References
- Choi H, Park HY , Han K , et al. Non–cystic fibrosis bronchiectasis increases the risk of lung cancer independent of smoking status. Ann Am Thorac Soc . 2022;19 (9 ):1551 –1560 . doi:10.1513/AnnalsATS.202111-1257OC.
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- Choi H, Yang B, Nam H, et al. Population-based prevalence of bronchiectasis and associated comorbidities in South Korea. Eur Respir J. 2019;54(2):1900194. doi:10.1183/13993003.00194-2019.
- Resp&Sleep JC #rsjc [@respandsleepjc]. Some more responses from article 1- @namuhanayeyo #Q2) Do you have information on cancer stage and prognosis. We are concerned there may be surveillance bias? A2): Unfortunately, we do not have information on cancer stage and prognosis. The Korea NHIS does not provide this info. Twitter. Published September 30, 2022. Accessed July 23, 2023. https://twitter.com/respandsleepjc/status/1575662423293693952.
- Resp&Sleep JC #rsjc [@respandsleepjc]. A3: “Thank you for your concern. We also considered your concern when we designed our study. Thus, we also evaluated subjects with incident BXS. As you can see in the supplement, these patients were followed-up from the time of diagnosis and the results were similar”.#rsjc. Twitter. Published September 30, 2022. Accessed July 23, 2023. https://twitter.com/respandsleepjc/status/1575663017638842368.
- Choi H, Park HY, Han K, et al. Online data supplement non-cystic fibrosis bronchiectasis increases the risk of lung cancer independent of smoking status. Ann Am Thorac Soc. 2022;19(9):1551–1560. doi:10.1513/AnnalsATS.202111-1257OC.