Characteristics of Perimenstrual Asthma and Its Relation to Asthma Severity and Control

摘要

Background:Although perimenstrual asthma (PMA) has been associated with severe and difficult-to-control asthma, it remains poorly characterized and understood. The objectives of this study were to identify clinical, demographic, and inflammatory factors associated with PMA and to assess the association of PMA with asthma severity and control.