Evidence map›Paper›PMID 34732026›Full record

ArticlePsychiatry investigation2021

The Effect of Suicide Prevention Education on Attitudes Toward Suicide in Police Officers.

Yujin Ko, HyunChul Youn, Soyoung Irene Lee, Jeewon Lee, Areum Lee, Shin-Gyeom Kim

Open access · diamondAbstract read
In one paragraph

Article in Psychiatry investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Role of law enforcement agencies in suicide prevention: A scoping review.Global mental health (Cambridge, England) · 2026
    Review
  2. Article
  3. Article
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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

6 authors at 1 institution in 1 country.

Yujin KoDepartment of Psychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea.
HyunChul YounDepartment of Psychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea.
Soyoung Irene LeeDepartment of Psychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea.
Jeewon LeeDepartment of Psychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea.
Areum LeeDepartment of Psychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea.
Shin-Gyeom KimDepartment of Psychiatry, Soonchunhyang University Bucheon Hospital, Bucheon, Republic of Korea.
Soonchunhyang University · KR

Funding

Soonchunhyang Research Fund
6 · The paper itself

Abstract

objectiveThis study investigated the effect of suicide prevention education on attitudes toward suicide among police officers.

methodsWe used an anonymous questionnaire for 518 officers and surveyed the demographic profiles and examined attitudes toward suicide utilizing the Attitudes Towards Suicide Scale (ATTS) (1=totally agree, 5=totally disagree). Our study divided participants into two groups, based on whether or not they had received suicide prevention education, and examined the differences in attitudes toward suicide between the groups.

resultsOf the total population, 247 (47.7%) officers had received suicide prevention education. The education group thought suicide as a predictable matter, disagreeing significantly more with the ATTS factor 'suicide is unpredictable' (3.36 vs. 3.35; p=0.001) compared with the no education group. Also, the education group more perceived suicide as a cry for help and at the same time disagreed more with the notion 'suicidal thoughts will never disappear' (2.08 vs. 2.26; p=0.025, 3.2 vs. 3.05; p=0.035, respectively).

conclusionOfficers with experience in suicide prevention education showed more positive attitude toward suicide and suicide prevention. These findings suggest a need to organize more opportunities of suicide prevention educations, such as making the training mandatory for police officers.

Indexed as

AttitudesPoliceSuicidal ideationSuicideSuicide prevention education

Identifiers

PMID34732026
PMCPMC8600222
OpenAlexW3209495259

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.