Neighborhood spikes in drug and alcohol overdoses and subsequent suicide: A serial cross-sectional study of California ZIP codes

We did not find robust evidence of an association between spikes in ZIP-code-level overdoses and suicide. However, associations in unadjusted models point to a potential syndemic of overdose and suicide.

Institutions

Centers for Disease Control and Prevention (KE)
University of California, Davis (US)

Publication Details

Journal: Preventive Medicine Reports
Published: 2025-12-21
DOI: https://doi.org/10.1016/j.pmedr.2025.103358
Primary Topic: Suicide and Self-Harm Studies
Type: article
Field-Weighted Citation Impact: 0.00

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article

Neighborhood spikes in drug and alcohol overdoses and subsequent suicide: A serial cross-sectional study of California ZIP codes

Dec 21, 2025

Preventive Medicine Reports

Suicide and Self-Harm Studies

article

Neighborhood spikes in drug and alcohol overdoses and subsequent suicide: A serial cross-sectional study of California ZIP codes

December 21, 2025article en

Abstract

Preventive Medicine ReportsVol. 61

Centers for Disease Control and Prevention (KE), University of California, Davis (US)

Openalex Percentile: Top 47%

Suicide and Self-Harm Studies

DOI Open Access PDF OpenAlex

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Neighborhood spikes in drug and alcohol overdoses and subsequent suicide: A serial cross-sectional study of California ZIP codes · Preventive Medicine Reports (2025) | TGRS Research Map | TGRS