Evidence map›Paper›PMID 18322806›Full record

ArticleEuropean journal of epidemiology2008

Electrocardiographic criteria of left ventricular hypertrophy in general population.

Edoardo Casiglia, Laura Schiavon, Valérie Tikhonoff, Anna Bascelli, Bortolo Martini, Alberto Mazza, Sandro Caffi, Daniele D'Este, Francesco Bagato, Monica Bolzon and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in European journal of epidemiology, 2008. 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
2.7field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 58 citations in OpenAlex.

  1. Combined effects of hypertension and arterial stiffness on target organ damage among community-based screening participants.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Observational
  2. Article
  3. Article
  4. Review
  5. Article
  6. Observational
  7. Article
  8. Article
  9. Article
  10. Detection of left ventricular hypertrophy by the R-wave voltage in lead aVL: population-based study.Clinical research in cardiology : official journal of the German Cardiac Society · 2013
    Article
  11. Article
  12. Prevalence and determinants of left ventricular hypertrophy in hypertensive patients at a primary care clinic.Malaysian family physician : the official journal of the Academy of Family Physicians of Malaysia · 2012
    Article
  13. Article
  14. Article
  15. The Generation R Study: design and cohort update 2010.European journal of epidemiology · 2010
    Article
  16. Early influences on cardiovascular and renal development.European journal of epidemiology · 2010
    Review
  17. Review
  18. Article
  19. The Rotterdam Study: 2010 objectives and design update.European journal of epidemiology · 2009
    Article
  20. Recent trends in cardiovascular epidemiology.European journal of epidemiology · 2009
    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 3 institutions in 1 country.

Edoardo CasigliaDepartment of Clinical and Experimental Medicine, University of Padova, Padova, Italy. edoardo.casiglia@unipd.it
Laura Schiavon
Valérie Tikhonoff
Anna Bascelli
Bortolo Martini
Alberto Mazza
Sandro Caffi
Daniele D'Este
Francesco Bagato
Monica Bolzon
Federica Guidotti
Hilda Haxhi Nasto
Mario Saugo
Francesco Guglielmi
Achille C Pessina
University of Padua · ITOspedale di Mirano · ITOspedale Santa Maria della Misericordia di Rovigo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The question on whether the electrocardiographic criteria are reliable for detection of left ventricular hypertrophy (LVH) and play a role in predicting outcome is open. Answer can only proceed from population-based studies over unselected people followed up for years. In this study, 1,699 subjects from general population underwent echocardiogram and standard electrocardiogram (ECG) codified for LVH with Minnesota code and with other five methods. Other items were also recorded and used as covariables. Left ventricular mass index (LVMI) was 127.6 +/- 44.9 g m(-2) in men and 120.8 +/- 41.2 g m(-2 )in women, and correlated directly with age in both genders. Prevalence of echocardiographic LVH was 36.6% in men and 53.4% in women. LVMI correlated directly with the Sokolow-Lyon score in both genders at any age, with the Romhilt-Estes, Cornell and R(aVL) scores in all subjects but elderly men, and with the Lewis score in men and women aged < or =69 years. Sensitivity and the predictive value of electrocardiographic tests, as well as the prevalence of LVH diagnosed with electrocardiographic criteria, were always low. Specificity was high for all the tests, and in particular for the Cornell index. Only when diagnosed with echocardiogram or with the Sokolow-Lyon criterion, LVH was an independent predictor of mortality. We conclude that electrocardiographic tests cannot be used as a surrogate of echocardiogram in detecting LVH in the general population because their positive predictive value (PPV) is unacceptably low. On the contrary, they could replace echocardiography in the follow up and for prediction of outcome, when LVH has previously been correctly diagnosed with other methods.

Indexed as

ElectrocardiographyAgedFemaleHumansHypertrophy, Left VentricularMaleMiddle AgedPredictive Value of TestsPrevalenceSensitivity and SpecificitySurvival Analysis

Identifiers

PMID18322806
OpenAlexW2086837473

What OpenQuestion holds

Textmetadata
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.