Evidence map›Paper›PMID 40017952›Full record

ArticleBMJ public health2025

How does news coverage of suicide affect suicidal behaviour at a high-frequency location? A 7-year time series analysis.

Lisa Marzano, Ruth Spence, Ian Marsh, Arianna Barbin, Ian Kruger

Abstract readNews
In one paragraph

Article in BMJ public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
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.

Lisa MarzanoMiddlesex University, London, UK.ORCID 0000-0001-9735-3512
Ruth SpenceMiddlesex University, London, UK.
Ian MarshCanterbury Christ Church University, Canterbury, UK.
Arianna BarbinUniversity of Suffolk, Ipswich, UK.
Ian KrugerMiddlesex University, London, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: News reporting of suicide can have a significant influence on suicidal behaviour in the general population, especially following the death of a well-known individual. By comparison, the impact of reporting on suicides at well-known, 'high-frequency' locations is less well understood. We investigated the relationship between news coverage of suicide and incidents at a high-frequency coastal location in the UK over a 7-year period. Methods: We analysed bidirectional associations (with daily and weekly lags) and Granger causality between suicide-related news in the UK (n=38 595, of which 789 focused on cliff locations) and suspected suicides (n=278) and crisis interventions (n=3050) at the site between 1 January 2017 and 31 December 2023. Separate subanalyses explored associations with repeat coverage and with headlines featuring explicit location/method details. Results: While coverage of incidents at the study site and other coastal locations represents a small and decreasing proportion of all UK news of suicide, 51% of all cliff-related news focused on the study site, often explicitly identified in the story's headline (81%). There were significant but small (r<0.3) correlations between the volume of news coverage (particularly when method-specific and location-specific) and suicidal behaviour at the site, with fatalities increasing in the immediate aftermath of reporting. This effect was strongest in 2018-2019 (which had the greatest volume of reporting and repeat coverage) but failed to reach significance in 2020-2023, when there were fewer reports, less repeat coverage and no headlines referring to multiple deaths at the site. Conclusions: Findings underscore the importance of continued efforts to monitor and improve the quality of news and other media portrayals of suicide. Follow-up studies, including qualitative research with people with lived/living experiences of suicide, could further explore how different types of news stories and wider narratives might contribute to increases-and potentially decreases-in suicides at high-frequency locations.

Indexed as

Community HealthMental HealthPublic Health

Identifiers

PMID40017952
PMCPMC11812903

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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.