Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality

Autores
Cuestas, Eduardo; Gómez Flores, Martha E.; Charras, María D.; Peyrano, Alberto J.; Montenegro, Clara; Sosa-Boye, Ignacio; Burgos, Verónica; Giusti, Graciela; Espósito, Mario; Blanco Pool, Silvyana S.; Gurevich, Debora P.; Ahumada, Luis A.; Pontoriero, Ricardo D.; Rizzotti, Alina; Bas, José I.; Vaca, María B.; Miranda, María J.; Ferreyra, Mirta E.; Moreno, Gabriela C.; Pedicino, Héctor; Rojas-Rios, Melvy
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Previous studies suggest a decrease in preterm births (PTB) during de coronavirus disease 2019 (COVID-19), possibly due to the effect of the mandatory lockdown. Nevertheless, other reports have been unable to confirm this finding. Most of these studies originated in high-income countries and evaluated a limited number of potential confounders, and all of them assessed a short lockdown period. In addition, an important question remains unanswered: How can we be sure that the observed changes are due to lockdown, when most of the pregnancies delivered in the lockdown period were conceived prior to it?To date there is insufficient evidence to support the notion that public health interventions during the lockdown prevent PTB . The aim of this study was to compare the incidence of PTB, neonatal mortality (NM) and stillbirths adjusted by potential confounders during the lockdown period assessing a time window of nine and a half months during which all the pregnancies analyzed in the exposed group were conceived after the lockdown, with the corresponding incidence in the previous year where all the unexposed pregnancies analyzed were conceived before the lockdown.
Fil: Cuestas, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Ciencias de la Salud. Universidad Nacional de Córdoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina
Fil: Gómez Flores, Martha E.. Gobierno de la Provincia de Buenos Aires. Hospital Doctor Ramon Carrillo.; Argentina
Fil: Charras, María D.. Gobierno de la Provincia de Buenos Aires. Hospital Doctor Ramon Carrillo.; Argentina
Fil: Peyrano, Alberto J.. Hospital Materno Provincial Dr. Raúl Felipe Lucini; Argentina
Fil: Montenegro, Clara. Hospital Materno Provincial Dr. Raúl Felipe Lucini; Argentina
Fil: Sosa-Boye, Ignacio. Clínica Universitaria Reina Fabiola; Argentina
Fil: Burgos, Verónica. Clínica Universitaria Reina Fabiola; Argentina
Fil: Giusti, Graciela. Clínica y Maternidad del Sol; Argentina
Fil: Espósito, Mario. Clínica y Maternidad del Sol; Argentina
Fil: Blanco Pool, Silvyana S.. Hospital Misericordia Nuevo Siglo; Argentina. Sanatorio Allende; Argentina
Fil: Gurevich, Debora P.. Sanatorio Allende; Argentina. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Ahumada, Luis A.. Sanatorio Allende; Argentina. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Pontoriero, Ricardo D.. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Rizzotti, Alina. Hospital Privado Universitario de Córdoba; Argentina
Fil: Bas, José I.. Hospital Privado Universitario de Córdoba; Argentina
Fil: Vaca, María B.. Hospital Universitario de Maternidad y Neonatología; Argentina
Fil: Miranda, María J.. Hospital Universitario de Maternidad y Neonatología; Argentina
Fil: Ferreyra, Mirta E.. Sanatorio del Salvador; Argentina. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Moreno, Gabriela C.. Sanatorio del Salvador; Argentina
Fil: Pedicino, Héctor. Instituto Universidad Escuela de Medicina del Hospital Italiano; Argentina
Fil: Rojas-Rios, Melvy. Instituto Universidad Escuela de Medicina del Hospital Italiano; Argentina
Materia
PRETERM BIRTH
PANDEMICS COVID 19
NEONATAL MORTALITY
COVID-19
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/138512
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortalityCuestas, EduardoGómez Flores, Martha E.Charras, María D.Peyrano, Alberto J.Montenegro, ClaraSosa-Boye, IgnacioBurgos, VerónicaGiusti, GracielaEspósito, MarioBlanco Pool, Silvyana S.Gurevich, Debora P.Ahumada, Luis A.Pontoriero, Ricardo D.Rizzotti, AlinaBas, José I.Vaca, María B.Miranda, María J.Ferreyra, Mirta E.Moreno, Gabriela C.Pedicino, HéctorRojas-Rios, MelvyPRETERM BIRTHPANDEMICS COVID 19NEONATAL MORTALITYCOVID-19https://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3Previous studies suggest a decrease in preterm births (PTB) during de coronavirus disease 2019 (COVID-19), possibly due to the effect of the mandatory lockdown. Nevertheless, other reports have been unable to confirm this finding. Most of these studies originated in high-income countries and evaluated a limited number of potential confounders, and all of them assessed a short lockdown period. In addition, an important question remains unanswered: How can we be sure that the observed changes are due to lockdown, when most of the pregnancies delivered in the lockdown period were conceived prior to it?To date there is insufficient evidence to support the notion that public health interventions during the lockdown prevent PTB . The aim of this study was to compare the incidence of PTB, neonatal mortality (NM) and stillbirths adjusted by potential confounders during the lockdown period assessing a time window of nine and a half months during which all the pregnancies analyzed in the exposed group were conceived after the lockdown, with the corresponding incidence in the previous year where all the unexposed pregnancies analyzed were conceived before the lockdown.Fil: Cuestas, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Ciencias de la Salud. Universidad Nacional de Córdoba. Instituto de Investigaciones en Ciencias de la Salud; ArgentinaFil: Gómez Flores, Martha E.. Gobierno de la Provincia de Buenos Aires. Hospital Doctor Ramon Carrillo.; ArgentinaFil: Charras, María D.. Gobierno de la Provincia de Buenos Aires. Hospital Doctor Ramon Carrillo.; ArgentinaFil: Peyrano, Alberto J.. Hospital Materno Provincial Dr. Raúl Felipe Lucini; ArgentinaFil: Montenegro, Clara. Hospital Materno Provincial Dr. Raúl Felipe Lucini; ArgentinaFil: Sosa-Boye, Ignacio. Clínica Universitaria Reina Fabiola; ArgentinaFil: Burgos, Verónica. Clínica Universitaria Reina Fabiola; ArgentinaFil: Giusti, Graciela. Clínica y Maternidad del Sol; ArgentinaFil: Espósito, Mario. Clínica y Maternidad del Sol; ArgentinaFil: Blanco Pool, Silvyana S.. Hospital Misericordia Nuevo Siglo; Argentina. Sanatorio Allende; ArgentinaFil: Gurevich, Debora P.. Sanatorio Allende; Argentina. Hospital Misericordia Nuevo Siglo; ArgentinaFil: Ahumada, Luis A.. Sanatorio Allende; Argentina. Hospital Misericordia Nuevo Siglo; ArgentinaFil: Pontoriero, Ricardo D.. Hospital Misericordia Nuevo Siglo; ArgentinaFil: Rizzotti, Alina. Hospital Privado Universitario de Córdoba; ArgentinaFil: Bas, José I.. Hospital Privado Universitario de Córdoba; ArgentinaFil: Vaca, María B.. Hospital Universitario de Maternidad y Neonatología; ArgentinaFil: Miranda, María J.. Hospital Universitario de Maternidad y Neonatología; ArgentinaFil: Ferreyra, Mirta E.. Sanatorio del Salvador; Argentina. Hospital Misericordia Nuevo Siglo; ArgentinaFil: Moreno, Gabriela C.. Sanatorio del Salvador; ArgentinaFil: Pedicino, Héctor. Instituto Universidad Escuela de Medicina del Hospital Italiano; ArgentinaFil: Rojas-Rios, Melvy. Instituto Universidad Escuela de Medicina del Hospital Italiano; ArgentinaNature Publishing Group2021-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/138512Cuestas, Eduardo; Gómez Flores, Martha E.; Charras, María D.; Peyrano, Alberto J.; Montenegro, Clara; et al.; Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality; Nature Publishing Group; Journal Of Perinatology; 5-2021; 1-40743-8346CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1038/s41372-021-01116-4info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s41372-021-01116-4info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:03:38Zoai:ri.conicet.gov.ar:11336/138512instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:03:39.073CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
title Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
spellingShingle Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
Cuestas, Eduardo
PRETERM BIRTH
PANDEMICS COVID 19
NEONATAL MORTALITY
COVID-19
title_short Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
title_full Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
title_fullStr Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
title_full_unstemmed Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
title_sort Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality
dc.creator.none.fl_str_mv Cuestas, Eduardo
Gómez Flores, Martha E.
Charras, María D.
Peyrano, Alberto J.
Montenegro, Clara
Sosa-Boye, Ignacio
Burgos, Verónica
Giusti, Graciela
Espósito, Mario
Blanco Pool, Silvyana S.
Gurevich, Debora P.
Ahumada, Luis A.
Pontoriero, Ricardo D.
Rizzotti, Alina
Bas, José I.
Vaca, María B.
Miranda, María J.
Ferreyra, Mirta E.
Moreno, Gabriela C.
Pedicino, Héctor
Rojas-Rios, Melvy
author Cuestas, Eduardo
author_facet Cuestas, Eduardo
Gómez Flores, Martha E.
Charras, María D.
Peyrano, Alberto J.
Montenegro, Clara
Sosa-Boye, Ignacio
Burgos, Verónica
Giusti, Graciela
Espósito, Mario
Blanco Pool, Silvyana S.
Gurevich, Debora P.
Ahumada, Luis A.
Pontoriero, Ricardo D.
Rizzotti, Alina
Bas, José I.
Vaca, María B.
Miranda, María J.
Ferreyra, Mirta E.
Moreno, Gabriela C.
Pedicino, Héctor
Rojas-Rios, Melvy
author_role author
author2 Gómez Flores, Martha E.
Charras, María D.
Peyrano, Alberto J.
Montenegro, Clara
Sosa-Boye, Ignacio
Burgos, Verónica
Giusti, Graciela
Espósito, Mario
Blanco Pool, Silvyana S.
Gurevich, Debora P.
Ahumada, Luis A.
Pontoriero, Ricardo D.
Rizzotti, Alina
Bas, José I.
Vaca, María B.
Miranda, María J.
Ferreyra, Mirta E.
Moreno, Gabriela C.
Pedicino, Héctor
Rojas-Rios, Melvy
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv PRETERM BIRTH
PANDEMICS COVID 19
NEONATAL MORTALITY
COVID-19
topic PRETERM BIRTH
PANDEMICS COVID 19
NEONATAL MORTALITY
COVID-19
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.2
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Previous studies suggest a decrease in preterm births (PTB) during de coronavirus disease 2019 (COVID-19), possibly due to the effect of the mandatory lockdown. Nevertheless, other reports have been unable to confirm this finding. Most of these studies originated in high-income countries and evaluated a limited number of potential confounders, and all of them assessed a short lockdown period. In addition, an important question remains unanswered: How can we be sure that the observed changes are due to lockdown, when most of the pregnancies delivered in the lockdown period were conceived prior to it?To date there is insufficient evidence to support the notion that public health interventions during the lockdown prevent PTB . The aim of this study was to compare the incidence of PTB, neonatal mortality (NM) and stillbirths adjusted by potential confounders during the lockdown period assessing a time window of nine and a half months during which all the pregnancies analyzed in the exposed group were conceived after the lockdown, with the corresponding incidence in the previous year where all the unexposed pregnancies analyzed were conceived before the lockdown.
Fil: Cuestas, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Ciencias de la Salud. Universidad Nacional de Córdoba. Instituto de Investigaciones en Ciencias de la Salud; Argentina
Fil: Gómez Flores, Martha E.. Gobierno de la Provincia de Buenos Aires. Hospital Doctor Ramon Carrillo.; Argentina
Fil: Charras, María D.. Gobierno de la Provincia de Buenos Aires. Hospital Doctor Ramon Carrillo.; Argentina
Fil: Peyrano, Alberto J.. Hospital Materno Provincial Dr. Raúl Felipe Lucini; Argentina
Fil: Montenegro, Clara. Hospital Materno Provincial Dr. Raúl Felipe Lucini; Argentina
Fil: Sosa-Boye, Ignacio. Clínica Universitaria Reina Fabiola; Argentina
Fil: Burgos, Verónica. Clínica Universitaria Reina Fabiola; Argentina
Fil: Giusti, Graciela. Clínica y Maternidad del Sol; Argentina
Fil: Espósito, Mario. Clínica y Maternidad del Sol; Argentina
Fil: Blanco Pool, Silvyana S.. Hospital Misericordia Nuevo Siglo; Argentina. Sanatorio Allende; Argentina
Fil: Gurevich, Debora P.. Sanatorio Allende; Argentina. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Ahumada, Luis A.. Sanatorio Allende; Argentina. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Pontoriero, Ricardo D.. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Rizzotti, Alina. Hospital Privado Universitario de Córdoba; Argentina
Fil: Bas, José I.. Hospital Privado Universitario de Córdoba; Argentina
Fil: Vaca, María B.. Hospital Universitario de Maternidad y Neonatología; Argentina
Fil: Miranda, María J.. Hospital Universitario de Maternidad y Neonatología; Argentina
Fil: Ferreyra, Mirta E.. Sanatorio del Salvador; Argentina. Hospital Misericordia Nuevo Siglo; Argentina
Fil: Moreno, Gabriela C.. Sanatorio del Salvador; Argentina
Fil: Pedicino, Héctor. Instituto Universidad Escuela de Medicina del Hospital Italiano; Argentina
Fil: Rojas-Rios, Melvy. Instituto Universidad Escuela de Medicina del Hospital Italiano; Argentina
description Previous studies suggest a decrease in preterm births (PTB) during de coronavirus disease 2019 (COVID-19), possibly due to the effect of the mandatory lockdown. Nevertheless, other reports have been unable to confirm this finding. Most of these studies originated in high-income countries and evaluated a limited number of potential confounders, and all of them assessed a short lockdown period. In addition, an important question remains unanswered: How can we be sure that the observed changes are due to lockdown, when most of the pregnancies delivered in the lockdown period were conceived prior to it?To date there is insufficient evidence to support the notion that public health interventions during the lockdown prevent PTB . The aim of this study was to compare the incidence of PTB, neonatal mortality (NM) and stillbirths adjusted by potential confounders during the lockdown period assessing a time window of nine and a half months during which all the pregnancies analyzed in the exposed group were conceived after the lockdown, with the corresponding incidence in the previous year where all the unexposed pregnancies analyzed were conceived before the lockdown.
publishDate 2021
dc.date.none.fl_str_mv 2021-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/138512
Cuestas, Eduardo; Gómez Flores, Martha E.; Charras, María D.; Peyrano, Alberto J.; Montenegro, Clara; et al.; Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality; Nature Publishing Group; Journal Of Perinatology; 5-2021; 1-4
0743-8346
CONICET Digital
CONICET
url http://hdl.handle.net/11336/138512
identifier_str_mv Cuestas, Eduardo; Gómez Flores, Martha E.; Charras, María D.; Peyrano, Alberto J.; Montenegro, Clara; et al.; Association between COVID-19 mandatory lockdown and decreased incidence of preterm births and neonatal mortality; Nature Publishing Group; Journal Of Perinatology; 5-2021; 1-4
0743-8346
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1038/s41372-021-01116-4
info:eu-repo/semantics/altIdentifier/url/https://www.nature.com/articles/s41372-021-01116-4
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Nature Publishing Group
publisher.none.fl_str_mv Nature Publishing Group
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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