Chronic productive cough and inhalant occupational exposure–a study of the general population

PurposeOccupational inhalant exposures have been linked with a higher occurrence of chronic productive cough, but recent studies question the association.MethodsWe included participants from two general population studies, the Copenhagen City General Population Study and the Copenhagen City Heart Study, to assess contemporary (year 2003–2017) and historical (1976–1983) occupational inhalant hazards. Job titles one year prior to study inclusion …