Maternal Infection and Adverse Pregnancy Outcomes among Pregnant Travellers: Results of the International Zika Virus in Pregnancy Registry.

Details

Serval ID
serval:BIB_A716B11D8E92
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Maternal Infection and Adverse Pregnancy Outcomes among Pregnant Travellers: Results of the International Zika Virus in Pregnancy Registry.
Journal
Viruses
Author(s)
Vouga M., Pomar L., Soriano-Arandes A., Rodó C., Goncé A., Gratacos E., Merriam A., Eperon I., Martinez De Tejada B., Eggel B., Masmejan S., Rochat L., Genton B., Van Mieghem T., Lambert V., Malvy D., Gérardin P., Baud D., Panchaud A.
ISSN
1999-4915 (Electronic)
ISSN-L
1999-4915
Publication state
Published
Issued date
22/02/2021
Peer-reviewed
Oui
Volume
13
Number
2
Pages
341
Language
english
Notes
Publication types: Journal Article
Publication Status: epublish
Abstract
In this multicentre cohort study, we evaluated the risks of maternal ZIKV infections and adverse pregnancy outcomes among exposed travellers compared to women living in areas with ZIKV circulation (residents). The risk of maternal infection was lower among travellers compared to residents: 25.0% (n = 36/144) versus 42.9% (n = 309/721); aRR 0.6; 95% CI 0.5-0.8. Risk factors associated with maternal infection among travellers were travelling during the epidemic period (i.e., June 2015 to December 2016) (aOR 29.4; 95% CI 3.7-228.1), travelling to the Caribbean Islands (aOR 3.2; 95% CI 1.2-8.7) and stay duration >2 weeks (aOR 8.7; 95% CI 1.1-71.5). Adverse pregnancy outcomes were observed in 8.3% (n = 3/36) of infected travellers and 12.7% (n = 39/309) of infected residents. Overall, the risk of maternal infections is lower among travellers compared to residents and related to the presence of ongoing outbreaks and stay duration, with stays <2 weeks associated with minimal risk in the absence of ongoing outbreaks.
Keywords
Zika, congenital Zika syndrome, pregnancy, travelers
Pubmed
Web of science
Open Access
Yes
Create date
16/03/2021 9:57
Last modification date
27/03/2021 7:32
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