Cited by 458Prenatal Substance Exposure EffectsCannabis and Cannabinoid ResearchHistorical and Modern Theater Studies

Differential effects on cognitive functioning in 13- to 16-year-olds prenatally exposed to cigarettes and marihuana

Fried, Peter A, Watkinson, Barbara, Gray, Robert·2003·Neurotoxicology and Teratology

Abstract

Cognitive performance was examined in 145 thirteen- to sixteen-year-old adolescents for whom prenatal exposure to marihuana and cigarettes had been ascertained. The subjects were from a low-risk, predominantly middle-class sample participating in an ongoing, longitudinal study. The assessment battery included tests of general intelligence, achievement, memory, and aspects of executive functioning (EF). Consistent with results obtained at earlier ages, the strongest relationship between prenatal maternal cigarette smoking and cognitive variables was seen with overall intelligence and aspects of auditory functioning whereas prenatal exposure to marihuana was negatively associated with tasks that required visual memory, analysis, and integration. The interpretation of the results is discussed in terms of the differential observations related to in utero exposure to cigarettes and marihuana and the nature of the cognitive variables associated with the two drugs.

Integrity signals

Registry

Crossref · 10.1016/s0892-0362(03)00029-1

Cites

84 of 84 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Fried, P. A., Watkinson, B., & Gray, R.
Affiliations
Carleton University (CA)
Corresponding author
Fried, Peter A
Venue
Neurotoxicology and Teratology
Publisher
Elsevier BV
Published
2003-07
Volume
25
Issue
4
Pages
427-436
ISSN
0892-0362 (ISSN-L)
OpenAlex
W1995015234
Cited by
458
References
84
Citations by year
2026: 3 · 2025: 9 · 2024: 13 · 2023: 19 · 2022: 19 · 2021: 17 · 2020: 17 · 2019: 20 · 2018: 15 · 2017: 24 · 2016: 15 · 2015: 19 · 2014: 16 · 2013: 13 · 2012: 20
FWCI
22.13
Type
journal article
Language
en
Open access
closed
Locations
  • Neurotoxicology and Teratology (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Institute on Drug Abuse
Topics
  • Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Prenatal Substance Exposure Effects
  • Health Sciences › Medicine › Pharmacology › Cannabis and Cannabinoid Research
  • Social Sciences › Psychology › Clinical Psychology › Historical and Modern Theater Studies
Keywords
prenatal drug exposure, prenatal cannabis exposure, cognitive function, executive function, intelligence, WISC-III, children, dose-response relationship, impulse control, hypothesis testing, passive smoking, prefrontal cortex
MeSH terms
Adolescent, Auditory Perception, Cannabis, Cognition, Female, Humans, Intelligence, Intelligence Tests, Male, Memory, Neuropsychological Tests, Pregnancy, Prenatal Exposure Delayed Effects, Prospective Studies, Smoking

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review