First name
Douglas
Middle name
J
Last name
Wiebe

Title

Association of Neighborhood Gun Violence With Mental Health-Related Pediatric Emergency Department Utilization.

Year of Publication

2021

Date Published

2021 Sep 20

ISSN Number

2168-6211

Abstract

<p><strong>Importance: </strong>Many children and adolescents in the United States are exposed to neighborhood gun violence. Associations between violence exposure and children's short-term mental health are not well understood.</p>

<p><strong>Objective: </strong>To examine the association between neighborhood gun violence and subsequent mental health-related pediatric emergency department (ED) utilization.</p>

<p><strong>Design, Setting, and Participants: </strong>This location-based cross-sectional study included 128 683 ED encounters for children aged 0 to 19 years living in 12 zip codes in Philadelphia, Pennsylvania, who presented to an urban academic pediatric ED from January 1, 2014, to December 31, 2018. Children were included if they (1) had 1 or more ED visits in the 60 days before or after a neighborhood shooting and (2) lived within a quarter-mile radius of the location where this shooting occurred. Analysis began August 2020 and ended May 2021.</p>

<p><strong>Exposure: </strong>Neighborhood violence exposure, as measured by whether a patient resided near 1 or more episodes of police-reported gun violence.</p>

<p><strong>Main Outcomes and Measures: </strong>ED encounters for a mental health-related chief complaint or primary diagnosis.</p>

<p><strong>Results: </strong>A total of 2629 people were shot in the study area between 2014 and 2018, and 54 341 children living nearby had 1 or more ED visits within 60 days of a shooting. The majority of these children were Black (45 946 [84.5%]) and were insured by Medicaid (42 480 [78.1%]). After adjusting for age, sex, race and ethnicity, median household income by zip code, and insurance, children residing within one-eighth of a mile (2-3 blocks) of a shooting had greater odds of mental health-related ED presentations in the subsequent 14 days (adjusted odds ratio, 1.86 [95% CI, 1.20-2.88]), 30 days (adjusted odds ratio, 1.49 [95% CI, 1.11-2.03]), and 60 days (adjusted odds ratio, 1.35 [95% CI, 1.06-1.72]).</p>

<p><strong>Conclusions and Relevance: </strong>Exposure to neighborhood gun violence is associated with an increase in children's acute mental health symptoms. City health departments and pediatric health care systems should work together to provide community-based support for children and families exposed to violence and trauma-informed care for the subset of these children who subsequently present to the ED. Policies aimed at reducing children's exposure to neighborhood gun violence and mitigating the mental symptoms associated with gun violence exposure must be a public health priority.</p>

DOI

10.1001/jamapediatrics.2021.3512

Alternate Title

JAMA Pediatr

PMID

34542562

Title

Ecological Momentary Assessment of Factors Associated with Water Intake Among Adolescents with Kidney Stone Disease.

Year of Publication

2018

Date Published

2018 Aug 01

ISSN Number

1527-3792

Abstract

<p><strong>BACKGROUND: </strong>Maintaining high water intake reduces kidney stone recurrence, but is difficult to do. Strategies to reduce stone recurrence among adolescents are lacking.</p>

<p><strong>METHODS: </strong>We conducted an ecological momentary assessment study to identify factors associated with water intake among 25 adolescents with nephrolithiasis. Over 7-days, participants used smart bottles to self-monitor water intake and received questionnaires randomly four times daily that were completed in real-time on mobile devices. The questionnaires ascertained awareness of water intake volume, awareness of water intake goals, perceived need to drink, access to water, alternative beverage consumption, and attitudes towards bathrooms. Linear mixed-effects models were fit to estimate the association between momentary responses and daily water intake.</p>

<p><strong>RESULTS: </strong>Over 175 person-days, 595 (85%) assessments were completed. Median daily water intake was 1304mL (IQR 848-1832); 20% of participants met their intake goal for ≥4 days. Unawareness of water intake volume was associated with drinking 690mL less water a day (p=0.04). A strong self-perceived need to drink more was associated with drinking 1954 mL less water each day compared to no need to drink more (p&lt;0.01). Unawareness of intake goals was weakly associated with drinking 1129 mL less water each day(p=0.1). Access to water, alternative beverage consumption, and bathroom aversion were not associated with water intake.</p>

<p><strong>CONCLUSIONS: </strong>Unawareness of water volume consumed and low responsiveness to the perceived need to drink more were associated with low water intake. Interventions that help adolescents recognize when and identify how to increase water intake may be effective in reducing stone recurrence.</p>

DOI

10.1016/j.juro.2018.07.064

Alternate Title

J. Urol.

PMID

30076905

Title

Unintentional firearm death across the urban-rural landscape in the United States.

Year of Publication

2012

Number of Pages

1006-10

Date Published

2012 Oct

ISSN Number

2163-0763

Abstract

<p><strong>BACKGROUND: </strong>Unintentional injuries are one of the leading causes of death in the United States. Many of these injuries are preventable, and unintentional firearm injuries, in particular, may be responsive to prevention efforts. We investigated the relationship between unintentional firearm death and urbanicity among adults.</p>

<p><strong>METHODS: </strong>This study was a retrospective analysis of national death certificate data. Unintentional adult firearm deaths in the United States from 1999 to 2006 were identified using the Multiple Cause of Death Data files from the National Center for Health Statistics. Decedents were assigned to a county of death and classified along an urban-rural continuum defined by population density and proximity to metropolitan areas. Total unintentional firearm death rates by county were analyzed in adjusted analyses using negative binomial regression.</p>

<p><strong>RESULTS: </strong>A total of 4,595 unintentional firearm injury deaths of adults occurred in the United States during the study period (a mean of 574.4 per year). Adjusted rates of unintentional firearm death showed increases from urban to rural counties. Americans in the most rural counties were significantly more likely to die of unintentional firearm deaths than those in the most urban counties (relative rate, 2.16; 95% confidence interval, 1.44-3.21, p = 0.002).</p>

<p><strong>CONCLUSION: </strong>Rates of unintentional firearm death are significantly higher in rural counties than in urban counties. Prevention strategies should be tailored to account for both geographic location and manner of firearm injury.</p>

<p><strong>LEVEL OF EVIDENCE: </strong>Epidemiologic study, level III.</p>

DOI

10.1097/TA.0b013e318265d10a

Alternate Title

J Trauma Acute Care Surg

PMID

22976424

Title

Safety in numbers: are major cities the safest places in the United States?

Year of Publication

2013

Number of Pages

408-418.e3

Date Published

2013 Oct

ISSN Number

1097-6760

Abstract

<p><strong>STUDY OBJECTIVES: </strong>Many US cities have experienced population reductions, often blamed on crime and interpersonal injury. Yet the overall injury risk in urban areas compared with suburban and rural areas has not been fully described. We begin to investigate this evidence gap by looking specifically at injury-related mortality risk, determining the risk of all injury death across the rural-urban continuum.</p>

<p><strong>METHODS: </strong>A cross-sectional time-series analysis of US injury deaths from 1999 to 2006 in counties classified according to the rural-urban continuum was conducted. Negative binomial generalized estimating equations and tests for trend were completed. Total injury deaths were the primary comparator, whereas differences by mechanism and age were also explored.</p>

<p><strong>RESULTS: </strong>A total of 1,295,919 injury deaths in 3,141 US counties were analyzed. Injury mortality increased with increasing rurality. Urban counties demonstrated the lowest death rates, significantly less than rural counties (mean difference=24.0 per 100,000; 95% confidence interval 16.4 to 31.6 per 100,000). After adjustment, the risk of injury death was 1.22 times higher in the most rural counties compared with the most urban (95% confidence interval 1.07 to 1.39).</p>

<p><strong>CONCLUSION: </strong>Using total injury death rate as an overall safety metric, US urban counties were safer than their rural counterparts, and injury death risk increased steadily as counties became more rural. Greater emphasis on elevated injury-related mortality risk outside of large cities, attention to locality-specific injury prevention priorities, and an increased focus on matching emergency care needs to emergency care resources are in order.</p>

DOI

10.1016/j.annemergmed.2013.05.030

Alternate Title

Ann Emerg Med

PMID

23886781

Title

Association Between Neighborhood-Level Smoking and Individual Smoking Risk: Maternal Smoking Among Latina Women in Pennsylvania.

Year of Publication

2015

Number of Pages

672-83

Date Published

2015 Nov-Dec

ISSN Number

1468-2877

Abstract

<p><strong>OBJECTIVE: </strong>We examined whether or not high maternal smoking rates at the neighborhood level increase the likelihood of individual smoking by Latina women in the three months prior to and during pregnancy, independent of other individual and neighborhood factors.</p>

<p><strong>METHODS: </strong>This study was observational in nature, using linked vital statistics records for 24,443 Latina women in Pennsylvania (2009-2010) and U.S. Census data for 2,398 census tracts. We used multilevel logistic regression models to determine the individual odds of self-reported maternal smoking given different census tract-level rates of maternal smoking in the previous three years (2006-2008), adjusting for maternal and census-tract characteristics, including ethnic density, population density, and poverty.</p>

<p><strong>RESULTS: </strong>Higher levels of maternal smoking at the census-tract level were associated with increased individual odds of smoking among Latina mothers. In the fully adjusted model, a 10% increase in the neighborhood smoking rate was associated with a 1.28 (95% confidence interval 1.22, 1.34) increase in the individual odds of smoking.</p>

<p><strong>CONCLUSION: </strong>Latina women living in census tracts where more women have smoked during or immediately prior to pregnancy are themselves at higher risk of smoking during this period.</p>

Alternate Title

Public Health Rep

PMID

26556939

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