title: Interpreting results from clinical trials: understanding minimal clinically important differences in COPD outcomes.
authors.forename: Barry
authors.initials: B
authors.lastname: Make
authors.forename: Richard
authors.initials: R
authors.lastname: Casaburi
authors.forename: Nancy Kline
authors.initials: NK
authors.lastname: Leidy
mesh_terms: D002986:Clinical Trials as Topic / Q000706:statistics & numerical data*; D003627:Data Interpretation, Statistical; D006801:Humans; D029424:Pulmonary Disease, Chronic Obstructive / Q000628:therapy*; D016896:Treatment Outcome