Evidence map›Paper›PMID 34773140›Full record

ArticleSocial psychiatry and psychiatric epidemiology2022

Structure and trends of externalizing and internalizing psychiatric symptoms and gender differences among adolescents in the US from 1991 to 2018.

Melanie S Askari, Caroline G Rutherford, Pia M Mauro, Noah T Kreski, Katherine M Keyes

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Social psychiatry and psychiatric epidemiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 37 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 3 pooled it
4.6field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

37 citing papers in PubMed, 3 syntheses or guidelines pooled it, 53 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Melanie S AskariDepartment of Epidemiology, Columbia University Mailman School of Public Health, 722 W 168th St., New York, NY, 10032, USA. msa2180@cumc.columbia.edu.ORCID http://orcid.org/0000-0002-7700-0872
Caroline G RutherfordDepartment of Epidemiology, Columbia University Mailman School of Public Health, 722 W 168th St., New York, NY, 10032, USA.
Pia M MauroDepartment of Epidemiology, Columbia University Mailman School of Public Health, 722 W 168th St., New York, NY, 10032, USA.
Noah T KreskiDepartment of Epidemiology, Columbia University Mailman School of Public Health, 722 W 168th St., New York, NY, 10032, USA.
Katherine M KeyesDepartment of Epidemiology, Columbia University Mailman School of Public Health, 722 W 168th St., New York, NY, 10032, USA.
Columbia University · USColumbia University Irving Medical Center · US

Funding

Columbia Injury Control Research CenterR49CE002096 · CE · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI LI, GUOHUA · 2012 to 2018
$5.5M
As adolescent substance use declines, internalizing symptoms increase: identifying high-risk substance using groups and the role of social media, parental supervision, and unsupervised timeR01DA048853 · NIDA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI KEYES, KATHERINE M. · 2019 to 2023
$2.0M
Multi-level associations between medical marijuana laws and substance use disorder treatmentK01DA045224 · NIDA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MAURO, PIA M. · 2018 to 2022
$878k
NCIPC CDC HHS R49 CE002096NIDA NIH HHS K01 DA045224NIDA NIH HHS K01DA045224 (Mauro)NIDA NIH HHS R01 DA048853NIH HHS R01-DA048853 (Keyes)NIH HHS R49 CE002096 (Keyes)
6 · The paper itself

Abstract

purposeWe aimed to estimate the structure of internalizing and externalizing symptoms and potential time dynamics in their association. This is understudied among adolescents, despite increasing internalizing and decreasing externalizing symptoms in recent years.

methodsWe analyzed data from US Monitoring the Future cross-sectional surveys (1991-2018) representative of school-attending adolescents (N = 304,542). Exploratory factor analysis using maximum likelihood estimation method and promax rotation resulted in a two-factor solution (factor correlation r = 0.24) that differentiated eight internalizing and seven conduct-related externalizing symptoms. Time-varying effect modification linear regression models estimated the association between standardized internalizing and externalizing symptoms factor scores over time overall and by gender.

resultsIn 2012, trends in average factor scores diverged for internalizing and externalizing factors. The average standardized internalizing factor score increased from - 0.03 in 2012 to 0.06 in 2013 and the average externalizing factor score decreased from - 0.06 in 2011 to - 0.13 in 2012. We found that for every one-unit increase in standardized internalizing factor score, standardized externalizing factor score increased by 0.224 units in 2010 (95% CI: 0.215, 0.233); the magnitude of this increase was 22.3% lower in 2018 (i.e., 0.174 units; 95% CI: 0.160, 0.188). Decoupling of internalizing and externalizing symptoms began earlier among boys (~ 1995) than among girls (~ 2010).

conclusionThe decoupling of internalizing and externalizing symptoms among adolescents suggests that changes in the prevalence of shared risk factors for adolescent psychiatric symptoms affect these dimensions in opposing directions, raising the importance of considering symptoms and their risk factors together in prevention and intervention efforts.

Indexed as

Mental DisordersAdolescentCross-Sectional StudiesFactor Analysis, StatisticalFemaleHumansMaleRisk FactorsSex FactorsAdolescent externalizing symptomsAdolescent internalizing symptomsAdolescent mental healthTVEM

Identifiers

PMID34773140
PMCPMC8589095
OpenAlexW3211885726

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.