Prevalence of fetal alcohol spectrum disorder in Greater Manchester, UK: An active case ascertainment study



McCarthy, Robyn, Mukherjee, Raja AS, Fleming, Kate M ORCID: 0000-0002-6572-5016, Green, Jonathan, Clayton-Smith, Jill, Price, Alan D, Allely, Clare S and Cook, Penny A
(2021) Prevalence of fetal alcohol spectrum disorder in Greater Manchester, UK: An active case ascertainment study. ALCOHOLISM-CLINICAL AND EXPERIMENTAL RESEARCH, 45 (11). pp. 2271-2281.

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Abstract

<h4>Background</h4>Despite high levels of prenatal alcohol exposure in the UK, evidence on the prevalence of fetal alcohol spectrum disorders (FASD) is lacking. This paper reports on FASD prevalence in a small sample of children in primary school.<h4>Methods</h4>A 2-phase active case ascertainment study was conducted in 3 mainstream primary schools in Greater Manchester, UK. Schools were located in areas that ranged from relatively deprived to relatively affluent. Initial screening of children aged 8-9 years used prespecified criteria for elevated FASD risk (small for age; special educational needs; currently/previously in care; significant social/emotional/mental health symptoms). Screen-positive children were invited for detailed ascertainment of FASD using gold standard measures that included medical history, facial dysmorphology, neurological impairment, executive function, and behavioral difficulties.<h4>Results</h4>Of 220 eligible children, 50 (23%) screened positive and 12% (26/220) proceeded to Phase 2 assessment. Twenty had a developmental disorder, of whom 4 had FASD and 4 were assessed as possible FASD. The crude prevalence rate of FASD in these schools was 1.8% (95% CI: 1.0%, 3.4%) and when including possible cases was 3.6% (2.1%, 6.3%). None of these children had previously been identified with a developmental diagnosis.<h4>Conclusions</h4>FASD was found to be common in these schools and most of these children's needs had not previously been identified. A larger, more definitive study that uses a random sampling technique stratified by deprivation level to select schools is needed to make inferences regarding the population prevalence of FASD.

Item Type: Article
Uncontrolled Keywords: attention-deficit hyperactivity disorder, autism spectrum disorder, fetal alcohol spectrum disorder, fetal alcohol syndrome, neurodevelopmental disorder
Divisions: Faculty of Health and Life Sciences
Faculty of Health and Life Sciences > Institute of Population Health
Depositing User: Symplectic Admin
Date Deposited: 17 Dec 2021 09:47
Last Modified: 18 Jan 2023 21:19
DOI: 10.1111/acer.14705
Open Access URL: https://doi.org/10.1111/acer.14705
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3145555