TY - T1的香烟smoking-deriv的角色ed pollutants in the risk of mortality in idiopathic pulmonary fibrosis JF - European Respiratory Journal JO - Eur Respir J DO - 10.1183/13993003.01739-2021 VL - 58 IS - 3 SP - 2101739 AU - Yoon, Hee-Young AU - Kim, Sun-Young AU - Kim, Ok-Jin AU - Song, Jin Woo Y1 - 2021/09/01 UR - //www.qdcxjkg.com/content/58/3/2101739.abstract N2 - We thank T. Yasuma and co-workers for their valuable comments on our paper describing the association between individual-level long-term concentrations of air pollutants at the residential addresses of patients with idiopathic pulmonary fibrosis (IPF) and mortality among them [1]. We agree that the release of nitrogen dioxide (NO2) or particulate matter in cigarette smoke is one of the considerations in interpreting our results. Thus, we stratified all patients into ever- and non-smokers according to their smoking status and analysed the effect of air pollutants on mortality risk in these patients using our health analysis models that included different sets of confounders (figure 1).The effect of air pollutants on mortality risk in patients with IPF is independent of their smoking status https://bit.ly/3rLUAva ER -