Vulnerable newborn types: Analysis of population-based registries for 165 million births in 23 countries, 2000–2021

SUÁREZ-IDUETA, LORENA; YARGAWA, JUDITH; BLENCOWE, HANNAH; BRADLEY, ELLEN; OKWARAJI, YEMISRACH B.; PINGRAY, VERONICA; GIBBONS, LUZ; GORDON, ADRIENNE; WARRILOW, KARA; PAIXAO, ENNY S.; FALCÃO, ILA ROCHA; LISONKOVA, SARKA; WEN, QI; MARDONES, FRANCISCO; CAULIER-CISTERNA, RAÚL; VELEBIL, PETR; JÍROVÁ, JITKA; HORVÁTH-PUHÓ, ERZSEBET; SØRENSEN, HENRIK TOFT; SAKKEUS, LUULE; ABULADZE, LILI; GISSLER, MIKA; HEIDARZADEH, MOHAMMAD; MORADI-LAKEH, MAZIAR; YUNIS, KHALID A.; AL BIZRI, AYAH; KARALASINGAM, SHAMALA D.; JEGANATHAN, RAVICHANDRAN; BARRANCO, ARTURO; BROEDERS, LISA; VAN DIJK, AIMÉE E.; HUICHO, LUIS; QUEZADA-PINEDO, HUGO GUILLERMO; CAJACHAGUA-TORRES, KIM NAIL; ALYAFEI, FAWZIYA; ALQUBAISI, MAI; CHO, GEUM JOON; KIM, HO YEON; RAZAZ, NEDA; SÖDERLING, JONAS; SMITH, LUCY K.; KURINCZUK, JENNIFER; LOWRY, ESTELLE; ROWLAND, NEIL; WOOD, RACHAEL; MONTEATH, KIRSTEN; PEREYRA, ISABEL; PRAVIA, GABRIELLA; OHUMA, ERIC O.; LAWN, JOY E.; CORMICK, GABRIELA; BELIZAN, JOSE; NATIONAL COLLABORATIVE GROUP FOR VULNERABLE NEWBORN PREVALENCE

BJOG-AN INTERNATIONAL JOURNAL OF OBSTETRICS AND GYNAECOLOGY

WILEY-BLACKWELL PUBLISHING, INC

Lugar: Londres; Año: 2023

1470-0328

Objective: To examine the prevalence of novel newborn types among 165 million live births in 23 countries from 2000 to 2021. Design: Population-based, multi-country analysis. Setting: National data systems in 23 middle- and high-income countries. Population: Liveborn infants. Methods: Country teams with high-quality data were invited to be part of the Vulnerable Newborn Measurement Collaboration. We classified live births by six newborn types based on gestational age information (preterm