selected scholarly activity
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academic article
- Anxiety, Depression and Quality of Life Improve After One Month and Three Months of Home Parenteral Nutrition: A Pilot Study in a Canadian Population. J Can Assoc Gastroenterol. 2:178-185. 2019
- Reply. Gastroenterology. 154:764-765. 2018
- Proton pump inhibitors for functional dyspepsia. Cohrane Library Clinical Respiratory Journal. 11:CD011194. 2017
- Bifidobacterium infantis NLS Super Strain Reduces the Expression of α-Defensin-5, a Marker of Innate Immunity, in the Mucosa of Active Celiac Disease Patients. Journal of Clinical Gastroenterology. 51:814-817. 2017
- Probiotic Bifidobacterium longum NCC3001 Reduces Depression Scores and Alters Brain Activity: A Pilot Study in Patients With Irritable Bowel Syndrome. Gastroenterology. 153:448-459.e8. 2017
- Safety of Adding Oats to a Gluten-Free Diet for Patients With Celiac Disease: Systematic Review and Meta-analysis of Clinical and Observational Studies. Gastroenterology. 153:395-409.e3. 2017
- Editorial: latent class analysis to improve confidence in the diagnosis of IBS - authors’ reply. Alimentary Pharmacology and Therapeutics. 45:1268-1269. 2017
- Minimal differences in prevalence and spectrum of organic disease at upper gastrointestinal endoscopy between selected secondary care patients with symptoms of gastro-oesophageal reflux or dyspepsia. Scandinavian Journal of Gastroenterology. 52:396-402. 2017
- Proton pump inhibitors for functional dyspepsia. Cohrane Library Clinical Respiratory Journal. 3:CD011194. 2017
- Derivation and validation of a diagnostic test for irritable bowel syndrome using latent class analysis. Alimentary Pharmacology and Therapeutics. 45:824-832. 2017
- Transplantation of fecal microbiota from patients with irritable bowel syndrome alters gut function and behavior in recipient mice. Science Translational Medicine. 9:eaaf6397-eaaf6397. 2017
- Poor predictive value of lower gastrointestinal alarm features in the diagnosis of colorectal cancer in 1981 patients in secondary care. Alimentary Pharmacology and Therapeutics. 45:91-99. 2017
- Non-coeliac gluten sensitivity: are we closer to separating the wheat from the chaff?. Gut. 65:1921-1922. 2016
- Dietary Triggers in Irritable Bowel Syndrome: Is There a Role for Gluten?. Journal of Neurogastroenterology and Motility. 22:547-557. 2016
- Altered Esophageal Mucosal Structure in Patients with Celiac Disease. Canadian Journal of Gastroenterology and Hepatology. 2016:1-9. 2016
- Gluten Introduction to Infant Feeding and Risk of Celiac Disease: Systematic Review and Meta-Analysis. Journal of Pediatrics. 168:132-143.e3. 2016
- Should ESPGHAN Guidelines for Serologic Diagnosis of Celiac Disease be Used in Adults? A Prospective Analysis in an Adult Patient Cohort With High Pretest Probability. American Journal of Gastroenterology. 110:1504-1505. 2015
- Ecobiotherapy Rich in Firmicutes Decreases Susceptibility to Colitis in a Humanized Gnotobiotic Mouse Model. Inflammatory Bowel Diseases. 21:1883-1893. 2015
- Anxiety and Depression Increase in a Stepwise Manner in Parallel With Multiple FGIDs and Symptom Severity and Frequency. American Journal of Gastroenterology. 110:1038-1048. 2015
- Understanding the role of probiotics in coeliac disease. British Journal of Nutrition. 113:1664-1665. 2015
- Extraintestinal Manifestations of Celiac Disease. Digestive Diseases. 33:147-154. 2015
- Motility Alterations in Celiac Disease and Non-Celiac Gluten Sensitivity. Digestive Diseases. 33:200-207. 2015
- Tax-Deductible Provisions for Gluten-Free Diet in Canada Compared with Systems for Gluten-Free Diet Coverage Available in Various Countries. Canadian Journal of Gastroenterology and Hepatology. 29:104-110. 2015
- Novel Role of the Serine Protease Inhibitor Elafin in Gluten-Related Disorders. American Journal of Gastroenterology. 109:748-756. 2014
- The Rome III Criteria for the Diagnosis of Functional Dyspepsia in Secondary Care Are Not Superior to Previous Definitions. Gastroenterology. 146:932-940.e1. 2014
- Validation of the Rome III Criteria for the Diagnosis of Irritable Bowel Syndrome in Secondary Care. Gastroenterology. 145:1262-1270.e1. 2013
- Serological tests for celiac disease as indicators of long-term compliance with the gluten-free diet. European Journal of Gastroenterology and Hepatology. 23:1-1. 2011
- Gastroesophageal Reflux Symptoms in Patients With Celiac Disease and the Effects of a Gluten-Free Diet. Clinical Gastroenterology and Hepatology. 9:214-219. 2011
- Risk of fracture in celiac disease: Gender, dietary compliance, or both?. World Journal of Gastroenterology. 17:3035-3035. 2011
- Long-term deterioration of quality of life in adult patients with celiac disease is associated with treatment noncompliance. Digestive and Liver Disease. 42:685-691. 2010
- Very high rate of misdiagnosis of celiac disease in clinical practice.. Acta Gastroenterologica Latinoamericana. 39:250-253. 2009
- Low-Dose Aspirin Affects the Small Bowel Mucosa: Results of a Pilot Study With a Multidimensional Assessment. Clinical Gastroenterology and Hepatology. 7:524-529. 2009
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conference paper
- EFFECT OF DIET ON GASTROINTESTINAL SYMPTOMS IN PATIENTS WITH IRRITABLE BOWEL SYNDROME (IBS) STRATIFIED BY ANTIGLIADIN (AGA) ANTIBODIES. Annales Nestle Annals of Nutrition and Metabolism. 1018-1018. 2017
- 843 Validity and Reliability of the Celiac Disease Self-Management Inventory: A Self-Reported Tool to Assess Compliance of the Gluten-Free Diet in Adult Celiac Population. Gastroenterology. S179-S179. 2016
- Mo1653 Improvement of Gastrointestinal Symptoms After Gluten-Free Diet in Patients With Irritable Bowel Syndrome Is Dependent on the Presence of Anti-Gliadin Antibodies. Gastroenterology. S743-S744. 2016
- Sa1085 Telephone vs. Clinic Follow-Up in the Management of Patients With Inflammatory Bowel Disease: A Nurse Practitioner Led Study. Gastroenterology. S235-S235. 2016
- Anxiety and Depression Increase in a Step-Wise Fashion in Parallel With Multiple FGIDs. Gastroenterology. S654-S654. 2015
- Dermatological Complications of Anti-TNF-alpha Therapy in Crohn's Disease. Gastroenterology. S583-S583. 2014
- How Does Specific Serology Match With Esphgan Serologic Guidelines for Diagnosis of Celiac Disease in a Prospective Cohort of Adults With High Pretest Probability?. Gastroenterology. S473-S473. 2014
- Increased Prevalence of Gluten Related Disorders in Patients With Barrett's Esophagus: The Impact on the Development of Dysplasia. Gastroenterology. S470-S471. 2014
- Patients With Active Celiac Disease Have Altered Intercellular Spaces and Tight Junction Structure of the Lower Esophagus That May Explain the High Prevalence of Reflux Symptoms in These Patients. Gastroenterology. S860-S860. 2014