Threatened abortion, threatened premature labor, and preterm birth during the first state of emergency for COVID-19 in 2020 in Japan.

Sumiyo OkawaYoshihiko HosokawaKeiko NanishiMasayoshi ZaitsuTakahiro Tabuchi

Published in: The journal of obstetrics and gynaecology research (2022)

Threatened abortion, threatened premature labor, or preterm birth appeared to decrease during and after the first state of emergency in 2020. The longitudinal effects of coronavirus disease on maternal and newborn health should be monitored continuously.

Keyphrases

preterm birth
coronavirus disease
public health
low birth weight
gestational age
healthcare
emergency department
birth weight
sars cov
respiratory syndrome coronavirus
mental health
pregnancy outcomes
risk assessment
weight gain