Evidence map›Paper›PMID 40905268›Full record

Observational studyEpidemiology and psychiatric sciences2025

Decomposing the change of suicide rates in the United States 2001-2023.

Paul S F Yip, Yu Cheng Hsu, Tsz Mei Lam, Yunyu Xiao, Eric Caine

Abstract readObservational Study
In one paragraph

Observational study in Epidemiology and psychiatric sciences, 2025. 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

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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Paul S F YipThe Hong Kong Jockey Club Centre for Suicide Research and Prevention, Faculty of Social Sciences, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0003-1596-4120
Yu Cheng HsuThe Hong Kong Jockey Club Centre for Suicide Research and Prevention, Faculty of Social Sciences, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-3722-664X
Tsz Mei LamThe Hong Kong Jockey Club Centre for Suicide Research and Prevention, Faculty of Social Sciences, The University of Hong Kong, Hong Kong, China.
Yunyu XiaoDepartment of Population Health Sciences, Weill Cornell Medicine, New York Presbyterian, New York, NY, USA.
Eric CaineUniversity of Rochester Medical Center, Rochester, NY, USA.ORCID https://orcid.org/0000-0002-4859-9679

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSuicide rates in the United States have been increasing, necessitating an understanding of demographic variations by ethnicity, age, sex and method to inform effective prevention strategies.

objectiveTo dissect suicide rates in the US population from 2001 to 2023 by age, sex, ethnicity, and method.

methodsThis retrospective observational study utilized suicide data and population statistics from the CDC's WISQARS database for the years 2001 (

resultsFrom 2001 to 2023, the overall US suicide rate rose from 10.7 to 14.6 per 100,000, with a temporary decrease in 2019 and 2020 (14.4 and 13.8, respectively). The primary driver of the increase was firearm-related suicides among White males, contributing 25.8% of the rise from 2001 to 2018 and 51.6% from 2020 to 2023. Decline between 2018 and 2020 was mainly due to reductions in firearm and drug-related suicides among White males, but firearm suicides surged again from 2020 to 2023. Additionally, firearm suicides among ethnic minorities, especially Black/African-American males, accounted for 14.0% of the increase during 2020-2023. Drug-related suicides also increased by 8.6% among White females aged 45 and older in the same period.

conclusionsFirearm suicides are the leading factor in the changing suicide rates in the United States from 2001 to 2023, alongside rising drug-related suicides among White females. These trends highlight the necessity for targeted prevention efforts that consider demographic-specific factors and method accessibility.

Indexed as

SuicideAdolescentAdultAgedFemaleFirearmsHispanic or LatinoHumansMaleMiddle AgedRacial GroupsRetrospective StudiesSex DistributionUnited StatesYoung Adultdecomposition analysisepidemiologyfirearmobservational studysuicide

Identifiers

PMID40905268
PMCPMC12450541

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Registered trials

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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.