Effect and cost-effectiveness of step-up versus step-down treatment with antacids, H2 -receptor antagonists, and proton pump inhibitors in patients with new onset dyspepsia (DIAMOND study): a primary-care-based randomised controlled trial
van Marrewijk, Corine J, MSc, Mujakovic, Suhreta, PhD, Fransen, Gerdine AJ, PhD, Numans, Mattijs E, MD, de Wit, Niek J, MD, Muris, Jean WM, MD, van Oijen, Martijn GH, MSc, Jansen, Jan BMJ, Prof, Grobbee, Diederik E, Prof, Knottnerus, J André, Prof, Laheij, Robert JF, MD
Published in The Lancet (British edition) (17.01.2009)
Published in The Lancet (British edition) (17.01.2009)
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Pragmatic trials in primary care. Methodological challenges and solutions demonstrated by the DIAMOND-study
Fransen, Gerdine A J, van Marrewijk, Corine J, Mujakovic, Suhreta, Muris, Jean W M, Laheij, Robert J F, Numans, Mattijs E, de Wit, Niek J, Samsom, Melvin, Jansen, Jan B M J, Knottnerus, J André
Published in BMC medical research methodology (23.04.2007)
Published in BMC medical research methodology (23.04.2007)
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Journal Article
Short mucin 6 alleles are associated with H pylori infection
Nguyen, Thai V, Janssen, Jr, Marcel, Gritters, Paulien, te Morsche, René H M, Drenth, Joost P H, van Asten, Henri, Laheij, Robert J F, Jansen, Jan B M J
Published in World journal of gastroenterology : WJG (07.10.2006)
Published in World journal of gastroenterology : WJG (07.10.2006)
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Journal Article
Serotonin receptor 3A polymorphism c.-42C > T is associated with severe dyspepsia
Mujakovic, Suhreta, ter Linde, José Jm, de Wit, Niek J, van Marrewijk, Corine J, Fransen, Gerdine Aj, Onland-Moret, N Charlotte, Laheij, Robert Jf, Muris, Jean Wm, Grobbee, Diederick E, Samsom, Melvin, Jansen, Jan Bmj, Knottnerus, André, Numans, Mattijs E
Published in BMC genetics (20.10.2011)
Published in BMC genetics (20.10.2011)
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Journal Article
Similar fecal immunochemical test results in screening and referral colorectal cancer
van Turenhout, Sietze T, van Rossum, Leo G M, Oort, Frank A, Laheij, Robert J F, van Rijn, Anne F, Terhaar sive Droste, Jochim S, Fockens, Paul, van der Hulst, René W M, Bouman, Anneke A, Jansen, Jan B M J, Meijer, Gerrit A, Dekker, Evelien, Mulder, Chris J J
Published in World journal of gastroenterology : WJG (14.10.2012)
Published in World journal of gastroenterology : WJG (14.10.2012)
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Risk of Community-Acquired Pneumonia and Use of Gastric Acid–Suppressive Drugs
Laheij, Robert J. F, Sturkenboom, Miriam C. J. M, Hassing, Robert-Jan, Dieleman, Jeanne, Stricker, Bruno H. C, Jansen, Jan B. M. J
Published in JAMA : the journal of the American Medical Association (27.10.2004)
Published in JAMA : the journal of the American Medical Association (27.10.2004)
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Journal Article
Effect and cost-effectiveness of step-up versus step-down treatment with antacids, H 2-receptor antagonists, and proton pump inhibitors in patients with new onset dyspepsia (DIAMOND study): a primary-care-based randomised controlled trial
van Marrewijk, Corine J, Mujakovic, Suhreta, Fransen, Gerdine AJ, Numans, Mattijs E, de Wit, Niek J, Muris, Jean WM, van Oijen, Martijn GH, Jansen, Jan BMJ, Grobbee, Diederik E, Knottnerus, J André, Laheij, Robert JF
Published in The Lancet (British edition) (17.01.2009)
Published in The Lancet (British edition) (17.01.2009)
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Journal Article
Antidepressants and gastrointestinal symptoms in the general Dutch adult population
Schurink, Bernadette, Tielemans, Merel M, Aaldering, Bryan R R Z, Eikendal, Ties, Focks, Jeroen Jaspers, Laheij, Robert J F, Jansen, Jan B M J, van Rossum, Leo G M, van Oijen, Martijn G H
Published in Journal of clinical psychopharmacology (01.02.2014)
Published in Journal of clinical psychopharmacology (01.02.2014)
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Prognostic Value of Free Plasma Homocysteine Levels in Patients Hospitalized With Acute Coronary Syndrome
van Oijen, Martijn G.H., MSc, Claessen, Bimmer E.P.M., MD, Clappers, Nick, MD, van Schaik, Annie, BSc, Laheij, Robert J.F., MD, PhD, Jansen, Jan B.M.J., MD, PhD, Peters, Wilbert H.M., PhD, Verheugt, Freek W.A., MD, PhD
Published in The American journal of cardiology (15.07.2008)
Published in The American journal of cardiology (15.07.2008)
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Gastrointestinal Symptoms are Still Prevalent and Negatively Impact Health-Related Quality of Life: A Large Cross-Sectional Population Based Study in The Netherlands. e69876
Tielemans, Merel M, Focks, Jeroen Jaspers, Rossum, G Mvan, Eikendal, Ties, Jansen, B MJ, Laheij, Robert JF, Oijen, G Hvan
Published in PloS one (01.07.2013)
Published in PloS one (01.07.2013)
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Journal Article
Dynamics of Peripheral Blood Lymphocyte Subpopulations in the Acute and Subacute Phase of Legionnaires Disease. e62265
Jager, P Cde, Gemen, Eugenie FA, Leuvenink, Jacqueline, Hilbink, Mirrian, Laheij, Robert JF, Poll, Tom vander, Wever, Peter C
Published in PloS one (01.04.2013)
Published in PloS one (01.04.2013)
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Journal Article
Polymorphisms in genes encoding acetylsalicylic acid metabolizing enzymes are unrelated to upper gastrointestinal health in cardiovascular patients on acetylsalicylic acid
Van Oijen, Martijn G. H., Huybers, Sylvie, Peters, Wilbert H. M., Drenth, Joost P. H., Laheij, Robert J. F., Verheugt, Freek W. A., Jansen, Jan B. M. J.
Published in British journal of clinical pharmacology (01.12.2005)
Published in British journal of clinical pharmacology (01.12.2005)
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Journal Article
Gastric status and vitamin B12 levels in cardiovascular patients
VAN OIJEN, Martijn G. H, SIPPONEN, Pentti, LAHEIJ, Robert J. F, VERHEUGT, Freek W. A, JANSEN, Jan B. M. J
Published in Digestive diseases and sciences (01.09.2007)
Published in Digestive diseases and sciences (01.09.2007)
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Journal Article
Open-Access Upper Gastrointestinal Endoscopy a Decade after the Introduction of Proton Pump Inhibitors and Helicobacter pylori Eradication: A Shift in Endoscopic Findings
van Kerkhoven, Lieke A.S., van Rijswijck, Sally J., van Rossum, Leo G.M., Laheij, Robert J.F., Witteman, Ellen M., Tan, Adriaan C.I.T.L., Jansen, Jan B.M.J.
Published in Digestion (01.01.2007)
Published in Digestion (01.01.2007)
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Journal Article
Functional polymorphisms of UDP-glucuronosyltransferases 1A1, 1A6 and 1A8 are not involved in chronic pancreatitis
Verlaan, Mariette, te Morsche, René H M, Pap, Akos, Laheij, Robert J F, Jansen, Jan B M J, Peters, Wilbert H M, Drenth, Joost P H
Published in Pharmacogenetics (London) (01.06.2004)
Published in Pharmacogenetics (London) (01.06.2004)
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