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. 2021 Apr 28;9(6):2262–2271.e2. doi: 10.1016/j.jaip.2021.03.044

Figure 2.

Figure 2

Propensity score-matched association of chronic rhinosinusitis (CRS) with coronavirus disease 19 (COVID-19) susceptibility and severity. Firth's bias-reduced logistic regression analysis ORs with 95% CIs are presented. Severe COVID-19 outcomes were the need for oxygen therapy, admission to the intensive care unit, invasive ventilation, or death. The x-axis indicates a log-scale; red dots indicate minimal adjustment and blue dots indicate full adjustment. CI, confidence interval; COPD, chronic obstructive pulmonary disease; OR, odds ratio; SARS-CoV-2, severe acute respiratory syndrome coronavirus 2.