Abstract:
BACKGROUND:Conflicting results have been reported on the predictive value of the electrocardiographic left ventricular hypertrophy (LVH) in the general population. This meta-analysis sought to compare the predictive value of different electrocardiographic criteria of LVH in the general population. METHODS:We comprehensively searched PubMed and Embase databases until May 9, 2020 to identify observational studies investigating the predictive value of different electrocardiographic criteria for LVH (Sokolow-Lyon voltage, Cornell voltage or Cornell product) in the general population. Outcome measures were major adverse cardiovascular events (MACEs), cardiovascular or all-cause mortality. RESULTS:Ten studies enrolling 58,400 individuals were included. Comparison with and without electrocardiographic LVH, the pooled risk ratio (RR) of MACEs was 1.62 (95% confidence interval [CI] 1.40-1.89) for the Sokolow-Lyon voltage criteria, 1.70 (95% CI 1.27-2.29) for the Cornell voltage criteria, and 1.56 (95% CI 1.17-2) for the Cornell product criteria. The pooled RR of all-cause mortality was 1.47 (95% CI 1.10-1.97) for the Sokolow-Lyon voltage criteria and 1.87 (95% CI 1.29-2.71) for the Cornell voltage criteria. Furthermore, the pooled RR of cardiovascular mortality was 1.38 (95% CI 1.19-1.60) for the Sokolow-Lyon criteria, 1.66 (95% CI 1.24-2.33) for the Cornell voltage criteria, and 1.82 (95% CI 0.65-5.09) for the Cornell product criteria. CONCLUSIONS:Different electrocardiographic criteria for evaluating LVH had a similar value in predicting MACEs among the general population. LVH detected by the Cornell voltage appeared to have a stronger predictive value in prediction of cardiovascular or all-cause mortality.
journal_name
J Electrocardioljournal_title
Journal of electrocardiologyauthors
You Z,He T,Ding Y,Yang L,Jiang X,Huang Ldoi
10.1016/j.jelectrocard.2020.07.001subject
Has Abstractpub_date
2020-01-01 00:00:00pages
14-19eissn
0022-0736issn
1532-8430pii
S0022-0736(20)30492-1journal_volume
62pub_type
杂志文章,评审abstract::Thoracic electromaps were recorded before and after sublingual nitroglycerin (NG) in 26 subjects 15 and 30 days after acute myocardial infarction (MI), in order to evaluate the effect of the drug on injury potentials. Ten patients with documented left ventricular aneurysm were also studied 5 to 46 months after acute M...
journal_title:Journal of electrocardiology
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journal_title:Journal of electrocardiology
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abstract::A low-cost micro-processor combined with a standard 3-channel electrocardiographic recorder was adapted to polar coordinate conversion of Frank orthogonal lead signals and display of the resultant polarcardiogram. The processor also functions as a computer of average transients for the ECG complexes and provides autom...
journal_title:Journal of electrocardiology
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journal_title:Journal of electrocardiology
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journal_title:Journal of electrocardiology
pub_type: 临床试验,杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章,评审
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pub_type: 杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
doi:10.1016/j.jelectrocard.2018.04.006
更新日期:2018-01-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
doi:10.1016/j.jelectrocard.2011.03.007
更新日期:2011-11-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章,评审
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更新日期:2000-01-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
doi:10.1016/s0022-0736(77)80073-3
更新日期:1977-07-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
doi:10.1016/s0022-0736(82)80033-2
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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更新日期:1988-01-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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更新日期:1980-01-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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更新日期:1989-10-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:1998-01-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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更新日期:2012-05-01 00:00:00
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journal_title:Journal of electrocardiology
pub_type: 杂志文章
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更新日期:2016-01-01 00:00:00
abstract::Morphology of ventricular ectopic complexes was examined in 1,746 ECGs of 149 patients with permanent ventricular pacemakers. In 20 of 80 patients (25%) the morphology of ventricular ectopic complexes was similar to that of the paced complex. This resulted in a ventricular couplet where the spontaneous premature compl...
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