Ms. Usha Chauhan Publications

Bulat R, Fachnie E, Chauhan U, Chen Y, Tougas G. Lack of effect of spearmint on lower oesophageal sphincter function and acid reflux in healthy volunteers. Aliment Pharmacol Ther. 1999 Jun;13(6):805-12. PubMed PMID: 10383511

Narula N, Dhillon AS, Chauhan U, Marshall JK. An audit of influenza vaccination status in adults with inflammatory bowel disease. Can J Gastroenterol. 2012 Sep;26(9):593-6. PubMed PMID: 22993728; PubMed Central PMCID: PMC3441164

Stretton JG, Currie BK, Chauhan UK. Inflammatory bowel disease nurses in Canada: an examination of Canadian gastroenterology nurses and their role in inflammatory bowel disease care. Can J Gastroenterol Hepatol. 2014 Feb;28(2):89-93. PubMed PMID: 24501725; PubMed Central PMCID: PMC4071889

Bager P, Chauhan U, Greveson K, Jäghult S, Moortgat L, Kemp K. Systematic review: advice lines for patients with inflammatory bowel disease. Scand J Gastroenterol. 2018 May;53 (5):506-512. doi: 10.1080/00365521.2017.1401116. Epub 2017 Nov 13. Review. PubMed PMID: 29130761.

Kemp K, Dibley L, Chauhan U, Greveson K, Jäghult S, Ashton K, Buckton S, Duncan J, Hartmann P, Ipenburg N, Moortgat L, Theeuwen R, Verwey M, Younge L, Sturm A, Bager P. Second N-ECCO Consensus Statements on the European Nursing Roles in Caring for Patients with Crohn's Disease or Ulcerative Colitis. J Crohns Colitis. 2018 Jun 28;12(7):760-776. doi: 10.1093/ecco-jcc/jjy020. PubMed PMID: 29509882.

Yongwen Ng, Jeremy, Chauhan, U; Armstrong, D; Marshall, J; Tse, F; Moayyedi, P; Reinisch, W; Halder, S, A Comparison of the Prevalence of Anxiety and Depression Between Uncomplicated and Complex IBD Patient Groups Gastroenterology Nursing : Volume 41(5), September/October 2018, p 427-435

Shajib, S Chauhan U, Adeeb S, Chetty Y, Armstrong D, Halder S, Marshall JK, Khan W, Characterization of Serotonin Signaling Components in Patients with Inflammatory Bowel Disease, Journal of the Canadian Association of Gastroenterology, gwy039, 10 August 2018

Steinhart AH, Panaccione R, Targownik L, Bressler B, Khanna R, Marshall JK, Afif W, Bernstein CN, Bitton A, Borgaonkar M, Chauhan U, Halloran B, Jones J, Kennedy E, Leontiadis GI, Loftus EV Jr, Meddings J, Moayyedi P, Murthy S, Plamondon S, Rosenfeld G, Schwartz D, Seow CH, Williams C. Clinical Practice Guideline for the Medical Management of Perianal Fistulizing Crohn's Disease: The Toronto Consensus. Inflamm Bowel Dis. 2019 Jan 1;25(1):1-13. doi: 10.1093/ibd/izy247. PubMed PMID: 30099529

Panaccione R, Steinhart AH, Bressler B, Khanna R, Marshall JK, Targownik L, Afif W, Bitton A, Borgaonkar M, Chauhan U, Halloran B, Jones J, Kennedy E, Leontiadis GI, Loftus EV Jr, Meddings J, Moayyedi P, Murthy S, Plamondon S, Rosenfeld G, Schwartz D, Seow CH, Williams C, Bernstein CN. Clinical Practice Guideline for the Management of Luminal Crohn's Disease: The Toronto Consensus. Clin Gastroenterol Hepatol. 2019 Mar 7. pii: S1542-3565(19)30253-8. doi: 10.1016/j.cgh.2019.02.043. [Epub ahead of print] PubMed PMID: 30853616

Panaccione R, Steinhart AH, Bressler B, Khanna R, Marshall JK, Targownik L, Afif W, Bitton A, Borgaonkar M, Chauhan U, Halloran B, Jones J, Kennedy E, Leontiadis GI, Loftus EV Jr, Meddings J, Moayyedi P, Murthy S, Plamondon S, Rosenfeld G, Schwartz D, Seow CH, Williams C, Bernstein CN. Canadian Association of Gastroenterology Clinical Practice Guideline for the Management of Luminal Crohn's Disease. J Can Assoc Gastroenterol. 2019 Aug;2(3):e1-e34. doi: 10.1093/jcag/gwz019. Epub 2018 Jul 10. PMID: 31294378; PMCID: PMC6619415.

Kyle BD, Agbor TA, Sharif S, Chauhan U, Marshall J, Halder SLS, Ip S, Khan WI. Fecal Calprotectin, CRP and Leucocytes in IBD Patients: Comparison of Biomarkers With Biopsy Results. J Can Assoc Gastroenterol. 2020 Mar 27;4(2):84-90. doi: 10.1093/jcag/gwaa009. PMID: 33855266; PMCID: PMC8023817.

Balart MT, Russell L, Narula N, Bajaj G, Chauhan U, Khan KJ, Marwaha AN, Ching E, Biro J, Halder S, Tse F, Marshall JK, Collins SM, Moayyedi P, Bercik P, Verdu EF, Leontiadis GI, Armstrong D, Pinto-Sanchez MI. Declining Use of Corticosteroids for Crohn's Disease Has Implications for Study Recruitment: Results of a Pilot Randomized Controlled Trial. J Can Assoc Gastroenterol. 2020 Nov 20;4(5):214-221. doi: 10.1093/jcag/gwaa037. PMID: 34617003; PMCID:PMC8489529.

Popov J, Hartung E, Hill L, Chauhan U, Pai N. Pediatric Patient and Parent Perceptions of Fecal Microbiota Transplantation for the Treatment of Ulcerative Colitis. J Pediatr Gastroenterol Nutr. 2020 Nov 20. doi: 10.1097/MPG.0000000000002995. Epub ahead of print. PMID: 33230077

Popov J, Farbod Y, Chauhan U, Kalantar M, Hill L, Armstrong D, Halder S, Marshall JK, Moayyedi P, Kaasalainen S. Patients' Experiences and Challenges in Living with Inflammatory Bowel Disease: A Qualitative Approach. Clin Exp Gastroenterol. 2021 Apr 28; 14:123-131. doi: 10.2147/CEG.S303688. PMID: 33953591; PMCID: PMC8088978.

Saunders A, Hill L, Popov J, Kalantar M, Farbod Y, Tewari P, Chauhan U. The role of telemedicine in the management of inflammatory bowel disease: a systematic review protocol. Minerva Gastroenterol (Torino). 2021 Jun 1. doi: 10.23736/S2724-5985.21.02939-9. Epub ahead of print. PMID: 34078035.

Haq S, Wang H, Grondin J, Banskota S, Marshall JK, Khan II, Chauhan U, Cote F, Kwon YH, Philpott D, Brumell JH, Surette M, Steinberg GR, Khan WI. Disruption of autophagy by increased 5-HT alters gut microbiota and enhances susceptibility to experimental colitis and Crohn's disease. Sci Adv. 2021 Nov 5;7(45): eabi6442. doi: 10.1126/sciadv. abi6442. Epub 2021 Nov 5. PMID: 34739317.

Farbod Y, Popov J, Armstrong D, Halder S, Marshall JK, Tse F, Pinto-Sanchez M, Moayyedi P, Chauhan U, Reduction in anxiety and depression scores associated with improvement in quality of life in patients with inflammatory bowel disease Journal of the Canadian Association of Gastroenterology, Journal of the Canadian Association of Gastroenterology, 2021, Vol. XX, No. XX (accepted for publication)

Chauhan U, Stitt L, Rohatinsky N, Watson M, Currie B, Westin L, McCaw W, Norton C, Nistor N. Patients' Access to Telephone and Email Services Provided by IBD Nurses in Canada Journal of the Canadian Association of Gastroenterology, Journal of the Canadian Association of Gastroenterology, 2021, Vol. XX, No. XX (Accepter for publication)

Chauhan U, Popov J, Farbod Y, Kalantar M, Wolfe W, Moayyedi P, Marshall JK, Halder S, Kaasalainen S. Fecal Microbiota Transplantation for the Treatment of Ulcerative Colitis: A Qualitative Assessment of Patient Perceptions and Experiences Journal of the Canadian Association of Gastroenterology, Journal of the Canadian Association of Gastroenterology, 2021, Vol. XX, No. XX (accepted for publication)