High eosinophil counts predict decline in FEV1: results from the CanCOLD study.
Wan C TanJean BourbeauGilbert NadeauWendy WangNeil BarnesSarah H LandisMiranda KirbyJames C HoggDon D Sinnull nullnull nullPublished in: The European respiratory journal (2021)
A blood eosinophil count of ≥300 cells·µL-1 is an independent risk factor for accelerated lung function decline in older adults and is related to undetected structural airway abnormalities.