. 2020 Apr 21;27(6):992–1000.e3. doi: 10.1016/j.chom.2020.04.009

Table 2.

Association between Severe Respiratory Failure and Immune Classification among Patients with COVID-19 and Patients with Sepsis Caused by Bacterial CAP

	Number of patients with SRF/total patients [%, (−95% CI, +95% CI)]		p value^∗
	Bacterial CAP	COVID-19	p value^∗
Intermediate	21/40 [52.5 (27.5-67.1)]	0/26 [0 (0-12.9)]	<0.0001
Immunoparalysis (for bacterial CAP) and immune dysregulation (for COVID-19) or MAS	35/64 [54.7 (42.6-66.3)]	28/28 [100 (87.9-100)]	<0.0001

^∗comparisons by the Fisher exact test. Abbreviation is as follows: CI, confidence interval.