Evidence map›Paper›PMID 40018152›Full record

ArticleBMJ public health2024

Suicide mortality among individuals in federal prisons compared with the general population: a retrospective cohort study in the USA from 2009 to 2020.

Katherine LeMasters, Shabbar Ranapurwala, Michael Forrest Behne, Emilie Duchesneau, Mike Dolan Fliss, Jennifer Lao, Lauren Brinkley-Rubinstein

Abstract read
In one paragraph

Article in BMJ public health, 2024. 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. Data-Driven and State-Tailored Strategies to Promote Suicide Prevention in Corrections Facilities.Prevention science : the official journal of the Society for Prevention Research · 2026
    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

7 authors.

Katherine LeMastersDepartment of Epidemiology, University of North Carolina, Chapel Hill, North Carolina, USA.ORCID 0000-0002-1754-1730
Shabbar RanapurwalaDepartment of Epidemiology, University of North Carolina, Chapel Hill, North Carolina, USA.ORCID 0000-0002-3944-3912
Michael Forrest BehnePopulation Health Sciences, Duke University, Durham, North Carolina, USA.
Emilie DuchesneauDepartment of Epidemiology, University of North Carolina, Chapel Hill, North Carolina, USA.
Mike Dolan FlissUniversity of North Carolina IPRC, Chapel Hill, North Carolina, USA.ORCID 0000-0002-3194-7171
Jennifer LaoPopulation Health Sciences, Duke University, Durham, North Carolina, USA.
Lauren Brinkley-RubinsteinPopulation Health Sciences, Duke University, Durham, North Carolina, USA.

Funding

POPULATION STUDIEST32HD007168 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ELIZABETH A FRANKENBERG · 1985 to 2026
$13.8M
Research Services CoreP2CHD050924 · NICHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KAREN B GUZZO · 2015 to 2026
$9.6M
The Lifespan/Brown Criminal Justice Research Program on Substance Use and HIVR25DA037190 · NIDA · MIRIAM HOSPITAL · PI CURT G BECKWITH · 2014 to 2026
$3.5M
Advancing Health Disparities Research in Aging: The Aging Research in Criminal Justice & Health (ARCH) NetworkR24AG065175 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LISA C BARRY, BRIE A WILLIAMS · 2019 to 2026
$3.3M
Mass Probation: Probation’s Individual and Community Effects on Mental Health DisparitiesF31MD017136 · NIMHD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LEMASTERS, KATHERINE HELEN · 2021 to 2023
$71k
NIA NIH HHS R24 AG065175NICHD NIH HHS P2C HD050924NICHD NIH HHS T32 HD007168NIDA NIH HHS R25 DA037190NIMHD NIH HHS F31 MD017136
6 · The paper itself

Abstract

Introduction: Suicide is one of the leading causes of death in US prisons. Yet, administrative data lags years behind and reporting rarely accounts for differing age distributions between suicide rates between incarcerated and general populations. Our objective was to compare reported suicides rate among those incarcerated in federal prisons and the general population, accounting for age distributions, before and during the COVID-19 pandemic (2009-2020). Methods: Using data from the Federal Bureau of Prison, Bureau of Justice Statistics and the Centers for Disease Control and Prevention WONDER database and a retrospective cohort study design, we estimated age-standardised mortality rates and standardised mortality ratios comparing observed suicide mortality among those incarcerated in federal prisons to the expected mortality if they experienced the same age-specific suicide rates as the general population. We tested for linear trends over calendar year in each population. Results: In federal prisons, 245 deaths were reported as suicides from 2009 to 2020 (5% of federal prison deaths). From 2009 to 2020, the observed suicide rate in prisons increased from 10.57 to 19.01 per 100 000 and the crude suicide rate in the general population increased from 15.41 to 17.26 per 100 000. After age standardisation, the observed suicide rate in prisons was lower than the suicide rate in the general population between 2009 and 2019, but surpassed it in 2020. In 2020, we observed 1.07 (95% CI: 0.74 to 1.57) times the number of suicides than we would expect if the prison population had the same age-stratified risk of suicide as the general population. Conclusions: Increasing suicide mortality in prisons is a public health crisis. In 2020, the age-standardised suicide rate in prison surpassed that of the general population, despite the incarcerated population being under high surveillance. To improve public health, decarceration community-based mental healthcare are promising solutions. Additionally, there is an urgent need for improved cause of death reporting quality in prisons.

Indexed as

epidemiologypublic healthsocial medicine

Identifiers

PMID40018152
PMCPMC11812809

What OpenQuestion holds

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LicenceCC BY-NC
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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.