G
Glyn Lewis
Researcher at University College London
Publications - 768
Citations - 57050
Glyn Lewis is an academic researcher from University College London. The author has contributed to research in topics: Population & Longitudinal study. The author has an hindex of 113, co-authored 734 publications receiving 49316 citations. Previous affiliations of Glyn Lewis include University College Hospital & St Bartholomew's Hospital.
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Is socioeconomic status in early life associated with drug use? A systematic review of the evidence
James Z. Daniel,Matthew Hickman,John Macleod,Nicola J Wiles,Anne Lingford-Hughes,Michael Farrell,Ricardo Araya,Petros Skapinakis,Jonathan C. Haynes,Glyn Lewis +9 more
TL;DR: There was consistent evidence to support an association between lower childhood SES and later drug use, primarily cannabis use, but few studies examined cannabis dependence, and studies of more problematic forms of drug use gave contradictory results.
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Overcoming the effects of false positives and threshold bias in graph theoretical analyses of neuroimaging data.
TL;DR: It is shown that there are large biases and instability induced by thresholding, making statistical comparisons of network metrics difficult, and by testing for effects across multiple thresholds using MTPC, true group differences can be robustly identified.
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Violence and psychiatric morbidity in the national household population of Britain: public health implications
Jeremy W. Coid,Min Yang,Amanda Roberts,Simone Ullrich,Paul Moran,Paul Bebbington,Traolach S. Brugha,Rachel Jenkins,Michael Farrell,Glyn Lewis,Nicola Singleton +10 more
TL;DR: The burden of care resulting from violence associated with hazardous drinking supports population interventions, and half of respondents with antisocial personality disorder were not violent, indicating limitations in targeted interventions to detain high-risk individuals.
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Resuscitation at birth and cognition at 8 years of age: a cohort study
TL;DR: Infants who were resuscitated had increased risk of a low IQ score, even if they remained healthy during the neonatal period, which might result in a larger proportion of adults with low IQs than do those who develop neurological symptoms consistent with encephalopathy.
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Adolescent alcohol and tobacco use and early socioeconomic position: the ALSPAC birth cohort.
TL;DR: Alcohol drinking was more common in young people from higher-income households but less common with higher levels of maternal education, which may reflect how different aspects of socioeconomic position can influence health behavior in opposing directions.