The effect of prenatal smoke exposure on child neuropsychological function: a prospective mother–child cohort study.

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Title: The effect of prenatal smoke exposure on child neuropsychological function: a prospective mother–child cohort study.
Authors: Roigé-Castellví, Joana, Murphy, Michelle, Hernández-Martínez, Carmen, Solé-Navais, Pol, Cavallé-Busquets, Pere, Fernández-Ballart, Joan, Ballesteros, Mónica, Canals, Josefa
Source: Journal of Reproductive & Infant Psychology. Feb2020, Vol. 38 Issue 1, p25-37. 13p. 2 Charts.
Subjects: Analysis of covariance, Intelligence tests, Longitudinal method, Neuropsychological tests, First trimester of pregnancy, Questionnaires, Risk assessment, Smoking, Substance abuse in pregnancy, Verbal behavior, Visual perception, Socioeconomic factors, Cotinine, Executive function, Prenatal exposure delayed effects, Disease complications
Abstract: Objective: To study prospectively the effect of prenatal smoke exposure (PSE) on child neuropsychological function and intelligence quotient (IQ). Background: PSE has been associated with adverse effects on child neurodevelopment. However, some studies reported that these associations disappear after adjustment for potential confounders. Methods: A cohortof 248 mothers-child dyad was followed from the first trimester of pregnancy until children were 7.5 years old. PSE was recorded during pregnancy by questionnaire and plasma cotinine. The Wechsler Intelligence Scale for Children, the Neuropsychological Assessment of Executive Functions for Children (ENFEN) and the School Neuropsychological Maturity Questionnaire were administered at 7.5 years of age. The effect of PSE on child IQ and neuropsychological function was assessed with ANCOVA, adjusting for obstetric, neonatal and sociodemographic factors. Results: Children whose mothers smoked throughout pregnancy scored lower in interference (ENFEN) compared to unexposed children (F = 4.1; p =.008). The results showed no differences in other executive functions, verbal and visual memory and IQ between the PSE groups. Conclusion: PSE had little effect on child neuropsychological outcome and was limited to mental flexibility. Nevertheless, these findings support further efforts aimed at encouraging mothers to quit smoking in pregnancy. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Reproductive & Infant Psychology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: The effect of prenatal smoke exposure on child neuropsychological function: a prospective mother–child cohort study.
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  Data: <searchLink fieldCode="AR" term="%22Roigé-Castellví%2C+Joana%22">Roigé-Castellví, Joana</searchLink><br /><searchLink fieldCode="AR" term="%22Murphy%2C+Michelle%22">Murphy, Michelle</searchLink><br /><searchLink fieldCode="AR" term="%22Hernández-Martínez%2C+Carmen%22">Hernández-Martínez, Carmen</searchLink><br /><searchLink fieldCode="AR" term="%22Solé-Navais%2C+Pol%22">Solé-Navais, Pol</searchLink><br /><searchLink fieldCode="AR" term="%22Cavallé-Busquets%2C+Pere%22">Cavallé-Busquets, Pere</searchLink><br /><searchLink fieldCode="AR" term="%22Fernández-Ballart%2C+Joan%22">Fernández-Ballart, Joan</searchLink><br /><searchLink fieldCode="AR" term="%22Ballesteros%2C+Mónica%22">Ballesteros, Mónica</searchLink><br /><searchLink fieldCode="AR" term="%22Canals%2C+Josefa%22">Canals, Josefa</searchLink>
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Reproductive+%26+Infant+Psychology%22">Journal of Reproductive & Infant Psychology</searchLink>. Feb2020, Vol. 38 Issue 1, p25-37. 13p. 2 Charts.
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  Data: <searchLink fieldCode="DE" term="%22Analysis+of+covariance%22">Analysis of covariance</searchLink><br /><searchLink fieldCode="DE" term="%22Intelligence+tests%22">Intelligence tests</searchLink><br /><searchLink fieldCode="DE" term="%22Longitudinal+method%22">Longitudinal method</searchLink><br /><searchLink fieldCode="DE" term="%22Neuropsychological+tests%22">Neuropsychological tests</searchLink><br /><searchLink fieldCode="DE" term="%22First+trimester+of+pregnancy%22">First trimester of pregnancy</searchLink><br /><searchLink fieldCode="DE" term="%22Questionnaires%22">Questionnaires</searchLink><br /><searchLink fieldCode="DE" term="%22Risk+assessment%22">Risk assessment</searchLink><br /><searchLink fieldCode="DE" term="%22Smoking%22">Smoking</searchLink><br /><searchLink fieldCode="DE" term="%22Substance+abuse+in+pregnancy%22">Substance abuse in pregnancy</searchLink><br /><searchLink fieldCode="DE" term="%22Verbal+behavior%22">Verbal behavior</searchLink><br /><searchLink fieldCode="DE" term="%22Visual+perception%22">Visual perception</searchLink><br /><searchLink fieldCode="DE" term="%22Socioeconomic+factors%22">Socioeconomic factors</searchLink><br /><searchLink fieldCode="DE" term="%22Cotinine%22">Cotinine</searchLink><br /><searchLink fieldCode="DE" term="%22Executive+function%22">Executive function</searchLink><br /><searchLink fieldCode="DE" term="%22Prenatal+exposure+delayed+effects%22">Prenatal exposure delayed effects</searchLink><br /><searchLink fieldCode="DE" term="%22Disease+complications%22">Disease complications</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Objective: To study prospectively the effect of prenatal smoke exposure (PSE) on child neuropsychological function and intelligence quotient (IQ). Background: PSE has been associated with adverse effects on child neurodevelopment. However, some studies reported that these associations disappear after adjustment for potential confounders. Methods: A cohortof 248 mothers-child dyad was followed from the first trimester of pregnancy until children were 7.5 years old. PSE was recorded during pregnancy by questionnaire and plasma cotinine. The Wechsler Intelligence Scale for Children, the Neuropsychological Assessment of Executive Functions for Children (ENFEN) and the School Neuropsychological Maturity Questionnaire were administered at 7.5 years of age. The effect of PSE on child IQ and neuropsychological function was assessed with ANCOVA, adjusting for obstetric, neonatal and sociodemographic factors. Results: Children whose mothers smoked throughout pregnancy scored lower in interference (ENFEN) compared to unexposed children (F = 4.1; p =.008). The results showed no differences in other executive functions, verbal and visual memory and IQ between the PSE groups. Conclusion: PSE had little effect on child neuropsychological outcome and was limited to mental flexibility. Nevertheless, these findings support further efforts aimed at encouraging mothers to quit smoking in pregnancy. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Reproductive & Infant Psychology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1080/02646838.2019.1580350
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      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 13
        StartPage: 25
    Subjects:
      – SubjectFull: Analysis of covariance
        Type: general
      – SubjectFull: Intelligence tests
        Type: general
      – SubjectFull: Longitudinal method
        Type: general
      – SubjectFull: Neuropsychological tests
        Type: general
      – SubjectFull: First trimester of pregnancy
        Type: general
      – SubjectFull: Questionnaires
        Type: general
      – SubjectFull: Risk assessment
        Type: general
      – SubjectFull: Smoking
        Type: general
      – SubjectFull: Substance abuse in pregnancy
        Type: general
      – SubjectFull: Verbal behavior
        Type: general
      – SubjectFull: Visual perception
        Type: general
      – SubjectFull: Socioeconomic factors
        Type: general
      – SubjectFull: Cotinine
        Type: general
      – SubjectFull: Executive function
        Type: general
      – SubjectFull: Prenatal exposure delayed effects
        Type: general
      – SubjectFull: Disease complications
        Type: general
    Titles:
      – TitleFull: The effect of prenatal smoke exposure on child neuropsychological function: a prospective mother–child cohort study.
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              Text: Feb2020
              Type: published
              Y: 2020
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