Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea

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Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea. / Kim, Clara T; Lim, Youn-Hee; Woodward, Alistair; Kim, Ho.

I: PLoS ONE, Bind 10, Nr. 2, e0118577, 2015.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Kim, CT, Lim, Y-H, Woodward, A & Kim, H 2015, 'Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea', PLoS ONE, bind 10, nr. 2, e0118577. https://doi.org/10.1371/journal.pone.0118577

APA

Kim, C. T., Lim, Y-H., Woodward, A., & Kim, H. (2015). Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea. PLoS ONE, 10(2), [e0118577]. https://doi.org/10.1371/journal.pone.0118577

Vancouver

Kim CT, Lim Y-H, Woodward A, Kim H. Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea. PLoS ONE. 2015;10(2). e0118577. https://doi.org/10.1371/journal.pone.0118577

Author

Kim, Clara T ; Lim, Youn-Hee ; Woodward, Alistair ; Kim, Ho. / Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea. I: PLoS ONE. 2015 ; Bind 10, Nr. 2.

Bibtex

@article{e8d48b9d647e4c918e92386313ebbead,

title = "Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea",

abstract = "BACKGROUND: Climate change may significantly affect human health. The possible effects of high ambient temperature must be better understood, particularly in terms of certain diseases' sensitivity to heat (as reflected in relative risks [RR]) and the consequent disease burden (number or fraction of cases attributable to high temperatures), in order to manage the threat.PURPOSE: This study investigated the number of deaths attributable to abnormally high ambient temperatures in Seoul, South Korea, for a wide range of diseases.METHOD: The relationship between mortality and daily maximum temperature using a generalized linear model was analyzed. The threshold temperature was defined as the 90th percentile of maximum daily temperatures. Deaths were classified according to ICD-10 codes, and for each disease, the RR and attributable fractions were determined. Using these fractions, the total number of deaths attributable to daily maximum temperatures above the threshold value, from 1992 to 2009, was calculated. Data analyses were conducted in 2012-2013.RESULTS: Heat-attributable deaths accounted for 3,177 of the 271,633 deaths from all causes. Neurological (RR 1.07; 95% CI, 1.04-1.11) and mental and behavioral disorders (RR 1.04; 95% CI, 1.01-1.07) had relatively high increases in the RR of mortality. The most heat-sensitive diseases (those with the highest RRs) were not the diseases that caused the largest number of deaths attributable to high temperatures.CONCLUSION: This study estimated RRs and deaths attributable to high ambient temperature for a wide variety of diseases. Prevention-related policies must account for both particular vulnerabilities (heat-sensitive diseases with high RRs) and the major causes of the heat mortality burden (common conditions less sensitive to high temperatures).",

keywords = "Cause of Death, Heat Stress Disorders/mortality, Hot Temperature/adverse effects, Humans, Linear Models, Mental Disorders/etiology, Nervous System Diseases/etiology, Republic of Korea/epidemiology, Urban Population/statistics & numerical data",

author = "Kim, {Clara T} and Youn-Hee Lim and Alistair Woodward and Ho Kim",

year = "2015",

doi = "10.1371/journal.pone.0118577",

language = "English",

volume = "10",

journal = "PLoS ONE",

issn = "1932-6203",

publisher = "Public Library of Science",

number = "2",

}

RIS

TY - JOUR

T1 - Heat-attributable deaths between 1992 and 2009 in Seoul, South Korea

AU - Kim, Clara T

AU - Lim, Youn-Hee

AU - Woodward, Alistair

AU - Kim, Ho

PY - 2015

Y1 - 2015

N2 - BACKGROUND: Climate change may significantly affect human health. The possible effects of high ambient temperature must be better understood, particularly in terms of certain diseases' sensitivity to heat (as reflected in relative risks [RR]) and the consequent disease burden (number or fraction of cases attributable to high temperatures), in order to manage the threat.PURPOSE: This study investigated the number of deaths attributable to abnormally high ambient temperatures in Seoul, South Korea, for a wide range of diseases.METHOD: The relationship between mortality and daily maximum temperature using a generalized linear model was analyzed. The threshold temperature was defined as the 90th percentile of maximum daily temperatures. Deaths were classified according to ICD-10 codes, and for each disease, the RR and attributable fractions were determined. Using these fractions, the total number of deaths attributable to daily maximum temperatures above the threshold value, from 1992 to 2009, was calculated. Data analyses were conducted in 2012-2013.RESULTS: Heat-attributable deaths accounted for 3,177 of the 271,633 deaths from all causes. Neurological (RR 1.07; 95% CI, 1.04-1.11) and mental and behavioral disorders (RR 1.04; 95% CI, 1.01-1.07) had relatively high increases in the RR of mortality. The most heat-sensitive diseases (those with the highest RRs) were not the diseases that caused the largest number of deaths attributable to high temperatures.CONCLUSION: This study estimated RRs and deaths attributable to high ambient temperature for a wide variety of diseases. Prevention-related policies must account for both particular vulnerabilities (heat-sensitive diseases with high RRs) and the major causes of the heat mortality burden (common conditions less sensitive to high temperatures).

AB - BACKGROUND: Climate change may significantly affect human health. The possible effects of high ambient temperature must be better understood, particularly in terms of certain diseases' sensitivity to heat (as reflected in relative risks [RR]) and the consequent disease burden (number or fraction of cases attributable to high temperatures), in order to manage the threat.PURPOSE: This study investigated the number of deaths attributable to abnormally high ambient temperatures in Seoul, South Korea, for a wide range of diseases.METHOD: The relationship between mortality and daily maximum temperature using a generalized linear model was analyzed. The threshold temperature was defined as the 90th percentile of maximum daily temperatures. Deaths were classified according to ICD-10 codes, and for each disease, the RR and attributable fractions were determined. Using these fractions, the total number of deaths attributable to daily maximum temperatures above the threshold value, from 1992 to 2009, was calculated. Data analyses were conducted in 2012-2013.RESULTS: Heat-attributable deaths accounted for 3,177 of the 271,633 deaths from all causes. Neurological (RR 1.07; 95% CI, 1.04-1.11) and mental and behavioral disorders (RR 1.04; 95% CI, 1.01-1.07) had relatively high increases in the RR of mortality. The most heat-sensitive diseases (those with the highest RRs) were not the diseases that caused the largest number of deaths attributable to high temperatures.CONCLUSION: This study estimated RRs and deaths attributable to high ambient temperature for a wide variety of diseases. Prevention-related policies must account for both particular vulnerabilities (heat-sensitive diseases with high RRs) and the major causes of the heat mortality burden (common conditions less sensitive to high temperatures).

KW - Cause of Death

KW - Heat Stress Disorders/mortality

KW - Hot Temperature/adverse effects

KW - Humans

KW - Linear Models

KW - Mental Disorders/etiology

KW - Nervous System Diseases/etiology

KW - Republic of Korea/epidemiology

KW - Urban Population/statistics & numerical data

U2 - 10.1371/journal.pone.0118577

DO - 10.1371/journal.pone.0118577

M3 - Journal article

C2 - 25692296

VL - 10

JO - PLoS ONE

JF - PLoS ONE

SN - 1932-6203

IS - 2

M1 - e0118577

ER -

ID: 230070608