Matches in SemOpenAlex for { <https://semopenalex.org/work/W2099243358> ?p ?o ?g. }
- W2099243358 endingPage "e658" @default.
- W2099243358 startingPage "e650" @default.
- W2099243358 abstract "BACKGROUND. Lead exposure in childhood lowers IQ scores, but its effect on children's behavior is less clear. Because IQ, per se, affects behavior, measuring the direct effect of lead requires measuring and then adjusting for IQ. In addition, either peak blood lead concentration, usually at 2 years old, or the lower blood lead level measured at school age may be the most relevant. Few studies have all of this information. OBJECTIVES. The purpose of this work was to differentiate the direct effect of lead on behavior and the indirect effect through IQ and to examine the strength of the association for peak and concurrent blood lead concentration. METHODS. Data come from a clinical trial of the chelating drug succimer to prevent cognitive impairment in 780 urban 12- to 33-month-olds with blood lead concentrations of 20 to 44 μg/dL. The children were followed from ages 2 to 7 years. The trial data were analyzed as a prospective observational study. RESULTS. Blood lead concentration at 2 years old was not associated with Conners' Parent Rating Scale-Revised scores at 5 years of age or Behavioral Assessment Systems for Children scores at 7 years of age. Blood lead level at 7 years of age had direct effects on the Behavioral Assessment Systems for Children behavioral symptoms index, externalizing, and school problems at age 7. CONCLUSIONS. Concurrent blood lead concentration was associated with externalizing and school problems scales at 7 years of age, and the effect was not entirely mediated through the effect of lead on IQ." @default.
- W2099243358 created "2016-06-24" @default.
- W2099243358 creator A5013602281 @default.
- W2099243358 creator A5049719195 @default.
- W2099243358 creator A5052964330 @default.
- W2099243358 creator A5071800326 @default.
- W2099243358 creator A5074686424 @default.
- W2099243358 date "2007-03-01" @default.
- W2099243358 modified "2023-10-03" @default.
- W2099243358 title "Lead Exposure, IQ, and Behavior in Urban 5- to 7-Year-Olds: Does Lead Affect Behavior Only by Lowering IQ?" @default.
- W2099243358 cites W123706744 @default.
- W2099243358 cites W1596008067 @default.
- W2099243358 cites W174239334 @default.
- W2099243358 cites W1885602037 @default.
- W2099243358 cites W1970335466 @default.
- W2099243358 cites W1976876708 @default.
- W2099243358 cites W1985716134 @default.
- W2099243358 cites W1991849756 @default.
- W2099243358 cites W1993548216 @default.
- W2099243358 cites W1997552380 @default.
- W2099243358 cites W1998941609 @default.
- W2099243358 cites W2004398393 @default.
- W2099243358 cites W2011707135 @default.
- W2099243358 cites W2015294671 @default.
- W2099243358 cites W2016254829 @default.
- W2099243358 cites W2016739844 @default.
- W2099243358 cites W2026100653 @default.
- W2099243358 cites W2028227392 @default.
- W2099243358 cites W2028650020 @default.
- W2099243358 cites W2031363136 @default.
- W2099243358 cites W2032756720 @default.
- W2099243358 cites W2038626498 @default.
- W2099243358 cites W2040698763 @default.
- W2099243358 cites W2049883896 @default.
- W2099243358 cites W2054549750 @default.
- W2099243358 cites W2068713417 @default.
- W2099243358 cites W2072073525 @default.
- W2099243358 cites W2076616979 @default.
- W2099243358 cites W2080573209 @default.
- W2099243358 cites W2108938995 @default.
- W2099243358 cites W2116810634 @default.
- W2099243358 cites W2121920115 @default.
- W2099243358 cites W2126489758 @default.
- W2099243358 cites W2139861718 @default.
- W2099243358 cites W2146334297 @default.
- W2099243358 cites W2153457098 @default.
- W2099243358 cites W2335391067 @default.
- W2099243358 cites W2904946605 @default.
- W2099243358 cites W37713850 @default.
- W2099243358 cites W4205617354 @default.
- W2099243358 cites W4246690256 @default.
- W2099243358 cites W4250468444 @default.
- W2099243358 cites W4253558289 @default.
- W2099243358 cites W4298091299 @default.
- W2099243358 cites W4299845238 @default.
- W2099243358 doi "https://doi.org/10.1542/peds.2006-1973" @default.
- W2099243358 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2080614" @default.
- W2099243358 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17332184" @default.
- W2099243358 hasPublicationYear "2007" @default.
- W2099243358 type Work @default.
- W2099243358 sameAs 2099243358 @default.
- W2099243358 citedByCount "124" @default.
- W2099243358 countsByYear W20992433582012 @default.
- W2099243358 countsByYear W20992433582013 @default.
- W2099243358 countsByYear W20992433582014 @default.
- W2099243358 countsByYear W20992433582015 @default.
- W2099243358 countsByYear W20992433582016 @default.
- W2099243358 countsByYear W20992433582017 @default.
- W2099243358 countsByYear W20992433582018 @default.
- W2099243358 countsByYear W20992433582019 @default.
- W2099243358 countsByYear W20992433582020 @default.
- W2099243358 countsByYear W20992433582021 @default.
- W2099243358 countsByYear W20992433582022 @default.
- W2099243358 countsByYear W20992433582023 @default.
- W2099243358 crossrefType "journal-article" @default.
- W2099243358 hasAuthorship W2099243358A5013602281 @default.
- W2099243358 hasAuthorship W2099243358A5049719195 @default.
- W2099243358 hasAuthorship W2099243358A5052964330 @default.
- W2099243358 hasAuthorship W2099243358A5071800326 @default.
- W2099243358 hasAuthorship W2099243358A5074686424 @default.
- W2099243358 hasBestOaLocation W20992433582 @default.
- W2099243358 hasConcept C114793014 @default.
- W2099243358 hasConcept C118552586 @default.
- W2099243358 hasConcept C126322002 @default.
- W2099243358 hasConcept C127313418 @default.
- W2099243358 hasConcept C15744967 @default.
- W2099243358 hasConcept C166047926 @default.
- W2099243358 hasConcept C169900460 @default.
- W2099243358 hasConcept C187212893 @default.
- W2099243358 hasConcept C23131810 @default.
- W2099243358 hasConcept C2776035688 @default.
- W2099243358 hasConcept C2776431099 @default.
- W2099243358 hasConcept C2777093003 @default.
- W2099243358 hasConcept C2779904517 @default.
- W2099243358 hasConcept C2781037878 @default.
- W2099243358 hasConcept C3020026551 @default.
- W2099243358 hasConcept C46312422 @default.
- W2099243358 hasConcept C71924100 @default.