Table 6.

Meta-analysis of complications.

	Pooled frequency	n/N*	Publication bias	Heterogeneity test
	(95% CI)		(p-value)	I2 (%)	p-value
RNAemia	14.0 (6.7–29.0)	6/41	NA	0.00	1.00
ARDS	13.0 (4.8–30.0)	142/1,794	0.67	96	0.00
Acute cardiac injury	12.4 (6.2–23.2)	28/243	0.83	65	0.03
Acute kidney injury	5.5 (1.3–20.8)	34/1,441	0.58	93	0.00
Liver failure	13.3 (3.2–41.0)	20/144	0.50	84	0.00
Shock	4.0 (1.6–12.0)	32/1,389	0.60	86	0.00
Hospitalization	94.6 (73.8–99.1)	1,561/1,829	0.76	98	0.00