Evidence map›Paper›PMID 23049815›Full record

ArticlePloS one2012

Association of left ventricular mass with all-cause mortality, myocardial infarction and stroke.

Alberto Bouzas-Mosquera, Francisco J Broullón, Nemesio Álvarez-García, Jesús Peteiro, Víctor X Mosquera, Alfonso Castro-Beiras

Abstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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  16. Article
  17. Cardiac remodeling and dysfunction in childhood obesity: a cardiovascular magnetic resonance study.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2016
    Article
  18. Article
  19. Article
  20. Echocardiography in hypertension: a call for standardization from the Working Group on Heart and Hypertension of the Italian Society of Hypertension.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2014
    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.

Alberto Bouzas-MosqueraDepartment of Cardiology, Hospital Universitario A Coruña, A Coruña, Spain. alberto.bouzas.mosquera@sergas.es
Francisco J Broullón
Nemesio Álvarez-García
Jesús Peteiro
Víctor X Mosquera
Alfonso Castro-Beiras

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOur aim was to assess the association of left ventricular mass with mortality and nonfatal cardiovascular events. METHODOLOGY/PRINCIPAL

findingsLeft ventricular mass was measured by echocardiography in 40138 adult patients (mean age 61.1 ± 16.4 years, 52.5% male). The primary endpoint was all-cause mortality. Secondary endpoints included nonfatal myocardial infarction and nonfatal stroke. During a mean follow-up period of 5.6 ± 3.9 years, 9181 patients died, 901 patients had a nonfatal myocardial infarction, and 2139 patients had a nonfatal stroke. Cumulative 10-year mortality was 26.8%, 31.9%, 37.4% and 46.4% in patients with normal, mildly, moderately and severely increased left ventricular mass, respectively (p<0.001). Ten-year rates of nonfatal myocardial infarction and stroke ranged from 3.2% and 6.7% in patients with normal left ventricular mass to 5.3% and 12.7% in those with severe increase in left ventricular mass, respectively. After multivariate adjustment, left ventricular mass remained an independent predictor of all-cause mortality (hazard ratio [HR] per 100 g increase 1.21, 95% confidence interval [CI] 1.14-1-27, p<0.001 in women, and HR 1.09, 95% CI 1.04-1-13, p<0.001 in men), myocardial infarction (HR 1.60, 95% CI 1.31-1.94, p<0.001 in women and HR 1.15, 95% CI 1.02-1.29, p=0.019 in men) and stroke (HR 1.26, 95% CI 1.13-1.40, p<0.001 in women and HR 1.19, 95% CI 1.09-1.30, p<0.001 in men). CONCLUSIONS/SIGNIFICANCE: Left ventricular mass has a graded and independent association with all-cause mortality, myocardial infarction and stroke.

Indexed as

AdultAgedEchocardiographyFemaleHeart VentriclesHumansHypertrophy, Left VentricularMaleMiddle AgedMyocardial InfarctionRisk FactorsSeverity of Illness IndexSex FactorsStrokeSurvival Analysis

Identifiers

PMID23049815
PMCPMC3458916

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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.