Wim Janssens

Research interests

Publications

• Vitamin D supplementation to prevent acute respiratory infections: a systematic review and meta-analysis of aggregate data from randomised controlled trials

  The Lancet Diabetes & Endocrinology · 2021 · https://doi.org/10.1016/s2213-8587(21)00051-6

• Vitamin D supplementation to prevent acute respiratory infections: individual participant data meta-analysis

  Health Technology Assessment · 2019 · https://doi.org/10.3310/hta23020

• Vitamin D to prevent exacerbations of COPD: systematic review and meta-analysis of individual participant data from randomised controlled trials

  Thorax · 2019 · 10.1136/thoraxjnl-2018-212092

• Artificial intelligence outperforms pulmonologists in the interpretation of pulmonary function tests

  European Respiratory Journal · 2019 · 10.1183/13993003.01660-2018

• Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data

  BMJ · 2017 · https://doi.org/10.1136/bmj.i6583

• The Minimal Important Difference in Physical Activity in Patients with COPD

  PLoS ONE · 2016 · 10.1371/journal.pone.0154587

• An Official American Thoracic Society/European Respiratory Society Statement: Update on Limb Muscle Dysfunction in Chronic Obstructive Pulmonary Disease

  American Journal of Respiratory and Critical Care Medicine · 2014 · https://doi.org/10.1164/rccm.201402-0373st

• Nutritional assessment and therapy in COPD: a European Respiratory Society statement

  European Respiratory Journal · 2014 · 10.1183/09031936.00070914

• Standardizing the Analysis of Physical Activity in Patients With COPD Following a Pulmonary Rehabilitation Program

  CHEST Journal · 2014 · 10.1378/chest.13-1968

• Chronic obstructive pulmonary disease and comorbidities

  The Lancet Respiratory Medicine · 2013 · 10.1016/s2213-2600(12)70060-7

• Daily physical activity in subjects with newly diagnosed COPD

  Thorax · 2013 · 10.1136/thoraxjnl-2013-203534

• Chronic obstructive pulmonary disease

  The Lancet · 2012 · https://doi.org/10.1016/s0140-6736(11)60968-9

• High Doses of Vitamin D to Reduce Exacerbations in Chronic Obstructive Pulmonary Disease

  Annals of Internal Medicine · 2012 · 10.7326/0003-4819-156-2-201201170-00004

• COPD, Bone Metabolism, and Osteoporosis

  CHEST Journal · 2011 · 10.1378/chest.10-1427

• Noninvasive and Invasive Pulmonary Function in Mouse Models of Obstructive and Restrictive Respiratory Diseases

  American Journal of Respiratory Cell and Molecular Biology · 2009 · 10.1165/rcmb.2008-0487oc

• Vitamin D deficiency is highly prevalent in COPD and correlates with variants in the vitamin D-binding gene

  Thorax · 2009 · 10.1136/thx.2009.120659

• Marketing Research with SPSS

  · 2009

• Vitamin D Beyond Bones in Chronic Obstructive Pulmonary Disease

  American Journal of Respiratory and Critical Care Medicine · 2009 · 10.1164/rccm.200810-1576pp

• Skeletal muscle weakness, exercise tolerance and physical activity in adults with cystic fibrosis

  European Respiratory Journal · 2008 · 10.1183/09031936.00091607

• Inspiratory flow rates at different levels of resistance in elderly COPD patients

  European Respiratory Journal · 2007 · 10.1183/09031936.00024807

• A Model for Fair Trade Buying Behaviour: The Role of Perceived Quantity and Quality of Information and of Product-specific Attitudes

  Journal of Business Ethics · 2007 · 10.1007/s10551-006-9259-2

• The effect of norms, attitudes and habits on speeding behavior: Scale development and model building and estimation

  Accident Analysis & Prevention · 2006 · 10.1016/j.aap.2006.05.011

• Comparison of tiotropium once daily, formoterol twice daily and both combined once daily in patients with COPD

  European Respiratory Journal · 2005 · 10.1183/09031936.05.00140404

• Consumer preferences for the marketing of ethically labelled coffee

  International Marketing Review · 2005 · 10.1108/02651330510624363

• Pharmacological and Hemodynamic Profile of Nebivolol,* a Chemically Novel, Potent, and Selective β1-Adrenergic Antagonist

  Journal of Cardiovascular Pharmacology · 1988 · 10.1097/00005344-198805000-00007

Current projects

No projects listed.