Evidence map›Paper›PMID 21377643›Full record

ArticleThe American journal of cardiology2011

Usefulness of baseline obesity to predict development of a high ankle brachial index (from the Multi-Ethnic Study of Atherosclerosis).

Geoffrey H Tison, Chiadi E Ndumele, Gary Gerstenblith, Matthew A Allison, Joseph F Polak, Moyses Szklo

Abstract read
In one paragraph

Article in The American journal of cardiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 25 citations in OpenAlex.

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  11. Peripheral arterial disease of the lower extremities.Archives of medical science : AMS · 2012
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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

6 authors at 4 institutions in 1 country.

Geoffrey H TisonDepartment of Medicine, Johns Hopkins University, Baltimore, Maryland, USA. gtison@jhmi.edu
Chiadi E Ndumele
Gary Gerstenblith
Matthew A Allison
Joseph F Polak
Moyses Szklo
Johns Hopkins University · USJohns Hopkins Medicine · USTufts Medical Center · USUniversity of California, San Diego · US

Funding

Program-Train Predoctoral Students-Clinical Resea*(RMI)T32RR023253 · NCRR · JOHNS HOPKINS UNIVERSITY · PI POWE, NEIL R. · 2005 to 2007
$1.9M
LC-based Nitric Oxide Breath Monitor for Asthma ManagementR43HL095167 · NHLBI · PLATYPUS TECHNOLOGIES, LLC · PI SEN, AVIJIT · 2009 to 2010
$400k
SUBCLINICAL CARDIOVASCULAR DISEASE COORDINATING CENTER-N01HC95159-268095159N01HC095159 · HC · UNIVERSITY OF WASHINGTON · PI KRONMAL, RICHARD A · 1999 to 2006
$304k
SUBCLINICAL CARDIOVASCULAR DISEASE STUDY-ULTRASOUNDN01HC095167 · HC · TUFTS MEDICAL CENTER · PI O'LEARY, DANIEL H. · 1999 to 2001
$62k
NCRR NIH HHS 5T32RR-023253NCRR NIH HHS T32 RR023253NHLBI NIH HHS N01 HC095159NHLBI NIH HHS N01 HC095167NHLBI NIH HHS N01-HC-95167
6 · The paper itself

Abstract

An abnormally high ankle-brachial index (ABI) is associated with increased all-cause and cardiovascular mortality. The relation of obesity to incident high ABI has not been characterized. The aim of this study was to investigate the hypothesis that increased obesity-quantified by body weight, body mass index, waist circumference, and waist-to-hip-ratio-is positively associated with a high ABI (≥1.3) and with mean ABI increases over a 4-year follow-up. Prevalence and incidence ratios for a high ABI were obtained for 6,540 and 5,045 participants, respectively, in the Multi-Ethnic Study of Atherosclerosis (MESA), using log-binomial regression models adjusted for demographic, cardiovascular, and inflammatory and novel risk factors. Linear regression was used to analyze mean ABI change. The prevalence and incidence of a high ABI were significantly higher for the highest compared to the lowest quartile of every baseline measure of obesity, with weight and body mass index demonstrating the highest incidence ratios (2.7 and 2.4, respectively). All prevalence and incidence ratios were positive and graded across obesity quartiles and were persistent in the subpopulation without diabetes. In those with normal baseline ABI values, 1 MESA standard deviation increase in every baseline measure of obesity was associated with significant increases in mean ABI values. In conclusion, independent, positive, and graded associations of increasing obesity with prevalent and incident high ABI and with mean increases in ABI values over time were found. Weight and body mass index seemed to be at least as strongly, if not more strongly, associated with a high ABI than were measures of abdominal obesity.

Indexed as

Ankle Brachial IndexAgedAged, 80 and overBody Mass IndexCardiovascular DiseasesFemaleHumansMaleMiddle AgedObesityPredictive Value of TestsPrevalenceRisk AssessmentRisk Factors

Identifiers

PMID21377643
PMCPMC3079000
OpenAlexW2095011130

What OpenQuestion holds

Textmetadata
LicenceTDM
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.