The safety of cardioselective β1-blockers in asthma: literature review and search of global pharmacovigilance safety reports.
Miriam R BennettCatherina L ChangMichael TatleyRuth SavageRobert J HancoxPublished in: ERJ open research (2021)
There were no published reports of cardioselective β1-blockers causing asthma death. Observational data suggest that cardioselective β1-blocker use is not associated with increased asthma exacerbations. We found only one report of an asthma death potentially caused by cardioselective β1-blockers in a patient with asthma in a search of VigiBase. The reluctance to use cardioselective β1-blockers in people with asthma is not supported by this evidence.