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Research utility and limitations of textual data in the National Violent Death Reporting System: a scoping review and recommendations.

作者信息

Dang Linh N, Kahsay Eskira T, James LaTeesa N, Johns Lily J, Rios Isabella E, Mezuk Briana

机构信息

Department of Epidemiology, Center for Social Epidemiology and Population Health, University of Michigan School of Public Health, 1415 Washington Heights, Ann Arbor, MI, 48109, USA.

Taubman Health Sciences Library, University of Michigan, Ann Arbor, MI, USA.

出版信息

Inj Epidemiol. 2023 May 9;10(1):23. doi: 10.1186/s40621-023-00433-w.


DOI:10.1186/s40621-023-00433-w
PMID:37161610
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10170777/
Abstract

BACKGROUND: Many studies of injury deaths rely on mortality data that contain limited contextual information about decedents. The National Violent Death Reporting System (NVDRS) is unique among such data systems in that each observation includes both quantitative variables and qualitative texts (called "narratives") abstracted from original source documents. These narratives provide rich data regarding salient circumstances that can be used to inform prevention efforts. This review provides a comprehensive summary of peer-reviewed research using NVDRS narratives over the past 20 years, including the limitations of these texts and provides recommendations on utilizing and improving narrative quality for researchers and practitioners. MAIN BODY: Studies that used narratives to examine deaths related to suicide, homicide, undetermined intent, accidental firearm, or legal intervention were identified by a title/abstract screening, followed by a full-text review. The search was conducted on English-language, peer-reviewed literature and government reports published from 2002 to 2022 in PubMed, PsycInfo, Scopus, and Google Scholar. Abstracted elements focused on the methodologies used to analyze the narratives, including approaches to explore potential biases in these texts. Articles were abstracted independently by two reviewers, with disagreements resolved through consensus discussion. During the 20-year period, 111 articles used narratives. Two-thirds studied suicide (n = 48, 43%) and homicides (n = 25, 23%). Most studies analyzed the narratives using manual review (n = 81, 73%) and keyword searches (n = 9, 8%), with only 6 (5%) using machine learning tools. Narratives were mainly used for case finding (n = 49, 44%) and characterization of circumstances around deaths (n = 38, 34%). Common challenges included variability in the narratives and lack of relevant circumstantial details for case characterization. CONCLUSION: Although the use of narratives has increased over time, these efforts would be enhanced by detailed abstraction of circumstances with greater salience to injury research and prevention. Moreover, researchers and practitioners would benefit from guidance on integrating narratives with quantitative variables and standardized approaches to address variability in the completeness and length of narratives. Such efforts will increase the reliability of findings and set the stage for more widespread applications of data science methods to these texts.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2eb2/10170777/624c83060838/40621_2023_433_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2eb2/10170777/ac35328ec8d8/40621_2023_433_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2eb2/10170777/624c83060838/40621_2023_433_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2eb2/10170777/ac35328ec8d8/40621_2023_433_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2eb2/10170777/624c83060838/40621_2023_433_Fig2_HTML.jpg

相似文献

[1]
Research utility and limitations of textual data in the National Violent Death Reporting System: a scoping review and recommendations.

Inj Epidemiol. 2023-5-9

[2]
Surveillance for Violent Deaths - National Violent Death Reporting System, 48 States, the District of Columbia, and Puerto Rico, 2021.

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[3]
Surveillance for Violent Deaths - National Violent Death Reporting System, 39 States, the District of Columbia, and Puerto Rico, 2018.

MMWR Surveill Summ. 2022-1-28

[4]
Surveillance for Violent Deaths - National Violent Death Reporting System, 34 States, Four California Counties, the District of Columbia, and Puerto Rico, 2017.

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[5]
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MMWR Surveill Summ. 2023-5-26

[6]
Surveillance for Violent Deaths - National Violent Death Reporting System, 42 States, the District of Columbia, and Puerto Rico, 2019.

MMWR Surveill Summ. 2022-5-20

[7]
Surveillance for Violent Deaths - National Violent Death Reporting System, 32 States, 2016.

MMWR Surveill Summ. 2019-10-4

[8]
Surveillance for Violent Deaths - National Violent Death Reporting System, 27 States, 2015.

MMWR Surveill Summ. 2018-9-28

[9]
Surveillance for Violent Deaths - National Violent Death Reporting System, 17 States, 2013.

MMWR Surveill Summ. 2016-8-19

[10]
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MMWR Surveill Summ. 2018-2-2

引用本文的文献

[1]
Guarding Our Vital Systems: A Metric for Critical Infrastructure Cyber Resilience.

Sensors (Basel). 2025-7-22

[2]
Supervised Natural Language Processing Classification of Violent Death Narratives: Development and Assessment of a Compact Large Language Model.

JMIR AI. 2025-6-19

[3]
Characteristics of and Variation in Suicide Mortality Related to Retirement During the Great Recession: Perspectives From the National Violent Death Reporting System.

Gerontologist. 2024-6-1

本文引用的文献

[1]
Factors contributing to filicide-suicide: Differences between male and female perpetrators.

Child Abuse Negl. 2022-7

[2]
Integrating topic modeling and word embedding to characterize violent deaths.

Proc Natl Acad Sci U S A. 2022-3-8

[3]
Differences Between Sexual and Nonsexual Homicides of Women in the United States: Findings From the National Violent Death Reporting System.

J Interpers Violence. 2022-12

[4]
Understanding Escalation Through Intimate Partner Homicide Narratives.

Violence Against Women. 2022-12

[5]
Intimate Partner Violence-Related Fatalities Among U.S. Youth Aged 0-24 Years, 2014-2018.

Am J Prev Med. 2022-4

[6]
An examination of fatal child poisonings in the United States using the National Violent Death Reporting System (NVDRS), 2012-2017.

Clin Toxicol (Phila). 2022-3

[7]
Farmer Suicide in Wisconsin: A Qualitative Analysis.

J Rural Health. 2022-6

[8]
A Data Science Approach to Estimating the Frequency of Driving Cessation Associated Suicide in the US: Evidence From the National Violent Death Reporting System.

Front Public Health. 2021

[9]
Integrating National Violent Death Reporting System Data into Maternal Mortality Review Committees.

J Womens Health (Larchmt). 2021-11

[10]
Comparing fatal child abuse involving biological and surrogate parents.

J Trauma Acute Care Surg. 2022-2-1

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