Evidence map›Paper›PMID 23822609›Full record

SynthesisEnvironmental health : a global access science source2013

A time series study on the effects of heat on mortality and evaluation of heterogeneity into European and Eastern-Southern Mediterranean cities: results of EU CIRCE project.

Michela Leone, Daniela D'Ippoliti, Manuela De Sario, Antonis Analitis, Bettina Menne, Klea Katsouyanni, Francesca K De' Donato, Xavier Basagana, Afif Ben Salah, Elsa Casimiro and 5 more

Abstract readMeta-Analysis
In one paragraph

Synthesis in Environmental health : a global access science source, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

21 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Impact of Short-Term Exposure to Extreme Temperatures on Mortality: A Multi-City Study in Belgium.International journal of environmental research and public health · 2022
    Pooled it
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  8. The Scorching Truth: Investigating the Impact of Heatwaves on Selangor's Elderly Hospitalisations.International journal of environmental research and public health · 2023
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  11. Excess Mortality in Istanbul during Extreme Heat Waves between 2013 and 2017.International journal of environmental research and public health · 2019
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  20. A time series analysis of meteorological factors and hospital outpatient admissions for cardiovascular disease in the Northern district of Guizhou Province, China.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2014
    Review
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

15 authors.

Michela LeoneDepartment of Epidemiology, Lazio Regional Health Service, Via di Santa Costanza 53 00198, Rome, Italy. m.leone@deplazio.it
Daniela D'Ippoliti
Manuela De Sario
Antonis Analitis
Bettina Menne
Klea Katsouyanni
Francesca K De' Donato
Xavier Basagana
Afif Ben Salah
Elsa Casimiro
Zeynep Dörtbudak
Carmen Iñiguez
Chava Peretz
Tanja Wolf
Paola Michelozzi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Mediterranean region is particularly vulnerable to the effect of summer temperature.Within the CIRCE project this time-series study aims to quantify for the first time the effect of summer temperature in Eastern-Southern Mediterranean cities and compared it with European cities around the Mediterranean basin, evaluating city characteristics that explain between-city heterogeneity.

methodsThe city-specific effect of maximum apparent temperature (Tappmax) was assessed by Generalized Estimation Equations, assuming a linear threshold model. Then, city-specific estimates were included in a random effect meta-regression analysis to investigate the effect modification by several city characteristics.

resultsHeterogeneity in the temperature-mortality relationship was observed among cities. Thresholds recorded higher values in the warmest cities of Tunis (35.5°C) and Tel-Aviv (32.8°C) while the effect of Tappmax above threshold was greater in the European cities. In Eastern-Southern Mediterranean cities a higher effect was observed among younger age groups (0-14 in Tunis and 15-64 in Tel-Aviv and Istanbul) in contrast with the European cities where the elderly population was more vulnerable. Climate conditions explained most of the observed heterogeneity and among socio-demographic and economic characteristics only health expenditure and unemployment rate were identified as effect modifiers.

conclusionsThe high vulnerability observed in the young populations in Eastern-Southern Mediterranean cities represent a major public health problem. Considering the large political and economic changes occurring in this region as well future temperature increase due to climate change, it is important to strengthen research and public health efforts in these Mediterranean countries.

Indexed as

AdolescentAdultAfrica, NorthernAgedAge FactorsCause of DeathChildChild, PreschoolCitiesClimateFemaleHeat Stress DisordersHot TemperatureHumansInfantInfant, Newborn

Identifiers

PMID23822609
PMCPMC3716565

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.