Student or educator? Sign up with your school email and get 6 months of Pro free.
CoChat
Sign Up
Cited by 406

The DOI matches its Crossref record.

Intraventricular conduction delay: a prognostic marker in chronic heart failure

Shamim, Waqar, Francis, Darrel P., Yousufuddin, Mohammed, Varney, Susan, Pieopli, Masimo F., Anker, Stefan D., Coats, Andrew J.S.·1999·International Journal of Cardiology
DOI 10.1016/s0167-5273(99)00077-7
Open this paper in CoChat — free account

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1016/s0167-5273(99)00077-7

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

No references could be resolved yet.

Research works printed but not linked: 37

  1. Kannel, 1979, Prognosis after initial myocardial infarction: the Framingham study, Am J Cardiol, 44, 53, 10.1016/0002-9149(79)90250-9 · DOI · Paper page
  2. Ho, 1993, Survival after the onset of congestive heart failure in Framingham Heart Study subjects [see comments], Circulation, 88, 107, 10.1161/01.CIR.88.1.107 · DOI · Paper page
  3. Emanuelsson, 1994, Characteristics and prognosis of patients with acute myocardial infarction in relation to occurrence of congestive heart failure, Eur Heart J, 15, 761, 10.1093/oxfordjournals.eurheartj.a060583 · DOI
  4. Rodeheffer, 1993, The incidence and prevalence of congestive heart failure in Rochester, Minnesota, Mayo Clin Proc, 68, 1143, 10.1016/S0025-6196(12)60063-9 · DOI
  5. Packer, 1985, Sudden unexpected death in patients with congestive heart failure: a second frontier, Circulation, 72, 681, 10.1161/01.CIR.72.4.681 · DOI · Paper page
  6. Olshausen, 1988, Long term prognostic significance of ventricular arrhythmias in idiopathic dilated cardiomyopathy, Am J Cardiol, 61, 146, 10.1016/0002-9149(88)91321-5 · DOI
  7. Wilson, 1983, Prognosis in severe heart failure: relation to haemodynamic measurements and ventricular ectopic activity, J Am Coll Cardiol, 2, 403, 10.1016/S0735-1097(83)80265-4 · DOI · Paper page
  8. Holmes, 1985, Arrhythmias in ischaemic and non ischaemic dilated cardiomyopathy: a prediction of mortality by ambulatory electrocardiography, Am J Cardiol, 55, 146, 10.1016/0002-9149(85)90317-0 · DOI · Paper page
  9. Cohn, 1989, Prognostic factors in heart failure: poverty amidst a wealth of variables, J Am Coll Cardiol, 14, 571, 10.1016/0735-1097(89)90094-6 · DOI
  10. Gradman, 1994, Predictors of mortality in patients with heart failure, Cardiol Clin, 12, 25, 10.1016/S0733-8651(18)30123-1 · DOI
  11. Cohn, 1993, Ejection fraction, peak exercise oxygen consumption, cardiothoracic ratio, ventricular arrhythmias, and plasma norepinephrine as determinants of prognosis in heart failure. The V-HeFT VA Cooperative Studies Group, Circulation, 87, V15
  12. Gradman, 1989, Predictors of total mortality and sudden death in mild to moderate heart failure, J Am Coll Cardiol, 14, 564, 10.1016/0735-1097(89)90093-4 · DOI · Paper page
  13. Scrutinio, 1994, Prediction of mortality in mild to moderately symptomatic patients with left ventricular dysfunction. The role of New York Heart Association Classification, cardiopulmonary exercise testing, two-dimensional echocardiography and holter monitoring, Eur Heart J, 15, 1089, 10.1093/oxfordjournals.eurheartj.a060633 · DOI
  14. Wong, 1993, Echocardiographic variables as prognostic indicators and therapeutic monitors in chronic heart failure. Veterans Affairs cooperative studies V-HeFT I and V-HeFT VA Cooperative studies Group, Circulation, 87, V165
  15. Cleland, 1987, Mortality in heart failure: clinical variables of prognostic value, Br Heart J, 58, 572, 10.1136/hrt.58.6.572 · DOI
  16. Madsen, 1994, Chronic congestive heart failure. Description and survival of 190 consecutive patients with a diagnosis of chronic congestive heart failure based on clinical signs and symptoms, Eur Heart J, 15, 303, 10.1093/oxfordjournals.eurheartj.a060495 · DOI
  17. Anker, 1997, Wasting as independent risk factor for mortality in chronic heart failure [published erratum appears in Lancet 1997 Apr 26;349(9060):1258], Lancet, 349, 1050, 10.1016/S0140-6736(96)07015-8 · DOI · Paper page
  18. Rihal, 1994, Systolic and diastolic dysfunction in patients with clinical diagnosis of dilated cardiomyopathy. Relation to symptoms and prognosis, Circulation, 90, 2772, 10.1161/01.CIR.90.6.2772 · DOI · Paper page
  19. Houghton, 1997, Should general practitioners use the electrocardiogram to select patients with suspected heart failure for echocardiography?, Int J Cardiol, 62, 31, 10.1016/S0167-5273(97)00181-2 · DOI
  20. Koga, 1993, Prognostic significance of electrocardiographic findings in patients with dilated cardiomyopathy, Heart Vessels, 8, 37, 10.1007/BF02630564 · DOI
  21. Schoeller, 1993, First- or second-degree atrioventricular block as a risk factor in idiopathic dilated cardiomyopathy, Am J Cardiol, 71, 720, 10.1016/0002-9149(93)91017-C · DOI
  22. Xiao, 1996, Natural history of abnormal conduction and its relation to prognosis in patients with dilated cardiomyopathy, Int J Cardiol, 53, 163, 10.1016/0167-5273(95)02502-2 · DOI · Paper page
  23. Meierhenrich, 1997, Influence of amiodarone on QT dispersion in patients with life-threatening ventricular arrhythmias and clinical outcome, Int J Cardiol, 60, 289, 10.1016/S0167-5273(97)00073-9 · DOI
  24. Coats, 1992, Controlled trial of physical training in chronic heart failure. Exercise performance, hemodynamics, ventilation, and autonomic function [see comments], Circulation, 85, 2119, 10.1161/01.CIR.85.6.2119 · DOI · Paper page
  25. Cox, 1972, Regression models and life tables, J R Stat Soc B, 34, 187, 10.1111/j.2517-6161.1972.tb00899.x · DOI · Paper page
  26. Grant, 1956, Mechanisms of QRS complex prolongation in man. Left ventricular conduction defects, Am J Med, 20, 834, 10.1016/0002-9343(56)90204-2 · DOI
  27. Grant, 1956, Mechanisms of QRS complex prolongation in man. Right ventricular conduction defects, Am J Med, 534
  28. Cianfrocca, 1992, Resting and ambulatory ECG predictors of mode of death in dilated cardiomyopathy, J Electrocardiol, 25, 295, 10.1016/0022-0736(92)90035-X · DOI
  29. Willems, 1985, Criteria for intraventricular conduction disturbances and pre-excitation. World Health Organizational/International Society and Federation for Cardiology Task Force Ad Hoc, J Am Coll Cardiol, 5, 1261, 10.1016/S0735-1097(85)80335-1 · DOI · Paper page
  30. Olshausen, 1988, Long-term prognostic significance of ventricular arrhythmias in idiopathic dilated cardiomyopathy, Am J Cardiol, 61, 146, 10.1016/0002-9149(88)91321-5 · DOI
  31. Hatle, 1976, Chronic myocardial disease. I. Clinical picture related to long-term prognosis, Acta Med Scand, 199, 399, 10.1111/j.0954-6820.1976.tb06755.x · DOI
  32. Convert, 1980, [Prognosis of primary non-obstructive cardiomyopathies], Arch Mal Coeur Vaiss, 73, 227
  33. Kuhn, 1982, [The etiology, course and prognosis of dilated cardiomyopathy], Z Kardiol, 71, 497
  34. Turitto, 1994, Time-domain and frequency-domain analyses of the signal-averaged ECG in patients with ventricular tachycardia and ischemic versus nonischemic dilated cardiomyopathy, J Electrocardiol, 27, 213, 10.1016/S0022-0736(94)80094-4 · DOI
  35. Aaronson, 1997, Development and prospective validation of a clinical index to predict survival in ambulatory patients referred for cardiac transplant evaluation [see comments], Circulation, 95, 2660, 10.1161/01.CIR.95.12.2660 · DOI · Paper page
  36. Scrutinio, 1998, Percent achieved of predicted peak exercise oxygen uptake and kinetics of recovery of oxygen uptake after exercise for risk stratification in chronic heart failure, Int J Cardiol, 64, 117, 10.1016/S0167-5273(98)00019-9 · DOI
  37. Madsen, 1997, Predictors of sudden death and death from pump failure in congestive heart failure are different. Analysis of 24 h Holter monitoring, clinical variables, blood chemistry, exercise test and radionuclide angiography, Int J Cardiol, 58, 151, 10.1016/S0167-5273(96)02853-7 · DOI

Cited by

See all 406

Metadata

Authors
Shamim, W., Francis, D. P., Yousufuddin, M., Varney, S., Pieopli, M. F., Anker, S. D., & Coats, A. J. S.
Venue
International Journal of Cardiology
Publisher
Elsevier BV
Published
1999-07
Volume
70
Issue
2
Pages
171-178
ISSN
0167-5273 (ISSN-L)
DOI
10.1016/s0167-5273(99)00077-7
OpenAlex
W2000354571
Cited by
406
References
0
FWCI
7.70
Type
journal article
Language
en
Open access
closed
Licence
www.elsevier.com/tdm/userlicense/1.0/ (tdm)

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Intraventricular conduction delay: a prognostic marker in chronic heart failure. https://app.cochat.ai/papers/10.1016/s0167-5273(99)00077-7
The paper
Shamim, W., Francis, D. P., Yousufuddin, M., Varney, S., Pieopli, M. F., Anker, S. D., & Coats, A. J. S. (1999). Intraventricular conduction delay: a prognostic marker in chronic heart failure. International Journal of Cardiology. https://doi.org/10.1016/s0167-5273(99)00077-7

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.