EXAcerbations of COPD and their OutcomeS on CardioVascular diseases (EXACOS-CV) Programme: protocol of multicountry observational cohort studies.
Clementine NordonKirsty RhodesJennifer Kathleen QuintClaus F VogelmeierSami Olavi SimonsNathaniel M HawkinsJonathan MarshallMario OuwensEdeltraut GarbeHana MullerovaPublished in: BMJ open (2023)
Studies have been approved in Canada, Japan, the Netherlands, Spain and the UK, where an institutional review board is mandated. For each study, the results will be published in peer-reviewed journals.