Table 1.

Clinical maternal and neonatal outcomes of confirmed COVID-19 cases during pregnancy

Clinical pregnancy outcome	Number of cases [%]
	Pregnant women n = 455, neonates n = 366a
Maternal ICU admittance	51/455 [11%]
Maternal mechanical ventilation	45/455 [9.9%]
Maternal mortality	7/455 [1.5%]
Spontaneous abortion	4/455 [0.9%]
Preterm premature rupture of membranes [PPROM]	13/455 [2.9%]
Preterm birth [<37 weeks]	95/366 [26.0%]
Extreme preterm birth [<34 weeks]	18/366 [4.9%]
Intrauterine fetal death	5/366 [1.4%]
Neonatal vertical transmission	0/366 [0.0%]
Neonatal respiratory symptoms	3/366 [0.8%]
Caesarean section	255/366 [70.0%]
Neonatal death	6/366 [1.6%]

^aDiscrepancy between mothers and neonates because of spontaneous abortions in the first trimester, but mostly because not all included references reported completed pregnancies.

^bBased on published data.^{24,25,28,54–67}