Evidence map›Paper›PMID 30597886›Full record

ArticleInternational journal of environmental research and public health2018

Cardiovascular Disease Hospitalizations in Louisiana Parishes' Elderly before, during and after Hurricane Katrina.

Ninon A Becquart, Elena N Naumova, Gitanjali Singh, Kenneth K H Chui

Open access · goldAbstract readComparative Study
In one paragraph

Article in International journal of environmental research and public health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 2 pooled it
8.9field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 2 syntheses or guidelines pooled it, 71 citations in OpenAlex.

  1. Pooled it
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  8. The Global Polycrisis and Health Inequalities.International journal of social determinants of health and health services · 2025
    Article
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  14. Climate Change and Cardiovascular Health.Journal of the American Heart Association · 2022
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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

4 authors at 1 institution in 1 country.

Ninon A BecquartSackler School of Graduate Biomedical Sciences, Tufts University, Boston, MA 02111, USA. Ninon.Becquart@tufts.edu.
Elena N NaumovaFriedman School of Nutrition Science and Policy, Tufts University, Boston, MA 02111, USA. elena.naumova@tufts.edu.
Gitanjali SinghFriedman School of Nutrition Science and Policy, Tufts University, Boston, MA 02111, USA. gitanjali.singh@tufts.edu.
Kenneth K H ChuiFriedman School of Nutrition Science and Policy, Tufts University, Boston, MA 02111, USA. kenneth.chui@tufts.edu.
Tufts University · US

Funding

Viral Vector CoreU19AI062627 · NIAID · VERSITI WISCONSIN, INC. · PI CASHDOLLAR, LESTER WILLIAM · 2004 to 2008
$11.6M
Immune Function and Biodefense in Children, Elderly, and the ImmunocrompromisedN01AI50032 · NIAID · VERSITI WISCONSIN, INC. · PI GORSKI, JACK · 2007 to 2010
$9.0M
Tufts Post-Baccalaureate Research Education ProgramR25GM066567 · NIGMS · TUFTS UNIVERSITY BOSTON · PI RIOS, MARIBEL · 2002 to 2024
$5.7M
Gastroenteritis and Extreme Weather Events in ElderlyR01ES013171 · NIEHS · TUFTS UNIVERSITY BOSTON · PI NAUMOVA, ELENA N · 2005 to 2006
$779k
IMMUNE FUNCTION AND BIODEFENSE IN CHILDREN. ELDERLY AND IMMUNOCOMPROMI-266050032N01AI050032 · NIAID · BLOODCENTER OF WISCONSIN. INC · PI GORSKI, JACK · 2006 to 2006
–
NIAID NIH HHS N01AI50032NIAID NIH HHS U19 AI062627NIEHS NIH HHS R01 ES013171NIGMS NIH HHS R25 GM066567
6 · The paper itself

Abstract

The research on how health and health care disparities impact response to and recovery from a disaster, especially among diverse and underserved populations is in great need for a thorough evaluation. The time series analysis utilizing most complete national databases of medical records is an indispensable tool in assessing the destruction and health toll brought about by natural disasters. In this study, we demonstrated such an application by evaluating the impact of Hurricane Katrina in 2005 on cardiovascular disease (CVD), a primary cause of mortality among older adults that can be aggravated by natural disasters. We compared CVD hospitalizations before, during and after Katrina between white and black residents of three most populated parishes in Louisiana: Orleans and Jefferson, which were severely affected by the landfall and subsequent floods, and East Baton Rouge, which hosted many of the evacuees. We abstracted 383,552 CVD hospitalization records for Louisiana's patients aged 65+ in 2005⁻2006 from the database maintained by the Center of Medicare & Medicaid Services. Daily time series of CVD-related hospitalization rates at each study parish were compiled, and the changes were characterized using segmented regression. In Orleans Parish, directly affected by the hurricane, hospitalization rates peaked on the 6th day after landfall with an increase (mean

Indexed as

Outcome Assessment, Health CareAgedAged, 80 and overBlack or African AmericanCardiovascular DiseasesCyclonic StormsDisastersHospitalizationHumansLouisianaTime FactorsWhite Peoplecardiovascular diseaseselderlyequityhurricane Katrinasegmented regression

Identifiers

PMID30597886
PMCPMC6339087
OpenAlexW2908039545

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.