Evidence map›Paper›PMID 29889688›Full record

ArticleEpidemiology (Cambridge, Mass.)2018

Acute Changes in Community Violence and Increases in Hospital Visits and Deaths From Stress-responsive Diseases.

Jennifer Ahern, Ellicott C Matthay, Dana E Goin, Kriszta Farkas, Kara E Rudolph

Abstract read
In one paragraph

Article in Epidemiology (Cambridge, Mass.), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

20 citing papers in PubMed, 39 citations in OpenAlex.

  1. Layoffs in automobile manufacturing and mortality among remaining workers.Journal of epidemiology and community health · 2026
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  8. Violence in the Great Recession.American journal of epidemiology · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 3 countries.

Jennifer AhernFrom the Division of Epidemiology, School of Public Health, University of California, Berkeley, Berkeley, CA.
Ellicott C Matthay
Dana E Goin
Kriszta Farkas
Kara E Rudolph
TiGenix (Spain) · ESBerkeley College · US

Funding

A Rigorous System to Determine the Health Impacts of Policies and ProgramsDP2HD080350 · NICHD · UNIVERSITY OF CALIFORNIA BERKELEY · PI AHERN, JENNIFER · 2013 to 2013
$2.4M
NICHD NIH HHS DP2 HD080350
6 · The paper itself

Abstract

backgroundCommunity violence may affect a broad range of health outcomes through physiologic stress responses and changes in health behaviors among residents. However, existing research on the health impacts of community violence suffers from problems with bias.

methodsWe examined the relations of acute changes in community violence with hospital visits and deaths due to stress-responsive diseases (mental, respiratory, and cardiac conditions) in statewide data from California 2005-2013. The community violence exposure was measured as both binary spikes and continuous acute changes. We applied a combined fixed-effects and time-series design that separates the effects of violence from those of community- and individual-level confounders more effectively than past research. Temporal patterning was removed from community violence rates and disease rates in each place using a Kalman smoother, resulting in residual rates. We used linear regression with place fixed-effects to examine within-place associations of acute changes in community violence with residual rates of each outcome, controlling for local time-varying covariates.

resultsWe found acute increases in hospital visits and deaths due to anxiety disorders (0.31 per 100,000; 95% confidence interval [CI] = 0.02, 0.59), substance use (0.47 per 100,000; 95% CI = 0.14, 0.80), asthma (0.56 per 100,000; 95% CI = 0.16, 0.95), and fatal acute myocardial infarction (0.09 per 100,000; 95% CI = 0.00, 0.18) co-occurring with violence spikes. The pattern of findings was similar for the exposure of continuous acute violence changes.

conclusionsAlthough the associations were small, the identified increases in stress-responsive conditions suggest the possibility of health impacts of acute changes in community violence.

Indexed as

BiasCaliforniaEmergency Service, HospitalFacilities and Services UtilizationHumansStress, PsychologicalViolence

Identifiers

PMID29889688
PMCPMC6066424
OpenAlexW2806099686

What OpenQuestion holds

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LicenceTDM
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.