Thorax. 2021 Jun 14; PMID: 34127557

        Breathlessness across generations: results from the RHINESSA generation study.

        Magnus Ekström, Ane Johannessen, Michael J Abramson, et al

        呼吸困难也会遗传?其实，呼吸困难的“遗传”是社会、行为及其他环境因素，以及基因和表观遗传学共同、互相作用的结果。就基因因素来讲，其和肺发育、对环境刺激物的反应、BMI、脂肪分布、爱不爱运动、焦虑和恐慌的心理状态等都有关。另外，一家人往往有相似的环境暴露因素(二手烟、大气污染等等)。这样，呼吸困难的”遗传“也就不难理解了。

        Chest. 2021 May 20; PMID: 34023320

        Comparative effectiveness and safety of different types of LABA/LAMA versus LABA/ICS fixed-dose combinations in COPD: apropensity score-inverse probability of treatment weighting cohort study.

        Meng-Ting Wang, Jyun-Heng Lai, Ya-Ling Huang, et al

        American Journal of Respiratory and Critical Care Medicine. 2021 May 25; PMID: 34033525

        Metformin: Experimental and Clinical Evidence for a Potential Role in Emphysema Treatment.

        Francesca Polverino, Tianshi David Wu, Joselyn Rojas-Quintero, et al

        神药二甲双胍再立新功图片

        Chest. 2021 May 21; PMID: 34029566

        Emphysema progression and lung function decline among angiotensin converting enzyme inhibitors (ACEi) andangiotensin-receptor blockade (ARB) users in the COPDGene Cohort.

        Vickram Tejwani, Ashraf Fawzy, Nirupama Putcha,et al

        Thorax. 2021 May 11; PMID: 33975927

        Chronic airflow obstruction and ambient particulate air pollution.

        Andre F S Amaral, Peter G J Burney, Jaymini Patel, et al

        European Respiratory Journal. 2021 May 13; PMID:33986028

        Long-term air pollution and road traffic noise exposure and COPD: the Danish Nurse Cohort.

        Shuo Liu, Youn-Hee Lim, Marie Pedersen, et al

        American Journal of Respiratory and Critical Care Medicine. 2021 May 10; PMID: 33971109

        Racial Segregation and Respiratory Outcomes among Urban Black Residents with and at Risk of COPD.

        Han Woo, Emily P Brigham, Kassandra Allbright, et al