shared papers
- Vipul Jairath and Christopher Ma: 207 shared papers
- Cynthia Seow and Remo Panaccione: 189 shared papers
- Gilaad Kaplan and Cynthia Seow: 180 shared papers
- Eric Benchimol and Gilaad Kaplan: 176 shared papers
- Christopher Ma and Remo Panaccione: 176 shared papers
- Charles Bernstein and Gilaad Kaplan: 146 shared papers
- Eric Benchimol and Ellen Kuenzig: 140 shared papers
- Gilaad Kaplan and Ellen Kuenzig: 130 shared papers
- Karen Kroeker and Leo Dieleman: 127 shared papers
- Eric Benchimol and Charles Bernstein: 119 shared papers
- Eric Benchimol and Sanjay Murthy: 114 shared papers
- Gilaad Kaplan and Christopher Ma: 108 shared papers
- Gilaad Kaplan and Sanjay Murthy: 107 shared papers
- Eric Benchimol and Laura Targownik: 98 shared papers
- Gilaad Kaplan and Laura Targownik: 96 shared papers
- Charles Bernstein and Sanjay Murthy: 92 shared papers
- Neeraj Narula and Vipul Jairath: 88 shared papers
- Sanjay Murthy and Ellen Kuenzig: 74 shared papers
- Karen Kroeker and Karen Wong: 71 shared papers
- Vipul Jairath and Remo Panaccione: 65 shared papers
- Cynthia Seow and Christopher Ma: 63 shared papers
- Karen Kroeker and Farhad Peerani: 62 shared papers
- Leo Dieleman and Karen Wong: 61 shared papers
- Neeraj Narula and Christopher Ma: 52 shared papers
- Remo Panaccione and Leo Dieleman: 51 shared papers
- Farhad Peerani and Karen Wong: 50 shared papers
- Farhad Peerani and Leo Dieleman: 48 shared papers
- Dina Kao and Karen Wong: 37 shared papers
- Neeraj Narula and Talat Bessissow: 36 shared papers
- Vipul Jairath and Talat Bessissow: 29 shared papers
- Sanjay Murthy and Jeffrey McCurdy: 28 shared papers
- Talat Bessissow and Jeffrey McCurdy: 20 shared papers
- Neeraj Narula and Jeffrey McCurdy: 19 shared papers
- Alan Barkun and Vipul Jairath: 18 shared papers
- Alan Barkun and Talat Bessissow: 17 shared papers
- Karen Kroeker and Brendan Halloran: 12 shared papers
- Farhad Peerani and Frank Hoentjen: 10 shared papers
- Frank Hoentjen and Karen Wong: 9 shared papers
- Dina Kao and Karen Kroeker: 8 shared papers
- Dina Kao and Farhad Peerani: 8 shared papers
- Farhad Peerani and Brendan Halloran: 8 shared papers
- Karen Kroeker and Frank Hoentjen: 7 shared papers
- Christopher Ma and Frank Hoentjen: 7 shared papers
- Leo Dieleman and Brendan Halloran: 7 shared papers
- Talat Bessissow and Frank Hoentjen: 6 shared papers
- Sanjay Murthy and Frank Hoentjen: 5 shared papers
- Remo Panaccione and Frank Hoentjen: 5 shared papers
- Leo Dieleman and Frank Hoentjen: 5 shared papers
- Michal Gozdzik and Brendan Halloran: 5 shared papers
- Brendan Halloran and Frank Hoentjen: 5 shared papers
- Neeraj Narula and Frank Hoentjen: 4 shared papers
- Gilaad Kaplan and Frank Hoentjen: 4 shared papers
- Farhad Peerani and Michal Gozdzik: 4 shared papers
- Michal Gozdzik and Frank Hoentjen: 4 shared papers
- Farhad Peerani and Ellina Lytvyak: 3 shared papers
- Farhad Peerani and Sergio Zepeda-Gomez: 3 shared papers
- Brendan Halloran and Sergio Zepeda-Gomez: 3 shared papers
- Frank Hoentjen and Sergio Zepeda-Gomez: 3 shared papers
- Eric Benchimol and Alan Barkun: 2 shared papers
- Charles Bernstein and Frank Hoentjen: 2 shared papers
- Dina Kao and Frank Hoentjen: 2 shared papers
- Karen Kroeker and Ellina Lytvyak: 2 shared papers
- Cynthia Seow and Frank Hoentjen: 2 shared papers
- Laura Targownik and Frank Hoentjen: 2 shared papers
- Vipul Jairath and Frank Hoentjen: 2 shared papers
- Farhad Peerani and Aldo Montano-Loza: 2 shared papers
- Jeffrey McCurdy and Frank Hoentjen: 2 shared papers
- Leo Dieleman and Ellina Lytvyak: 2 shared papers
- Frank Hoentjen and Aldo Montano-Loza: 2 shared papers
- Aldo Montano-Loza and Karen Wong: 2 shared papers
- Eric Benchimol and Frank Hoentjen: 1 shared paper
- Alan Barkun and Frank Hoentjen: 1 shared paper
- Ellen Kuenzig and Frank Hoentjen: 1 shared paper
- Frank Hoentjen and Ellina Lytvyak: 1 shared paper
- Department of Medicine
- Medicine
- Medicine Dept Gastroenterology
- Department of Physiology & Pharmacology
- Department of Internal Medicine
- Cumming School of Medicine
- Department of Epidemiology, Biostatistics and Occupational Health
- Other
Co-authors at University of Alberta, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Farhad Peerani
Department of Medicine
10 shared papers, latest 2026
Karen Wong
Medicine Dept Gastroenterology
9 shared papers, latest 2026
Karen Kroeker
Department of Medicine
7 shared papers, latest 2026
Christopher Ma
Medicine
7 shared papers, latest 2026
Talat Bessissow
Department of Medicine
6 shared papers, latest 2026
Sanjay Murthy
Department of Medicine
5 shared papers, latest 2026
Remo Panaccione
Department of Physiology & Pharmacology
5 shared papers, latest 2026
Levinus Dieleman
Department of Medicine
5 shared papers, latest 2026
Brendan Halloran
Department of Medicine
5 shared papers, latest 2026
Leo Dieleman
Department of Medicine
5 shared papers, latest 2026
Neeraj Narula
Department of Medicine
4 shared papers, latest 2026
Gilaad Kaplan
Medicine
4 shared papers, latest 2026
Michal Gozdzik
Department of Medicine
4 shared papers, latest 2026
Sergio Zepeda-Gomez
Department of Medicine
3 shared papers, latest 2026
Aldo Montano-Loza
Department of Medicine
2 shared papers, latest 2025
Jeffrey McCurdy
Department of Medicine
2 shared papers, latest 2026
Eytan Wine
Department of Pediatrics
2 shared papers, latest 2026
Cathy Lu
Medicine
2 shared papers, latest 2025
Laura Targownik
Department of Medicine
2 shared papers, latest 2026
Charles Bernstein
Department of Internal Medicine
2 shared papers, latest 2026
Vipul Jairath
Department of Medicine
2 shared papers, latest 2026
Cynthia Seow
Cumming School of Medicine
2 shared papers, latest 2025
Dina Kao
Department of Medicine
2 shared papers, latest 2026
Ellina Lytvyak
Department of Medicine
1 shared papers, latest 2025
Mark Silverberg
Department of Medicine
1 shared papers, latest 2026
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.