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David Armstrong

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TOP 3
Paul Moayyedi; David Armstrong; M Bukoski; R Hunt; Y Lei; R White
The impact of intensifying acid suppression on sleep disturbance related to gastro-oesophageal reflux disease in primary care.
Usha Dutta; David Armstrong
Novel pharmaceutical approaches to reflux disease.
Yun Huang; Maged Mansour; Herbert Brill; Andrew C Don-Wauchope; Vijaylaxmi Grey; David Armstrong
Improving serological test ordering patterns for the diagnosis of celiac disease through clinical laboratory audit of practice.

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All Publications

2013: Paul Moayyedi; David Armstrong; M Bukoski; R Hunt; Y Lei; R White
The impact of intensifying acid suppression on sleep disturbance related to gastro-oesophageal reflux disease in primary care.
Alimentary pharmacology & therapeutics 2013;37(7):730-7.
2013: Usha Dutta; David Armstrong
Novel pharmaceutical approaches to reflux disease.
Gastroenterology clinics of North America 2013;42(1):93-117.
2012: Yun Huang; Maged Mansour; Herbert Brill; Andrew C Don-Wauchope; Vijaylaxmi Grey; David Armstrong
Improving serological test ordering patterns for the diagnosis of celiac disease through clinical laboratory audit of practice.
Clinical biochemistry 2012;45(6):455-9.
2012: Mark R Borgaonkar; Ron Bridges; Rose Carter; Peter Cotton; Chris de Gara; Catherine Dube; Robert Enns; Sylviane Forget; Alan Forster; Roger Hollingworth; Lawrence Hookey; Ernst J Kuipers; Grigorios Leontiadis; Donald Macintosh; Jonathan Meddings; Roland Valori; David Armstrong; Alan Barkun
Indicators of safety compromise in gastrointestinal endoscopy.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2012;26(2):71-8.
2012: David Armstrong; Alan Barkun; Mark R Borgaonkar; Ron Bridges; Rose Carter; Peter Cotton; Chris de Gara; Catherine Dube; Robert Enns; Sylviane Forget; Roger Hollingworth; Ernst J Kuipers; Grigorios Leontiadis; Donald Macintosh; Jonathan Meddings
Canadian Association of Gastroenterology consensus guidelines on safety and quality indicators in endoscopy.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2012;26(1):17-31.
2011: David Armstrong; Daniel Sifrim
New pharmacologic approaches in gastroesophageal reflux disease.
Thoracic surgery clinics 2011;21(4):557-74.
2011: Mehran Anvari; David Armstrong; Ron Goeree; John Marshall; Wendy Ungar; Christopher Allen; Charles Goldsmith
A randomized controlled trial of laparoscopic Nissen fundoplication versus proton pump inhibitors for the treatment of patients with chronic gastroesophageal reflux disease (GERD): 3-year outcomes.
Surgical endoscopy 2011;25(8):2547-54.
2011: Roy Chih Chung Wang; David Armstrong; M Jamal Deen; Qiyin Fang
Development of a catadioptric endoscope objective with forward and side views.
Journal of biomedical optics 2011;16(6):066015.
2011: Ron Goeree; Rob Hopkins; John K Marshall; David Armstrong; Wendy J Ungar; Charles Goldsmith; Christopher Allen; Mehran Anvari
Cost-utility of laparoscopic Nissen fundoplication versus proton pump inhibitors for chronic and controlled gastroesophageal reflux disease: a 3-year prospective randomized controlled trial and economic evaluation.
Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research 2011;14(2):263-73.
2011: David Armstrong; Roger Hollingworth; Donald Macintosh; Y Chen; Sandra Daniels; Stuart Gittens; Ronald Bridges; Paul Sinclair; Catherine Dubé
Point-of-care, peer-comparator colonoscopy practice audit: The Canadian Association of Gastroenterology Quality Program--Endoscopy.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2011;25(1):13-20.
2010: Mark A Tarnopolsky; Erin Pearce; Andre Matteliano; Cindy James; David Armstrong
Bacterial overgrowth syndrome in myotonic muscular dystrophy is potentially treatable.
Muscle & nerve 2010;42(6):853-5.
2010: Paul Moayyedi; David Armstrong; Richard H Hunt; Yao Lei; Margaret Bukoski; Robert J White
The gain in quality-adjusted life months by switching to esomeprazole in those with continued reflux symptoms in primary care: EncomPASS--a cluster-randomized trial.
The American journal of gastroenterology 2010;105(11):2341-6.
2010: David Armstrong; Daniel Sifrim
New pharmacologic approaches in gastroesophageal reflux disease.
Gastroenterology clinics of North America 2010;39(3):393-418.
2010: Leah Gramlich; Dana Lee Olstad; Roseanne Nasser; Laksiri A Goonewardene; Maitreyi Raman; Sheila Innis; Sonja Wicklum; Donald R Duerksen; Mohsin Rashid; Daren K Heyland; David Armstrong; Claude Roy
Medical students' perceptions of nutrition education in Canadian universities.
Applied physiology, nutrition, and metabolism = Physiologie appliquée, nutrition et métabolisme 2010;35(3):336-43.
2009: Elena F Verdu; David Armstrong; Joseph A Murray
Between celiac disease and irritable bowel syndrome: the "no man's land" of gluten sensitivity.
The American journal of gastroenterology 2009;104(6):1587-94.
2009: Munir El-Desouki; Qiyin Fang; Louis Liu; Frances Tse; M Jamal Deen; David Armstrong
CMOS Image Sensors for High Speed Applications.
Sensors (Basel, Switzerland) 2009;9(1):430-44.
2008: David Armstrong
Systematic review: persistence and severity in gastro-oesophageal reflux disease.
Alimentary pharmacology & therapeutics 2008;28(7):841-53.
2008: Richard H Hunt; David Armstrong; M Yaghoobi; Cindy James; Y Chen; J Leonard; J M Shin; E Lee; D Tang-Liu; G Sachs
Predictable prolonged suppression of gastric acidity with a novel proton pump inhibitor, AGN 201904-Z.
Alimentary pharmacology & therapeutics 2008;28(2):187-99.
2008: Robert Enns; Joseph Romagnuolo; T Ponich; J Springer; David Armstrong; Alan N Barkun
Canadian credentialing guidelines for flexible sigmoidoscopy.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2008;22(2):115-9.
2008: Frances Tse; Louis Liu; Alan N Barkun; David Armstrong; Paul Moayyedi
EUS: a meta-analysis of test performance in suspected choledocholithiasis.
Gastrointestinal endoscopy 2008;67(2):235-44.
2008: David Armstrong
A critical assessment of the current status of non-erosive reflux disease.
Digestion 2008;78 Suppl 1():46-54.
2008: David Armstrong
Should patients with Barrett's oesophagus be kept under surveillance? The case for.
Best practice & research. Clinical gastroenterology 2008;22(4):721-39.
2007: David Armstrong; R Enns; T Ponich; Joseph Romagnuolo; J Springer; Alan N Barkun
Canadian credentialing guidelines for endoscopic privileges: an overview.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2007;21(12):797-801.
2007: Markad V Kamath; Robert Spaziani; S Ullal; Gervais Tougas; J C Guzman; Carlos A Morillo; J Capogna; Mohammed Al-Bayati; David Armstrong
The effect of sham feeding on neurocardiac regulation in healthy human volunteers.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2007;21(11):721-6.
2007: Marina Mauro; Vladimir Radovic; David Armstrong
Improvement of lumbar bone mass after infliximab therapy in Crohn's disease patients.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2007;21(10):637-42.
2007: Elena F Verdu; Marina Mauro; Jackie Bourgeois; David Armstrong
Clinical onset of celiac disease after an episode of Campylobacter jejuni enteritis.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2007;21(7):453-5.
2007: Marina Mauro; David Armstrong
Evaluation of densitometric bone-muscle relationships in Crohn's disease.
Bone 2007;40(6):1610-4.
2007: Sander Veldhuyzen van Zanten; David Armstrong; A Barkun; Ola Junghard; Robert J White; Ingela Wiklund
Symptom overlap in patients with upper gastrointestinal complaints in the Canadian confirmatory acid suppression test (CAST) study: further psychometric validation of the reflux disease questionnaire.
Alimentary pharmacology & therapeutics 2007;25(9):1087-97.
2007: Marina Mauro; David Armstrong
Juvenile onset of Crohn's disease: a risk factor for reduced lumbar bone mass in premenopausal women.
Bone 2007;40(5):1290-3.
2007: Dan Comay; Gordon Blackhouse; Ron Goeree; David Armstrong; John K Marshall
Photodynamic therapy for Barrett's esophagus with high-grade dysplasia: a cost-effectiveness analysis.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2007;21(4):217-22.
2007: Sarah B Wilkinson; Mark A Tarnopolsky; Maureen J MacDonald; Jay R MacDonald; David Armstrong; Stuart M Phillips
Consumption of fluid skim milk promotes greater muscle protein accretion after resistance exercise than does consumption of an isonitrogenous and isoenergetic soy-protein beverage.
The American journal of clinical nutrition 2007;85(4):1031-40.
2007: Daniel R Moore; Nicole C Del Bel; Kevin I Nizi; Joseph W Hartman; Jason E Tang; David Armstrong; Stuart M Phillips
Resistance training reduces fasted- and fed-state leucine turnover and increases dietary nitrogen retention in previously untrained young men.
The Journal of nutrition 2007;137(4):985-91.
2007: David Armstrong; Cindy James; F Camacho; Y Chen; G L A Horbay; B Teixeira; F A Husein-Bhabha
Oral rabeprazole vs. intravenous pantoprazole: a comparison of the effect on intragastric pH in healthy subjects.
Alimentary pharmacology & therapeutics 2007;25(2):185-96.
2007: David Armstrong; Hubert Mönnikes; Karna Dev Bardhan; Vincenzo Stanghellini
The construction of a new evaluative GERD questionnaire--methods and state of the art.
Digestion 2007;75 Suppl 1():17-24.
2007: Peter Wahlqvist; Gordon H Guyatt; David Armstrong; Alessio Degl'Innocenti; Diane Heels-Ansdell; Samer El-Dika; Ingela Wiklund; Carlo A Fallone; Lisa Tanser; Sander Veldhuyzen van Zanten; Peggy Austin; Alan N Barkun; Naoki Chiba; Holger J Schünemann
The Work Productivity and Activity Impairment Questionnaire for Patients with Gastroesophageal Reflux Disease (WPAI-GERD): responsiveness to change and English language validation.
PharmacoEconomics 2007;25(5):385-96.
2006: Robert Enns; Yves M Gagnon; Alan-N Barkun; David Armstrong; Jamie-C Gregor; Richard-N Fedorak
Validation of the Rockall scoring system for outcomes from non-variceal upper gastrointestinal bleeding in a Canadian setting.
World journal of gastroenterology : WJG 2006;12(48):7779-85.
2006: Marina Mauro; Vladimir Radovic; Melanie Wolfe; Markad V Kamath; Premysl Bercik; David Armstrong
13C urea breath test for (Helicobacter pylori): evaluation of 10-minute breath collection.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2006;20(12):775-8.
2006: Marina Mauro; Vladimir Radovic; Pengfei Zhou; Melanie Wolfe; Markad V Kamath; Premysl Bercik; Kenneth Croitoru; David Armstrong
13C urea breath test for (Helicobacter pylori): determination of the optimal cut-off point in a Canadian community population.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2006;20(12):770-4.
2006: Sarah B Wilkinson; Paul L Kim; David Armstrong; Stuart M Phillips
Addition of glutamine to essential amino acids and carbohydrate does not enhance anabolism in young human males following exercise.
Applied physiology, nutrition, and metabolism = Physiologie appliquée, nutrition et métabolisme 2006;31(5):518-29.
2006: Sander Veldhuyzen van Zanten; David Armstrong; Naoki Chiba; Nigel Flook; Robert J White; Bijan K Chakraborty; Ally Gasco
Esomeprazole 40 mg once a day in patients with functional dyspepsia: the randomized, placebo-controlled "ENTER" trial.
The American journal of gastroenterology 2006;101(9):2096-106.
2006: David Armstrong; Roger Hollingworth; Tara Gardiner; Michael Klassen; Wendy Smith; Richard H Hunt; Alan Barkun; Michael Gould; Desmond Leddin
Practice Audit in Gastroenterology (PAGE) program: a novel approach to continuing professional development.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2006;20(6):405-10.
2006: Sander Veldhuyzen van Zanten; Alan B R Thomson; Alan N Barkun; David Armstrong; Naoki Chiba; Robert J White; Sergio Escobedo; Paul Sinclair
The prevalence of Barrett's oesophagus in a cohort of 1040 Canadian primary care patients with uninvestigated dyspepsia undergoing prompt endoscopy.
Alimentary pharmacology & therapeutics 2006;23(5):595-9.
2006: Milo Puhan; Gordon H Guyatt; David Armstrong; Ingela Wiklund; Carlo A Fallone; Diane Heels-Ansdell; Alessio Degl'Innocenti; Sander Veldhuyzen van Zanten; Lisa Tanser; Alan N Barkun; Naoki Chiba; Peggy Austin; Samer El-Dika; Holger J Schünemann
Validation of a symptom diary for patients with gastro-oesophageal reflux disease.
Alimentary pharmacology & therapeutics 2006;23(4):531-41.
2006: Sander Veldhuyzen van Zanten; Naoki Chiba; David Armstrong; Alan N Barkun; Alan B R Thomson; V Mann; Sergio Escobedo; Bijan K Chakraborty; Krista Nevin
Validation of a 7-point Global Overall Symptom scale to measure the severity of dyspepsia symptoms in clinical trials.
Alimentary pharmacology & therapeutics 2006;23(4):521-9.
2005: David Armstrong
Gastroesophageal reflux disease.
Current opinion in pharmacology 2005;5(6):589-95.
2005: Richard H Hunt; David Armstrong; Cindy James; Sadat K Chowdhury; Yuhong Yuan; Paola Fiorentini; Alain Taccoen; Patrick Cohen
Effect on intragastric pH of a PPI with a prolonged plasma half-life: comparison between tenatoprazole and esomeprazole on the duration of acid suppression in healthy male volunteers.
The American journal of gastroenterology 2005;100(9):1949-56.
2005: Sander Veldhuyzen van Zanten; Naoki Chiba; David Armstrong; Alan Barkun; Alan Thomson; Sandra Smyth; Sergio Escobedo; Joanna Lee; Paul Sinclair
A randomized trial comparing omeprazole, ranitidine, cisapride, or placebo in helicobacter pylori negative, primary care patients with dyspepsia: the CADET-HN Study.
The American journal of gastroenterology 2005;100(7):1477-88.
2005: Premysl Bercik; Vincent Schlageter; Marina Mauro; John Rawlinson; Pavel Kucera; David Armstrong
Noninvasive verification of nasogastric tube placement using a magnet-tracking system: a pilot study in healthy subjects.
JPEN. Journal of parenteral and enteral nutrition 2005;29(4):305-10.
2005: John K Marshall; Shannon L Gadowsky; Anne Childs; David Armstrong
Economic analysis of home vs hospital-based parenteral nutrition in Ontario, Canada.
JPEN. Journal of parenteral and enteral nutrition 2005;29(4):266-9.
2005: David Armstrong; Sander Jp Veldhuyzen; Sharon A Chung; Colin M Shapiro; Sukhjeet Dhillon; Sergio Escobedo; Bijan K Chakraborty; Vijay Mann; Lisa Tanser; Krista Nevin
Validation of a short questionnaire in English and French for use in patients with persistent upper gastrointestinal symptoms despite proton pump inhibitor therapy: the PASS (Proton pump inhibitor Acid Suppression Symptom) test.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2005;19(6):350-8.
2005: David Armstrong; Sander Veldhuyzen van Zanten; Alan N Barkun; Naoki Chiba; Alan B R Thomson; S Smyth; Paul Sinclair; Bijan K Chakraborty; Robert J White
Heartburn-dominant, uninvestigated dyspepsia: a comparison of 'PPI-start' and 'H2-RA-start' management strategies in primary care--the CADET-HR Study.
Alimentary pharmacology & therapeutics 2005;21(10):1189-202.
2005: Sander Veldhuyzen van Zanten; Marc Bradette; Naoki Chiba; David Armstrong; Alan Barkun; Nigel Flook; Alan Thomson; Ford Bursey
Evidence-based recommendations for short- and long-term management of uninvestigated dyspepsia in primary care: an update of the Canadian Dyspepsia Working Group (CanDys) clinical management tool.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2005;19(5):285-303.
2005: David Armstrong
Intravenous proton pump inhibitor therapy: a rationale for use.
Reviews in gastroenterological disorders 2005;5 Suppl 2():S18-30.
2005: Samer El-Dika; Gordon H Guyatt; David Armstrong; Alessio Degl'Innocenti; Ingela Wiklund; Carlo A Fallone; Lisa Tanser; Sander Veldhuyzen van Zanten; Diane Heels-Ansdell; Peter Wahlqvist; Naoki Chiba; Alan N Barkun; Peggy Austin; Holger J Schünemann
The impact of illness in patients with moderate to severe gastro-esophageal reflux disease.
BMC gastroenterology 2005;5():23.
2005: David Armstrong; John K Marshall; Naoki Chiba; Robert Enns; Carlo A Fallone; Ronnie Fass; Roger Hollingworth; Richard H Hunt; Peter J Kahrilas; Serge Mayrand; Paul Moayyedi; William G Paterson; Daniel C Sadowski; Sander J O Veldhuyzen Van Zanten
Canadian Consensus Conference on the management of gastroesophageal reflux disease in adults - update 2004.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2005;19(1):15-35.
2005: Alessio Degl' Innocenti; Gordon H Guyatt; Ingela Wiklund; Diane Heels-Ansdell; David Armstrong; Carlo A Fallone; Lisa Tanser; Sander Veldhuyzen van Zanten; Samer El-Dika; Naoki Chiba; Alan N Barkun; Peggy Austin; Holger J Schünemann
The influence of demographic factors and health-related quality of life on treatment satisfaction in patients with gastroesophageal reflux disease treated with esomeprazole.
Health and quality of life outcomes 2005;3():4.
2004: Carlo A Fallone; Gordon H Guyatt; David Armstrong; Ingela Wiklund; Alessio Degl'Innocenti; Diane Heels-Ansdell; Alan N Barkun; Naoki Chiba; S J O V Zanten; Samer El-Dika; Peggy Austin; Lisa Tanser; Holger J Schünemann
Do physicians correctly assess patient symptom severity in gastro-oesophageal reflux disease?
Alimentary pharmacology & therapeutics 2004;20(10):1161-9.
2004: David Armstrong
Does Helicobacter pylori infection and its eradication have any effect on heartburn and gastroesophageal reflux?
Nature clinical practice. Gastroenterology & hepatology 2004;1(1):16-7.
2004: Holger J Schünemann; David Armstrong; Alessio Degl'Innocenti; Ingela Wiklund; Carlo A Fallone; Lisa Tanser; Sander Veldhuyzen van Zanten; Diane Heels-Ansdell; Samer El-Dika; Naoki Chiba; Alan N Barkun; Peggy Austin; Gordon H Guyatt
A randomized multicenter trial to evaluate simple utility elicitation techniques in patients with gastroesophageal reflux disease.
Medical care 2004;42(11):1132-42.
2004: David Armstrong
Review article: towards consistency in the endoscopic diagnosis of Barrett's oesophagus and columnar metaplasia.
Alimentary pharmacology & therapeutics 2004;20 Suppl 5():40-7; discussion 61-2.
2004: David Armstrong
Review article: gastric pH -- the most relevant predictor of benefit in reflux disease?
Alimentary pharmacology & therapeutics 2004;20 Suppl 5():19-26; discussion 38-9.
2004: David Armstrong; N J Talley; Karsten Lauritsen; B Moum; Tore Lind; H Tunturi-Hihnala; T Venables; J Green; MA Bigard; Joachim Mössner; Ola Junghard
The role of acid suppression in patients with endoscopy-negative reflux disease: the effect of treatment with esomeprazole or omeprazole.
Alimentary pharmacology & therapeutics 2004;20(4):413-21.
2004: Stuart M Phillips; Brian G Stewart; Douglas J Mahoney; Audrey L Hicks; Neil McCartney; Jason E Tang; Sarah B Wilkinson; David Armstrong; Mark A Tarnopolsky
Body-weight-support treadmill training improves blood glucose regulation in persons with incomplete spinal cord injury.
Journal of applied physiology (Bethesda, Md. : 1985) 2004;97(2):716-24.
2004: Alan Barkun; Sandrine Sabbah; Robert Enns; David Armstrong; Jamie Gregor; Richard N Fedorak; Elham Rahme; Youssef Toubouti; Myriam Martel; Naoki Chiba; Carlo A Fallone
The Canadian Registry on Nonvariceal Upper Gastrointestinal Bleeding and Endoscopy (RUGBE): Endoscopic hemostasis and proton pump inhibition are associated with improved outcomes in a real-life setting.
The American journal of gastroenterology 2004;99(7):1238-46.
2004: Naoki Chiba; Sander Veldhuyzen van Zanten; Sergio Escobedo; E Grace; Joanna Lee; Paul Sinclair; Alan Barkun; David Armstrong; Alan B R Thomson
Economic evaluation of Helicobacter pylori eradication in the CADET-Hp randomized controlled trial of H. pylori-positive primary care patients with uninvestigated dyspepsia.
Alimentary pharmacology & therapeutics 2004;19(3):349-58.
2004: David Armstrong; Hubert Mönnikes; Karna Dev Bardhan; Vincenzo Stanghellini
The construction of a new evaluative GERD questionnaire - methods and state of the art.
Digestion 2004;70(2):71-8.
2004: Holger J Schünemann; Elisabeth Ståhl; Peggy Austin; Elie Akl; David Armstrong; Gordon H Guyatt
A comparison of narrative and table formats for presenting hypothetical health states to patients with gastrointestinal or pulmonary disease.
Medical decision making : an international journal of the Society for Medical Decision Making 2004;24(1):53-60.
2003: David Armstrong; D Bair; Cindy James; L Tanser; Sergio Escobedo; Krista Nevin
Oral esomeprazole vs. intravenous pantoprazole: a comparison of the effect on intragastric pH in healthy subjects.
Alimentary pharmacology & therapeutics 2003;18(7):705-11.
2003: Pierre Paré; David Armstrong; Dan Pericak; Myron Pyzyk
Pantoprazole rapidly improves health-related quality of life in patients with heartburn: a prospective, randomized, double blind comparative study with nizatidine.
Journal of clinical gastroenterology 2003;37(2):132-8.
2003: Alan B R Thomson; Alan N Barkun; David Armstrong; Naoki Chiba; Robert J White; S Daniels; Sergio Escobedo; Bijan K Chakraborty; Paul Sinclair; Sander J O Veldhuyzen Van Zanten
The prevalence of clinically significant endoscopic findings in primary care patients with uninvestigated dyspepsia: the Canadian Adult Dyspepsia Empiric Treatment - Prompt Endoscopy (CADET-PE) study.
Alimentary pharmacology & therapeutics 2003;17(12):1481-91.
2003: Pierre Paré; François Meyer; David Armstrong; Myron Pyzyk; Dan Pericak; Ron Goeree
Validation of the GSFQ, a self-administered symptom frequency questionnaire for patients with gastroesophageal reflux disease.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2003;17(5):307-12.
2002: David Armstrong
Motion - All patients with GERD should be offered once in a lifetime endoscopy: arguments for the motion.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2002;16(8):549-51.
2002: David Armstrong; Farouk Kazim; Marcel Gervais; Myron Pyzyk
Early relief of upper gastrointestinal dyspeptic symptoms: a survey of empirical therapy with pantoprazole in Canadian clinical practice.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2002;16(7):439-50.
2001: David Armstrong; Pierre Paré; Dan Pericak; Myron Pyzyk
Symptom relief in gastroesophageal reflux disease: a randomized, controlled comparison of pantoprazole and nizatidine in a mixed patient population with erosive esophagitis or endoscopy-negative reflux disease.
The American journal of gastroenterology 2001;96(10):2849-57.
2000: Sander Veldhuyzen van Zanten; Nigel Flook; Naoki Chiba; David Armstrong; Alan Barkun; Marc Bradette; Alan Thomson; Ford Bursey; P Blackshaw; Dawn Frail; Paul Sinclair
Update from the Canadian Dyspepsia Working Group.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2000;163(6):696.
2000: David Armstrong
Long-term safety and efficacy of omeprazole in gastro-oesophageal reflux disease.
Lancet 2000;356(9230):610-2.
2000: Sander Veldhuyzen van Zanten; Nigel Flook; Naoki Chiba; David Armstrong; Alan Barkun; Marc Bradette; Alan Thomson; Ford Bursey; P Blackshaw; Dawn Frail; Paul Sinclair
An evidence-based approach to the management of uninvestigated dyspepsia in the era of Helicobacter pylori. Canadian Dyspepsia Working Group.
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2000;162(12 Suppl):S3-23.
2000: John K Marshall; David Armstrong; B J O'Brien
Test and treat strategies for Helicobacter pylori in uninvestigated dyspepsia: a Canadian economic analysis.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2000;14(5):379-88.
1999: David Armstrong
Endoscopic evaluation of gastro-esophageal reflux disease.
The Yale journal of biology and medicine 1999;72(2-3):93-100.
1999: Rameeta Lad; David Armstrong
Management of nonsteroidal anti-inflammatory drug-induced gastroduodenal disease by acid suppression.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 1999;13(2):135-42.
1998: Alan B R Thomson; Naoki Chiba; David Armstrong; G Tougas; R H Hunt
The Second Canadian Gastroesophageal Reflux Disease Consensus: moving forward to new concepts.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 1998;12(8):551-6.
1998: John K Marshall; A B Thompson; David Armstrong
Omeprazole for refractory gastroesophageal reflux disease during pregnancy and lactation.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 1998;12(3):225-7.
1997: Gervais Tougas; David Armstrong
Efficacy of H2 receptor antagonists in the treatment of gastroesophageal reflux disease and its symptoms.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 1997;11 Suppl B():51B-54B.
1997: I T Beck; Malcolm C Champion; S Lemire; Alan B R Thomson; M Anvari; David Armstrong; Robert J Bailey; A N Barkun; M Boivin; Ford Bursey; H Chaun; N Chiba; A W Cockeram; J J Connon; L R Da Costa; T R Faloon; Richard N Fedorak; R R Gillies; Ron Goeree; Richard H Hunt; R I Inculet; A Klein; Desmond Leddin; J R Love; L J Worobetz
The Second Canadian Consensus Conference on the Management of Patients with Gastroesophageal Reflux Disease.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 1997;11 Suppl B():7B-20B.
1994: David Armstrong; R Arnold; M Classen; M Fischer; H Goebell; W Schepp; A L Blum
RUDER--a prospective, two-year, multicenter study of risk factors for duodenal ulcer relapse during maintenance therapy with ranitidine. RUDER Study Group.
Digestive diseases and sciences 1994;39(7):1425-33.