Evidence map›Paper›PMID 32727971›Full record

ArticleJournal of atherosclerosis and thrombosis2021

Body Mass Index and Mortality From Aortic Aneurysm and Dissection.

Midori Takada, Kazumasa Yamagishi, Akiko Tamakoshi, Hiroyasu Iso, JACC Study Group

Abstract read
In one paragraph

Article in Journal of atherosclerosis and thrombosis, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
–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

27 citing papers in PubMed.

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    Review
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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.

Midori TakadaDepartment of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.
Kazumasa YamagishiDepartment of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.
Akiko TamakoshiDepartment of Public Health, Hokkaido University Faculty of Medicine.
Hiroyasu IsoDepartment of Public Health Medicine, Faculty of Medicine, and Health Services Research and Development Center, University of Tsukuba.
JACC Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsReports on an association between body mass index and aortic disease, which remains controversial. This study investigated the association between body mass index and mortality from aortic disease.

methodsWe conducted the Japan Collaborative Cohort Study, a prospective study of 103,972 Japanese men and women aged 40-79 years. Body mass index was calculated on the basis of self-reported height and weight, and the participants were followed up from 1988-89 through 2009. Sex-specific hazard ratios (95% confidence intervals) of mortality from aortic disease according to quintiles of body mass index were analyzed using the Cox proportional hazards model.

resultsDuring the median 18.8 years of follow-up, we documented 139 deaths due to aortic aneurysm (including 51 thoracic and 74 abdominal aortic aneurysms) and 134 deaths due to aortic dissection. We observed positive associations of body mass index with mortality from aortic aneurysm among men: the multivariable hazard ratios (95% confidence intervals) for highest versus lowest quintiles of body mass index were 4.48 (2.10-9.58), P for trend <0.0001 for aortic aneurysm; 6.52 (1.33-32.02), P=0.005 for thoracic aortic aneurysm; 3.81 (1.39-10.49), P=0.01 for abdominal aortic aneurysm; and 2.71 (1.59-4.62), P=0.001 for total aortic disease. No association was found for aortic dissection. Among ever-smokers (men ≥ 90%) but not never-smokers (women ≥ 84%), an association between body mass index and aortic disease mortality was observed regardless of sex, which may explain the sex difference (P for sex-interaction=0.046).

conclusionsWe found a positive association between body mass index and mortality from aortic aneurysm among Japanese men and smokers.

Indexed as

Aortic Aneurysm, AbdominalAortic DissectionObesityAgedAortic Aneurysm, ThoracicBody Mass IndexFemaleFollow-Up StudiesHumansJapanMaleMass ScreeningMiddle AgedPreventive Health ServicesRisk FactorsRisk Reduction BehaviorBody mass indexEpidemiologyVascular disease

Identifiers

PMID32727971
PMCPMC8147012

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LicenceCC BY-NC-SA
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Registered trials

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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.