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. 2022 Nov 22;8(4):343–358. doi: 10.1007/s41030-022-00203-x
Obese patients with asthma are at high risk of therapy resistance and exacerbations.
Obese patients with asthma with or without metabolic syndrome/diabetes may well have different phenotypes of asthma.
Current therapy options are insufficient for this phenotype.
GLP-1 signaling with significant receptors found in the lungs is an exciting novel target for treatment of chronic airway inflammation in asthma.
GLP-1 RAs may improve asthma control and decrease exacerbations with mechanisms including weight loss/mechanical changes as well as anti-inflammatory effect.