This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a University of Calgary directory, so their courses may be missing. Find their university profile.
Research
Latest papers
Intestinal ultrasound to detect postoperative recurrence in patients with Crohn's disease: an international, multidisciplinary, RAND/UCLA appropriateness method study
The Lancet Gastroenterology and Hepatology · 2026
Underevaluation of bowel urgency in clinical care: patient experiences and outcomes in ulcerative colitis: a retrospective cohort study
Inflammatory Bowel Diseases · 2026
Objective assessment of physical activity using wearable devices in patients with mild-to-moderate Crohn's disease.
Journal of the Canadian Association of Gastroenterology · 2026
Latest funding
- $140,000
Improved Prediction of Strictures in Crohn's Disease Using Machine Learning
CIHR · 2025 · Supervisor
- $636,750
Serological Testing to Outline Protocols for COVID19 in Inflammatory Bowel Disease: STOP COVID-19 in IBD
CIHR · 2020 · Co-investigator
- $20,000
Reducing Morbidity and Mortality in Inflammatory Bowel Disease by Targeting Intestinal Fibrosis
CIHR · 2018 · Principal investigator
52 publications.
Intestinal ultrasound to detect postoperative recurrence in patients with Crohn's disease: an international, multidisciplinary, RAND/UCLA appropriateness method study
Ma C, Albashir S, Allocca M, de Buck van Overstraeten A, Kotze PG, Lu C, Maaser C, Maconi G, Panaccione R, Regueiro M
Underevaluation of bowel urgency in clinical care: patient experiences and outcomes in ulcerative colitis: a retrospective cohort study
Gill PK, Finch H, Stein L, Kaplan GG, Lu C, Novak KL, Seow CH, Ingram RJM, Martin M-L, Martin M
Objective assessment of physical activity using wearable devices in patients with mild-to-moderate Crohn's disease.
Toews B, Raman M, Ferber R, Lu C, Reimer RA
Vedolizumab for stricturing Crohn's disease of the terminal ileum - an international multicenter cohort study.
El Ouali S, Baker ME, Lu C, Medellin A, Bruining DH, Fletcher JG, Inoue A, Regueiro M, Ottichilo RK, Schoenoff S, Rosentreter R, Bena J, Qazi T, Holubar SD, Gauriloff S, Gandhi NS, Falloon K, Sleiman J, Cohen BL, Goren I, Balci N, Rieder F, Stenosis Therapy and Anti-Fibrotic Research (STAR) Consortium
Intestinal Ultrasound for Monitoring Postoperative Crohn's Disease: A Review and Visual Atlas.
Gu P, Karime C, Fleshner P, Falloon K, Qazi T, Ernest-Suarez K, Pabla B, St-Pierre J, Melmed GY, Damas OM, Huynh HQ, Lu C, Kellar A, Intestinal Ultrasound Group of the United States and Canada (iUSCAN)
The EXTENT Study: Results From an International Expert Delphi Consensus to Define Ultrasonographic Parameters for Measuring Bowel Damage in Crohn's Disease.
Palmela C, Torres J, Frias-Gomes C, Allocca M, Buisson A, Colombel JF, Novak K, Rimola J, Albshesh A, Bonifacio C, Krugliak Cleveland N, De Voogd F, Dolinger M, Furfaro F, Jauregui-Amezaga A, Karakan T, Kellar A, Kralj D, Lu C, Pruijt M, Rieder F, Madsen GR, Nagarajan KV, Sagami S, Scharitzer M, Stoker J, Taylor SA, Tews HC, Vanslembrouck R, Vaughan R, Wilkens R, Maaser C, Verstockt B
Diagnosis and Management of Upper Gastrointestinal Involvement in Adult Patients With Crohn's Disease: A Systematic Review.
Cohen NA, Sror N, Naseer M, Bettenworth D, Lu C, Khedraki R, Abreu MT, Atreya R, Al-Bawardy B, Connor SJ, d'Haens G, Dotan I, Dignass A, El Ouali S, Feagan B, Feakins R, Gearry R, Gordon IO, Hedin C, Kobayashi T, Leibovitzh H, Maharshak N, Ollech J, Sebastian S, Siegmund B, Rubin DT, Silverberg MS, Steinwurz F, Torres J, Watermeyer G, Hernandez-Rocha C, Gurizzian P, Silfen A, Tzadok R, Falloon K, Rieder F
Significant Increase in Clostridioides difficile Mortality During the COVID-19 Pandemic: A Nationwide Study.
Besney J, Ray CM, Buhler KA, Krawchuk S, Jijon H, Lu C, Seow CH, Novak KL, St-Pierre J, Singh S, Panaccione R, Kaplan GG, Ma C
Ustekinumab for ileal stricturing Crohn's disease-an international multicenter retrospective cohort study.
El Ouali S, Baker ME, Lu C, Medellin A, Bruining DH, Fletcher JG, Inoue A, Regueiro M, Ottichilo RK, Schoenoff S, Rosentreter R, Bena J, Qazi T, Sleiman J, Holubar SD, Gauriloff S, Gandhi NS, Cohen BL, Goren I, Balci N, Rieder F, Stenosis Therapy and Anti-Fibrotic Research (STAR) Consortium
Definitions, diagnosis, management, and outcomes of upper gastrointestinal Crohn's disease: an international, expert RAND/UCLA appropriateness study.
Cohen NA, Bettenworth D, Sror N, Khedraki R, Yang Q, Abreu MT, Atreya R, Al-Bawardy B, Connor SJ, D'Haens G, Dotan I, Dignass A, El Ouali S, Feagan B, Feakins R, Gearry R, Gordon IO, Hedin CRH, Hernandez-Rocha C, Kobayashi T, Leibovitzh H, Lu C, Maharshak N, Naseer M, Ollech J, Rubin DT, Sebastian S, Siegmund B, Silverberg MS, Steinwurz F, Torres J, Watermeyer G, Aswani Omprakash T, Frenkel L, Gurizzian P, Silfen A, Tzadok R, Falloon K, Rieder F, Study of Upper Gastrointestinal Manifestations and Management of Crohn's Disease (SUMM-CD) Group
Improved Prediction of Strictures in Crohn's Disease Using Machine Learning
Principal investigators: Lesack, Kyle
Keywords: Clinical Decision Support System; Crohn'S Disease; Diagnostic Imaging; Gastroenterology; Machine Learning; Proteomics
Serological Testing to Outline Protocols for COVID19 in Inflammatory Bowel Disease: STOP COVID-19 in IBD
Principal investigators: Kaplan, Gilaad G; Mawani, Mina; Morrin, Louise; Benchimol, Eric I; Munro, Sandra; Tipples, Graham A
Keywords: Covid-19; Crohn'S Disease; Immunocompromised; Inflammatory Bowel Disease; Knowledge Translation; Modeling; Sars-Cov-2; Serology; Seropositive; Ulcerative Colitis
Reducing Morbidity and Mortality in Inflammatory Bowel Disease by Targeting Intestinal Fibrosis
Principal investigators: Beck, Paul L; Dufour, Antoine; Hirota, Simon A; Jijon, Humberto B; Lu, Cathy; Seow, Cynthia H
Keywords: Cellular Biology; Crohn'S Disease; Inflammation; Inflammatory Bowel Disease; Intestinal Fibrosis; Meta-Transcriptomics; Proteomics; Rna-Sequencing
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
- Vipul Jairath and Christopher Ma: 136 shared papers
- Christopher Ma and Remo Panaccione: 82 shared papers
- Vipul Jairath and Remo Panaccione: 42 shared papers
- John Kenneth Marshall and Vipul Jairath: 33 shared papers
- John Kenneth Marshall and Remo Panaccione: 27 shared papers
- Cathy Lu and Christopher Ma: 18 shared papers
- Cathy Lu and Remo Panaccione: 16 shared papers
- John Kenneth Marshall and Christopher Ma: 10 shared papers
- Humberto Jijon and Remo Panaccione: 8 shared papers
- Remo Panaccione and Brian Feagan: 8 shared papers
- Cathy Lu and Vipul Jairath: 7 shared papers
- John Kenneth Marshall and Siwar Albashir: 6 shared papers
- Mark Swain and Abdel-Aziz Shaheen: 5 shared papers
- Abdel-Aziz Shaheen and Christopher Ma: 5 shared papers
- Humberto Jijon and Christopher Ma: 4 shared papers
- Christopher Ma and Farhad Peerani: 4 shared papers
- Cathy Lu and Brian Feagan: 3 shared papers
- Abdel-Aziz Shaheen and Remo Panaccione: 3 shared papers
- Farhad Peerani and Remo Panaccione: 3 shared papers
- John Kenneth Marshall and Cathy Lu: 2 shared papers
- John Kenneth Marshall and Brian Feagan: 2 shared papers
- Mark Swain and Remo Panaccione: 2 shared papers
- Simon Hirota and Antoine Dufour: 2 shared papers
- Simon Hirota and Cathy Lu: 2 shared papers
- Antoine Dufour and Cathy Lu: 2 shared papers
- Humberto Jijon and Cathy Lu: 2 shared papers
- Vipul Jairath and Farhad Peerani: 2 shared papers
- Siwar Albashir and Cathy Lu: 1 shared paper
- Siwar Albashir and Christopher Ma: 1 shared paper
- Mark Swain and Cathy Lu: 1 shared paper
- Simon Hirota and Humberto Jijon: 1 shared paper
- Antoine Dufour and Remo Panaccione: 1 shared paper
- Cathy Lu and Abdel-Aziz Shaheen: 1 shared paper
- Cathy Lu and Reed Ferber: 1 shared paper
- Cathy Lu and Farhad Peerani: 1 shared paper
- Medicine
- Physiology and Pharmacology
- Department of Epidemiology and Biostatistics
- Microbiology and Infectious Diseases
- Mechanical and Manufacturing Engineering
- Other
Co-authors at University of Calgary, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Christopher Ma
Medicine
18 shared papers, latest 2026
Remo Panaccione
Physiology and Pharmacology
16 shared papers, latest 2026
Vipul Jairath
Department of Epidemiology and Biostatistics
7 shared papers, latest 2025
Brian Feagan
Department of Epidemiology and Biostatistics
3 shared papers, latest 2026
John Kenneth Marshall
Medicine
2 shared papers, latest 2026
Simon Hirota
Physiology and Pharmacology
2 shared papers, latest 2022
Antoine Dufour
Microbiology and Infectious Diseases
2 shared papers, latest 2022
Humberto Jijon
Medicine
2 shared papers, latest 2026
Reed Ferber
Mechanical and Manufacturing Engineering
1 shared papers, latest 2026
Abdel-Aziz Shaheen
Medicine
1 shared papers, latest 2024
Farhad Peerani
Faculty
1 shared papers, latest 2025
Siwar Albashir
Medicine
1 shared papers, latest 2026
Mark Swain
Medicine
1 shared papers, latest 2024
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