Risk of Pneumonia in Patients with COPD Initiating Fixed Dose Inhaled Corticosteroid (ICS) / Long-Acting Bronchodilator (LABD) Formulations Containing Extrafine Beclometasone Dipropionate versus Patients Initiating LABD Without ICS

David Price,1,2 William Henley,1,3 José Eduardo Delfini Cançado,4 Leonardo M Fabbri,5 Huib AM Kerstjens,6 Alberto Papi,7 Nicolas Roche,8 Elif Şen,9 Dave Singh,10 Claus F Vogelmeier,11 Elena Nudo,12 Victoria Carter,1 Derek Skinner,1 Rebecca Vella,1 Joan B Soriano,13 Maxim Kots,12 George Georges14 1Observational and Pragmatic Research Institute, Singapore; 2Centre of Academic Primary Care, Division of Applied Health Sciences, University of Aberdeen, Aberdeen, UK; 3Health Statistics Group, Department of Health and Community Sciences, University of Exeter Medical School, Exeter, UK; 4Santa Casa de São Paulo Medical School, São Paulo, Brazil; 5Respiratory Medicine, Department of Translational Medicine and for Romagna, University of Ferrara, Ferrara, Italy; 6Department of Pulmonary Diseases, University of Groningen and University Medical Centre Groningen, and Groningen Research Institute for Asthma and COPD (GRIAC), Groningen, the Netherlands; 7Respiratory Medicine, University of Ferrara, Ferrara, Italy; 8Department of Respiratory Medicine, APHP-Centre University of Paris, Cochin Hospital and Institute (UMR1016), Paris, France; 9Department of Pulmonary Medicine, Ankara University School of Medicine, Ankara, Turkey; 10Division of Infection, Immunity & Respiratory Medicine, University of Manchester, Manchester University NHS Foundation Trust, Manchester, UK; 11Department of Internal Medicine, Pulmonary and Critical Care Medicine, University of Marburg, Member of the German Centre for Lung Research (DZL), Marburg, Germany; 12Global Medical Affairs, Chiesi Farmaceutici, S.p.A, Parma, Italy; 13Respiratory Department, Hospital Universitario de La Princesa and Facultad de Medicina, Universidad Autónoma de Madrid, Madrid, Spain; 14Global Clinical Development, Chiesi Farmaceutici, S.p.A, Parma, ItalyCorrespondence: David Price, Observational and Pragmatic Research Institute, 22 Sin Ming Lane, #06-76, Midview City, 573969, Singapore, Tel +65 3105 1489, E