Evidence map›Paper›PMID 29324821›Full record

ArticlePloS one2018

Slightly increased BMI at young age is a risk factor for future hypertension in Japanese men.

Yuki Someya, Yoshifumi Tamura, Yoshimitsu Kohmura, Kazuhiro Aoki, Sachio Kawai, Hiroyuki Daida

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
4.6field-weighted citation impact, top 6% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
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  8. Observational
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  10. Advanced glycation end products and risk of hypertension in Iranian adults: Tehran lipid and glucose study.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2018
    Article
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

6 authors at 1 institution in 1 country.

Yuki SomeyaSportology Center, Juntendo University Graduate School of Medicine, Tokyo, Japan.ORCID 0000-0003-1657-3199
Yoshifumi TamuraSportology Center, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Yoshimitsu KohmuraFaculty of Health and Sports Science, Juntendo University, Chiba, Japan.
Kazuhiro AokiFaculty of Health and Sports Science, Juntendo University, Chiba, Japan.
Sachio KawaiJuntendo University Graduate School of Health and Sports Science, Chiba, Japan.
Hiroyuki DaidaDepartment of Cardiology, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Juntendo University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypertension is developed easily in Asian adults with normal body mass index (BMI) (~23 kg/m2), compared with other ethnicities with similar BMI. This study tested the hypothesis that slightly increased BMI at young age is a risk factor for future hypertension in Japanese men by historical cohort study.

methodsThe study participants were 636 male alumni of the physical education school. They had available data on their physical examination at college age and follow-up investigation between 2007 and 2011. The participants were categorized into six categories: BMI at college age of <20.0 kg/m2, 20.0-21.0kg/m2, 21.0-22.0kg/m2, 22.0-23.0kg/m2, 23.0-24.0kg/m2, and ≥24.0kg/m2, and the incidence of hypertension was compared.

resultsThis study covered 27-year follow-up period (interquartile range: IQR: 23-31) which included 17,059 person-years of observation. Subjects were 22 (22-22) years old at graduated college, and 49 (45-53) years old at first follow-up investigation. During the period, 120 men developed hypertension. The prevalence rates of hypertension for lowest to highest BMI categories were 9.4%, 14.6%, 16.1%, 17.5%, 30.3%, and 29.3%, respectively (p<0.001 for trend), and their hazard ratios were 1.00 (reference), 1.80 (95%CI: 0.65-4.94), 2.17 (0.83-5.64), 2.29 (0.89-5.92), 3.60 (1.37-9.47) and 4.72 (1.78-12.48), respectively (p<0.001 for trend). This trend was similar after adjustment for age, year of graduation, smoking, current exercise status and current dietary intake.

conclusionSlightly increased BMI at young age is a risk factor for future hypertension in Japanese men.

Indexed as

Body Mass IndexAsian PeopleCohort StudiesFollow-Up StudiesHumansHypertensionIncidenceJapanMaleMiddle AgedObesityOverweightRisk FactorsYoung Adult

Identifiers

PMID29324821
PMCPMC5764351
OpenAlexW2782651190

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LicenceCC BY
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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.