Evidence map›Paper›PMID 31694683›Full record

ArticleBMC public health2019

Projections of the effects of global warming on the disease burden of ischemic heart disease in the elderly in Tianjin, China.

Jing Huang, Qiang Zeng, Xiaochuan Pan, Xinbiao Guo, Guoxing Li

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 28% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Jing HuangDepartment of Occupational and Environmental Health Sciences, Peking University School of Public Health, Beijing, China.
Qiang ZengTianjin Centers for Disease Control and Prevention, 38 Xueyuan Road, Haidian District, Beijing, 100191, China.
Xiaochuan PanDepartment of Occupational and Environmental Health Sciences, Peking University School of Public Health, Beijing, China.
Xinbiao GuoDepartment of Occupational and Environmental Health Sciences, Peking University School of Public Health, Beijing, China.
Guoxing LiDepartment of Occupational and Environmental Health Sciences, Peking University School of Public Health, Beijing, China. liguoxing@bjmu.edu.cn.ORCID http://orcid.org/0000-0001-9237-0751
Peking University · CNTianjin Centers for Disease Control and Prevention · CN

Funding

National Natural Science Foundation of China 81502780National Natural Science Foundation of China 81872590the Clinical Medicine Plus X-Young Scholars Project, Peking University PKU 2019LCXQ008Young Elite Scientists Sponsorship Program by the China Association for Science and Technology 2015QNRC001
6 · The paper itself

Abstract

backgroundIschemic heart disease (IHD) is one of the leading causes of deaths worldwide and causes a tremendous disease burden. Temperature is an important environmental determinant among the many risk factors for IHD. However, the emerging temperature-related health risks of IHD in the elderly is limited because of the lack of estimates that integrate global warming and demographic change.

methodsData on daily IHD deaths in the elderly aged ≥65 years and meteorological conditions were collected in Tianjin, a megacity of China, from 2006 to 2011. First, the baseline relationship between the temperature and years of life lost (YLL) from IHD was established. Then, future assessments were performed in combination with temperature projections for 19 global-scale climate models (GCMs) under 3 representative concentration pathways (RCPs) for the 2050s and 2070s.

resultsIncreased YLL from IHD in the elderly was found to be associated with future ambient temperatures. The annual temperature-related YLL from IHD in the 2050s and 2070s were higher than the baseline. For instance, increases of 4.5, 14.9 and 38.3% were found under the RCP2.6, RCP4.5 and RCP8.5 scenarios, respectively, in the 2070s. The most significant increases occurred in warm season months. The increase in heat-related YLL will not be completely offset, even with the 25% adaptation assumed. When considering demographic change, the temperature-related disease burden of IHD in the elderly will be exacerbated by 158.4 to 196.6% under 3 RCPs in the 2050s and 2070s relative to the baseline.

conclusionsThese findings have significant meaning for environmental and public health policy making and interventions towards the important issue of the health impacts of global warming on the elderly.

Indexed as

ForecastingGlobal WarmingAdaptation, PhysiologicalAgedAged, 80 and overChinaClimateCost of IllnessFemaleHumansMaleMyocardial IschemiaRisk FactorsSeasonsTemperatureGlobal warmingIschemic heart diseaseProjectionThe elderlyYears of life lost

Identifiers

PMID31694683
PMCPMC6836533
OpenAlexW2988674861

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.