References
- Cosio MG, Saetta M, Agusti A. Immunologic aspects of chronic obstructive pulmonary disease. N Engl J Med. 2009;360(23):2445–2454.
- Bieber V, Cohen AD, Freud T, et al. Autoimmune smoke and fire–coexisting rheumatoid arthritis and chronic obstructive pulmonary disease: a cross-sectional analysis. Immunol Res. 2013;56(2–3):261–266.
- Shen T-C, Lin C-L, Chen C-H, et al. Increased risk of chronic obstructive pulmonary disease in patients with rheumatoid arthritis: a population-based cohort study. QJM Int J Med. 2014;107(7):537–543.
- Ursum J, Nielen MM, Twisk JW, et al. Increased risk for chronic comorbid disorders in patients with inflammatory arthritis: a population based study. BMC Fam Pract. 2013;14:199.
- Hemminki K, Liu X, Ji J, et al. Subsequent COPD and lung cancer in patients with autoimmune disease. Eur Respir J. 2011;37(2):463–465.
- Nannini C, Medina-Velasquez YF, Achenbach SJ, et al. Incidence and mortality of obstructive lung disease in rheumatoid arthritis: a population-based study. Arthritis Care Res. 2013;65(8):1243–1250.
- McGuire K, Avina-Zubieta JA, Esdaile JM, et al. Risk of incident chronic obstructive pulmonary disease (COPD) in rheumatoid arthritis: a population based cohort study. Arthritis Care Res. 2017.
- Rovina N, Koutsoukou A, Koulouris NG. Inflammation and immune response in COPD: where do we stand? [ Internet]. Mediators Inflamma. 2013;2013;1–9. Available from https://www.hindawi.com/journals/mi/2013/413735/
- Hagstad S, Ekerljung L, Lindberg A, et al. COPD among non-smokers – report from the obstructive lung disease in Northern Sweden (OLIN) studies. Respir Med. 2012;106(7):980–988.
- HCUP Databases. Healthcare Cost and Utilization Project (HCUP). Rockville, MD: Agency for Healthcare Research and Quality. 2018. [ Internet]. Available from www.hcup-us.ahrq.gov/nisoverview.jsp
- Gan W. Association between chronic obstructive pulmonary disease and systemic inflammation: a systematic review and a meta-analysis. Thorax. 2004;59(7):574–580.
- Packard TA, Li QZ, Cosgrove GP, et al. COPD is associated with production of autoantibodies to a broad spectrum of self-antigens, correlative with disease phenotype. Immunol Res. 2013;55(1–3):48–57.
- Geddes DM, Webley M, Emerson PA. Airways obstruction in rheumatoid arthritis. Ann Rheum Dis. 1979;38(3):222–225.
- Vergnenègre A, Pugnere N, Antonini MT, et al. Airway obstruction and rheumatoid arthritis. Eur Respir J. 1997;10(5):1072–1078.
- Ungprasert P, Srivali N, Cheungpasitporn W, et al. Risk of incident chronic obstructive pulmonary disease in patients with rheumatoid arthritis: A systematic review and meta-analysis. Joint Bone Spine. 2016;83(3):290–294.