Assessing Treatment Success or Failure as an Outcome in Randomised Clinical Trials of COPD Exacerbations. A Meta-Epidemiological Study

Mathioudakis, Alexander ✉; Ananth, Sachin; Bradbury, Thomas; Csoma, Balázs [Csoma, Balázs (Pulmonológia), author] Department of Pulmonology (SU / FM / C); Sivapalan, Pradeesh; Stovold, Elizabeth; Fernandez-Romero, Gustavo; Lázár, Zsófia [Lázár, Zsófia (Pulmonológia), author] Department of Pulmonology (SU / FM / C); Criner, Gerard; Jenkins, Christine; Papi, Alberto; Jensen, Jens-Ulrik; Vestbo, Jørgen; Csoma, B [Csoma, Balázs (Pulmonológia), Collaborator]; the DECODE-NET [Collaborative Organization]; Horvath, P [Collaborator]; Lázár, Z [Lázár, Zsófia (Pulmonológia), Collaborator]