TABLE 3.

Respiratory morbidity, need for intensive care and mortality of patients hospitalised in France for COVID-19 (1 March 2020 to 30 April 2020) according to presence of chronic respiratory disease (CRD)

	CRD	No CRD	p-value
Patients	14 351	75 179
Pulmonary embolism	590 (4.11)#	2496 (3.32)	<0.0001
Respiratory bacterial co-infection	1841 (12.83)#	5962 (7.93)	<0.0001
Pneumocystis pneumonia	0 (0.00)	3 (0.00)	1.0000
Aspergillosis pneumonia	80 (0.56)#	130 (0.17)	<0.0001
Pleural empyema	19 (0.13)#	53 (0.07)	0.0165
Lung abscess	28 (0.20)#	75 (0.10)	0.0020
Pneumothorax	123 (0.86)#	251 (0.33)	<0.0001
Acute respiratory failure	5387 (37.54)#	18 930 (25.18)	<0.0001
ICU	2985 (20.80)#	12 119 (16.12)	<0.0001
In-hospital death	3363 (23.43)#	11 222 (14.93)	<0.0001

Data are presented as n or n (%). ICU: intensive care unit. ^#: significantly increased prevalence (p<0.05).