Maternal cooking during pregnancy may increase hyperactive behaviors among children aged at around 3 years old.
Indoor Air
; 30(1): 126-136, 2020 01.
Article
em En
| MEDLINE
| ID: mdl-31797459
ABSTRACT
Cooking is one of the main sources of indoor air pollution in China. Given emerging evidence of a link between air pollutants and neurodevelopmental delays, we examined whether maternal experiences with cooking during gestation might increase their child's hyperactivity at 3 years of age. The participants involved 45 518 mothers of children who were newly enrolled at kindergarten in the Longhua District of Shenzhen from 2015 to 2017. The results show that maternal exposure to cooking fumes during pregnancy was related to an increased risk of their offspring having hyperactivity behaviors at the age of 3 years. Compared with pregnant mothers who never cooked, pregnant mothers who cooked sometimes, often, or always had children who showed a significantly higher hyperactivity risk. Households using cooking fuels such as coal, gas during the mothers' pregnancy, exhibited more hyperactivity behaviors in the young child when compared to those using electricity for cooking. In addition, poor ventilation during cooking, while mothers were pregnant, was found to be a significant risk factor for clinical levels of the offspring's hyperactive behaviors. Furthermore, the positive association with maternal cooking during pregnancy and their offsprings' hyperactivity was relatively consistent across strata defined by social class, education, and other covariates.
Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Transtornos do Comportamento Infantil
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Poluição do Ar em Ambientes Fechados
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Exposição Materna
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Culinária
Tipo de estudo:
Risk_factors_studies
Limite:
Adult
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Child
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Child, preschool
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Female
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Humans
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Male
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Pregnancy
País como assunto:
Asia
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article