Gestational Age and Neurodevelopmental Delay in Term Births at 6 and 12 Months: The Japan Environment and Children's Study (JECS).
Matern Child Health J
; 28(6): 1031-1041, 2024 Jun.
Article
em En
| MEDLINE
| ID: mdl-38466370
ABSTRACT
BACKGROUND:
In the recent years, a high risk of developmental delay not only in very low birth weight infants and late preterm infants but also in early term infants (37-38 weeks) have increasingly been reported. However, in Japan, there are virtually no studies regarding the development delays in early term infants.METHODS:
This study used the data from the Japan Environment and Children's Study (JECS), a birth cohort study conducted in Japan. Data were selected for analysis from the records of 104,065 fetal records. The risk of neurodevelopmental delays at 6 months and 12 months after birth was evaluated using multivariate analysis for infants of various gestational ages, using the 40th week of pregnancy as a reference value. Neurodevelopment was evaluated at 6 months and 12 months after birth using the Ages and Stages Questionnaires, Japanese translation (J-ASQ-3).RESULTS:
The proportion of infants born at a gestational age of 37 to 38 weeks who did not reach the J-ASQ-3 score cutoff value was significantly higher in all areas at both 6 months and 12 months after birth, when compared to that of infants born at 40 weeks. The odds ratio decreased at 12 months after birth compared to that at 6 months after birth.CONCLUSION:
Early term infants in Japan are at an increased risk of neurodevelopmental delay at 12 months after birth.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Deficiências do Desenvolvimento
/
Idade Gestacional
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Nascimento a Termo
Limite:
Adult
/
Female
/
Humans
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Infant
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Male
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Newborn
/
Pregnancy
País/Região como assunto:
Asia
Idioma:
En
Revista:
Matern Child Health J
Assunto da revista:
PERINATOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Japão