Evidence map›Paper›PMID 32904231›Full record

ArticleInternational journal of cardiology. Heart & vasculature2020

Cross-sectional association of bone mineral density with coronary artery calcification in an international multi-ethnic population-based cohort of men aged 40-49: ERA JUMP study.

Chikako Nakama, Takashi Kadowaki, Jina Choo, Aiman El-Saed, Aya Kadota, Bradley J Willcox, Akira Fujiyoshi, Chol Shin, Joseph K Leader, Katsuyuki Miura and 5 more

Open access · goldAbstract read
In one paragraph

Article in International journal of cardiology. Heart & vasculature, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. 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

15 authors at 6 institutions in 3 countries.

Chikako NakamaDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.
Takashi KadowakiDepartment of Public Health, Shiga University of Medical Science, Otsu, Shiga, Japan.
Jina ChooDepartment of Community Health Nursing, College of Nursing, Korea University, Seoul, Republic of Korea.
Aiman El-SaedDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.
Aya KadotaDepartment of Public Health, Shiga University of Medical Science, Otsu, Shiga, Japan.
Bradley J WillcoxDepartment of Geriatric Medicine, John A. Burns School of Medicine, University of Hawaii, Honolulu, HI, USA.
Akira FujiyoshiDepartment of Public Health, Shiga University of Medical Science, Otsu, Shiga, Japan.
Chol ShinDepartment of Internal Medicine, Korea University Medical Center, Seoul, Republic of Korea.
Joseph K LeaderDepartment of Radiology, Imaging Research Division, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
Katsuyuki MiuraDepartment of Public Health, Shiga University of Medical Science, Otsu, Shiga, Japan.
Kamal MasakiDepartment of Geriatric Medicine, John A. Burns School of Medicine, University of Hawaii, Honolulu, HI, USA.
Hirotsugu UeshimaDepartment of Public Health, Shiga University of Medical Science, Otsu, Shiga, Japan.
Lewis H KullerDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.
Jessica BonDepartment of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, University of Pittsburgh, Medical Center, Pittsburgh, PA, USA.
Akira SekikawaDepartment of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.
Shiga University of Medical Science · JPUniversity of Pittsburgh · USUniversity of Hawaiʻi at Mānoa · USUniversity of Pittsburgh Medical Center · USKorea University · KRKorea University Medical Center · KR

Funding

Foreign CohortR01HL068200 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SEKIKAWA, AKIRA · 2003 to 2012
$5.6M
Epidemiology of CHD of Men Aged 40+ in US, Hawaii, JapanR01HL071561 · NHLBI · PACIFIC HEALTH RESEARCH INSTITUTE · PI CURB, JESS DAVID · 2003 to 2006
$1.7M
NHLBI NIH HHS R01 HL068200NHLBI NIH HHS R01 HL071561
6 · The paper itself

Abstract

introductionInverse associations of cardiovascular disease (CVD) and atherosclerosis with osteoporosis and bone mineral density (BMD) have been reported in post-menopausal women and elderly men. We aimed to investigate an association between vetebral bone density (VBD) and coronary artery cacification (CAC) in an international multi-ethnic cohort of middle-aged men in the EBCT and Risk Factor Assessment among Japanese and US Men in the Post-World-War-II birth cohort (ERA JUMP).

methodsERA JUMP examined 1134 men aged 40-49 (267 white, 84 black, and 242 Japanese Americans, 308 Japanese in Japan, and 233 Koreans in South Korea) free from CVD for CAC, and VBD, biomarkers of coronary atherosclerosis and BMD, respectively, with electron-beam computed tomography, and other risk factors. CAC was quantified with the Agatston method and VBD by computing the mean Hounsfield Unit (HU) value of the T12 to L3 vertebrae. To examine multivariable-adjusted associations of CAC with VBD, we used robust linear and logistic regressions.

resultsThe mean VBD and median CAC were 175.4 HU (standard deviation: 36.3) and 0 (interquartile range: (0, 4.5)), respectively. The frequency of CAC was 19.0%. There was no significant interaction by race. VBD had a significant inverse association with CAC score (β = -0.207, p-value = 0.005), while a 10-unit increase in VBD was significantly associated with the frequency of CAC (odds ratio (95% confidence interval) = 0.929 (0.890-0.969)). Both associations remained significant after adjusting for covariates.

conclusionsVBD had a significant inverse association with CAC in this international multi-ethnic cohort of men aged 40-49.

Indexed as

Bone mineral densityCoronary artery calcificationEpidemiologyInternational multi-ethnic population-based cohortSystems biology

Identifiers

PMID32904231
PMCPMC7452517
OpenAlexW3057076721

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.