Clinical course and outcomes of COVID-19 patients with chronic obstructive pulmonary disease: A retrospective observational study in Wuhan, China.

Complications and treatments Compared with those without COPD, patients with COPD had a significant higher likelihood of progressing to respiratory failure (19.2% vs 5.1%; P < .01), and a marginally significant higher likelihood of developing cardiac insufficiency (10.3% vs 2.6%; P = .050) (Table 3 ).

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