Evidence map›Paper›PMID 41825953›Full record

ArticleInjury prevention : journal of the International Society for Child and Adolescent Injury Prevention2026

Timing patterns of interpersonal violence, mental health and school attack tips submitted by youth to a statewide anonymous reporting system.

Elyse J Thulin, Marie-Elena Bitar, Sarah Stilwell, Alex French, Justin Heinze

Abstract read
In one paragraph

Article in Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

5 authors.

Elyse J ThulinUniversity of Michigan, Ann Arbor, Michigan, USA ethulin@umich.edu.ORCID http://orcid.org/0000-0003-1724-4258
Marie-Elena BitarUniversity of Michigan, Ann Arbor, Michigan, USA.ORCID http://orcid.org/0009-0008-7812-3875
Sarah StilwellUniversity of Michigan, Ann Arbor, Michigan, USA.ORCID http://orcid.org/0000-0003-0537-9876
Alex FrenchSandy Hook Promise Foundation, Newtown, Connecticut, USA.
Justin HeinzeUniversity of Michigan, Ann Arbor, Michigan, USA.ORCID http://orcid.org/0000-0002-5205-8795

Funding

ACL HHS R01CE003626NCIPC CDC HHS R01 CE003626
6 · The paper itself

Abstract

backgroundTechnology-facilitated anonymous/confidential reporting systems (TFRS; app/text-based helplines) are used statewide in 34/50 states, yet little is known about trends of help-seeking using these systems.

methodsData were 44 998 tips submitted to the statewide TFRS in North Carolina between November 2019 and May 2025. Time series, descriptive and regression analyses were used to characterise overall trends and by specific temporal period (time of day, day of week, month of year) relative to tip severity and tip topic (eg, interpersonal violence, mental health, school attack).

resultsBetween November 2019 and May 2025, TFRS submissions increased, with the most tips submitted in October (monthly mean=1046.0) and March (1001.5), and the fewest in June (100.8) and July (48.0). However, a higher proportion of tips requiring emergency responders was submitted when school was not in session-37.5% of tips submitted in July (monthly mean=18.0) and 29.2% in June (25.2) compared with 14.7% in March (153.3). Submission timing varied by concern: interpersonal violence tips were most common during school hours (8:00-17:00; hourly mean range=0.39-0.79), while school attack and mental health tips peaked in the evening (20:00-22:59, hourly mean range=0.18-0.20; and 20:00-21:59, hourly mean range=0.32-0.34, respectively).

conclusionsGreater tipping during times when school is in session likely corresponds to higher rates of risks that are not life-threatening but still important to address (eg, bullying). Despite lower numbers of tips during times school is out of session, those submitted are much more likely to be life-threatening, supporting the importance of systems always being available.

Indexed as

AdolescentFirearmPublic HealthScreeningSuicide/Self?HarmViolence

Identifiers

PMID41825953
PMCPMC13430530

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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.