Evidence map›Paper›PMID 37104385›Full record

ArticleMMWR supplements2023

Witnessing Community Violence, Gun Carrying, and Associations with Substance Use and Suicide Risk Among High School Students - Youth Risk Behavior Survey, United States, 2021.

Christopher R Harper, Jingjing Li, Kameron Sheats, Marci F Hertz, Molly Merrill-Francis, Norah W Friar, Carmen L Ashley, Shari Shanklin, Colleen Barbero, Elizabeth M Gaylor and 1 more

Open access · diamondAbstract read
In one paragraph

Article in MMWR supplements, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
12.7field-weighted citation impact, top 1% 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

23 citing papers in PubMed, 46 citations in OpenAlex.

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  4. Protective Factors Against Violence and Substance Use in Adolescents: A Latent Class Analysis.The Journal of adolescent health : official publication of the Society for Adolescent Medicine · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 1 institution in 1 country.

Christopher R Harper
Jingjing Li
Kameron Sheats
Marci F Hertz
Molly Merrill-Francis
Norah W Friar
Carmen L Ashley
Shari Shanklin
Colleen Barbero
Elizabeth M Gaylor
Brooke E Hoots
National Center for Injury Prevention and Control · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Community violence, including homicides involving firearms, is a significant public health concern. From 2019 to 2020, firearm-related homicides increased by 39% for youths and young adults aged 10-24 years, and rates of suicide by firearm increased by approximately 15% among the same age group. Findings from the nationally representative 2021 Youth Risk Behavior Survey were used to analyze disparities and correlates of witnessing community violence and gun carrying among a nationally representative sample of high school students. Chi-square tests and logistic regression accounting for the complex sampling of the survey were used to assess demographic differences by student sex, race and ethnicity, age, and sexual identity in ever witnessing community violence, gun carrying in the past 12 months, and their associations with substance use and suicide risk. Measures of substance use included current binge drinking and marijuana use and lifetime prescription opioid misuse and illicit drug use. Suicide risk included seriously considered attempting suicide and attempted suicide in the past 12 months. Overall, approximately 20% of students witnessed community violence and 3.5% of students carried a gun. American Indian or Alaska Native, Black, and Hispanic students were more likely to witness community violence and to report carrying a gun than their White peers. Males were more likely to witness community violence and carry a gun than females. Lesbian, gay, or bisexual students were more likely to witness community violence than their heterosexual peers. Also, witnessing community violence consistently was associated with increased odds of gun carrying, substance use, and suicide risk for both males and females and when comparing Black, White, and Hispanic students. These findings highlight the importance of comprehensive violence prevention strategies that incorporate health equity to mitigate the effects of violence exposure on substance use and suicide risk among youths.

Indexed as

Gun ViolenceSubstance-Related DisordersAdolescentFemaleHumansMaleRisk-TakingStudentsSuicide, AttemptedUnited StatesViolenceYoung Adult

Identifiers

PMID37104385
PMCPMC10156151
OpenAlexW4367174716

What OpenQuestion holds

Textmetadata
LicenceCC0
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.