Evidence map›Paper›PMID 22690187›Full record

ReviewInternational journal of environmental research and public health2012

Suicide methods in Asia: implications in suicide prevention.

Kevin Chien-Chang Wu, Ying-Yeh Chen, Paul S F Yip

Abstract readReview
In one paragraph

Review in International journal of environmental research and public health, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 5 pooled it
–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

56 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Suicide by sodium nitrite ingestion: a systematic review.Forensic science, medicine, and pathology · 2026
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  7. Suicide by suffocation among Asian American, Native Hawaiian and Pacific Islander Veterans in the USA (2012-2018).Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 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

3 authors.

Kevin Chien-Chang WuDepartment of Social Medicine, School of Medicine, College of Medicine, National Taiwan University, 2F Medical Humanity Building, No 1, Section 1, Ren-Ai Road, Zhong Zheng District, Taipei 10051, Taiwan. ccwu88@ntu.edu.tw
Ying-Yeh Chen
Paul S F Yip

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As the largest continent in the World, Asia accounts for about 60% of World suicides. Preventing suicide by restricting access to suicide methods is one of the few evidence-based suicide prevention strategies. However, there has been a lack of systematic exploration of suicide methods in Asian countries. To amend this shortage, the current review examines the leading suicide methods in different Asian countries, their trend, their age- and sex- specific characteristics, and their implications for suicide prevention. In total, 42 articles with leading suicide methods data in 17 Asian countries/regions were retrieved. The epidemiologic characteristics and recent trends of common suicide methods reflect specific socio-cultural, economic, and religious situations in the region. Common suicide methods shift with the introduction of technologies and constructions, and have specific age- or sex-characteristics that may render the restriction of suicide methods not equally effective for all sex and age sub-groups. Charcoal burning, pesticide poisoning, native plant poisoning, self-immolation, and jumping are all prominent examples. In the information society, suicide prevention that focuses on suicide methods must monitor and control the innovation and spread of knowledge and practices of suicide "technologies". It may be more cost-effective to design safety into technologies as a way of suicide prevention while there is no rash of suicides yet by the new technologies. Further research on suicide methods is important for public health approaches to suicide prevention with sensitivity to socio-cultural, economic, and religious factors in different countries.

Indexed as

SuicideSuicide PreventionAsiaHumansageAsiacultureeconomicinformationmediapublic healthreligionsexsuicidesuicide methodtechnologytrend

Identifiers

PMID22690187
PMCPMC3366604

What OpenQuestion holds

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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.