Elevated risk of acute epiglottitis in patients with chronic obstructive pulmonary disease: A nationwide cohort study.

PLoS One · 2022 · PMC9390908 · PMID 35984835

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did not reach statistical significanceno p-value reported

Of note, although the trend of COPD and increased epiglottitis risk was observed in both the FM and PSM, the results of multivariable Cox proportional hazard analysis did not reach statistical significance in the PSM.

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