https://www.selleckchem.com/pr....oducts/iacs-13909.ht
Background Little is known about the concordance of atopy with asthma COPD overlap (ACO). Among individuals with COPD, a better understanding of the phenotypes characterized by asthma overlap and atopy is needed to better target therapies. Research question What is the overlap between atopy and asthma status among individuals with COPD, and how are categories defined by the presence of atopy and asthma status associated with clinical and radiologic phenotypes and outcomes in the SPIROMICS and COPDGene studies? Study design and method