The DOI matches its Crossref record; 40 of the 40 references it cites were found in a registry or an index.
Longitudinal and Circumferential Strain Rate, Left Ventricular Remodeling, and Prognosis After Myocardial Infarction
Open accessAbstract
Objectives We sought to investigate the clinical prognostic value of longitudinal and circumferential strain (S) and strain rate (SR) in patients after high-risk myocardial infarction (MI).Background Left ventricular (LV) contractile performance after MI is an important predictor of long-term outcome. Tissue deformation imaging might more closely reflect myocardial contractility than traditional measures of systolic functions.Methods The VALIANT (Valsartan in Acute Myocardial Infarction Trial) Echo study enrolled 603 patients with LV dysfunction, heart failure, or both 5 days after MI. We measured global peak longitudinal S and systolic SR (SRs) from apical 4- and 2-chamber views and global circumferential S and SRs from parasternal short-axis view with speckle tracking software (Velocity Vector Imaging, Siemens, Inc., Mountain View, California). We related global S and SRs to LV remodeling at 20-month follow-up and to clinical outcomes.Results Both longitudinal (mean: -5.1 ± 1.6 100/ms) and circumferential SRs (mean: -8.0 ± 2.8 100/ms) were predictive of death or hospital stay for heart failure (hazard ratio: 2.4, 95% confidence interval [CI]: 2.0 to 3.1, p < 0.001; hazard ratio: 1.3, 95% CI: 1.2 to 1.4, p < 0.001, respectively) after adjustment for clinical covariates by Cox proportional hazards, and longitudinal SRs further improved in predicting 18-month survivor on a model based on clinical and standard echocardiographic measures (increase in area under the receiver-operator characteristic curve: 0.13, p = 0.009). With multivariable logistic regression, circumferential SRs, but not longitudinal SRs, was strongly predictive of remodeling (odds ratio: 1.3, 95% CI: 1.1 to 1.4, p < 0.001).Conclusions Both longitudinal and circumferential SRs were independent predictors of outcomes after MI, whereas only circumferential SRs was predictive of remodeling, suggesting that preserved circumferential function might serve to restrain ventricular enlargement after MI.
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.
Integrity signals
Registry
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.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The source backs part of the claim, not all of it — or backs it for a different population, condition or comparison.
In the citing paper
“some cardiomyopathies can exhibit maladaptive tissue remodeling (14, 15), which may result in more circumferential alignments of the musculature (12, 13, 15).”
From Recreating the heart's helical structure-function relationship with focused rotary jet spinning (2022) · cites this paper as [15]
Experimental — accuracy not yet measured
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
Pfeffer, M. A., & Braunwald, E. (1990) · Circulation · doi:10.1161/01.cir.81.4.1161 · Cited by 2,874
Self-citationPfeffer, M. A., McMurray, J. J. V., Velazquez, E. J., Rouleau, J.-L., Køber, L., Maggioni, A. P., Solomon, S. D., Swedberg, K., Van de Werf, F., White, H., et al. (2003) · New England Journal of Medicine · doi:10.1056/nejmoa032292 · Cited by 2,471
Self-citationWhite, H. D., Norris, R. M., Brown, M. A., Brandt, P. W., Whitlock, R. M. L., & Wild, C. J. (1987) · Circulation · doi:10.1161/01.cir.76.1.44 · Cited by 2,348
Noninvasive Myocardial Strain Measurement by Speckle Tracking Echocardiography
Amundsen, B. H., Helle-Valle, T. M., Edvardsen, T., Torp, H. G., Crosby, J., Lyseggen, E., Støylen, A., Ihlen, H., Lima, J. A. C., Smiseth, O. A., et al. (2006) · Journal of the American College of Cardiology · doi:10.1016/j.jacc.2005.10.040 · Cited by 1,249
Leitman, M., Lysyansky, P., Sidenko, S., Shir, V., Peleg, E., Binenbaum, M., Kaluski, E., Krakover, R., & Vered, Z. (2004) · Journal of the American Society of Echocardiography · doi:10.1016/j.echo.2004.06.019 · Cited by 1,182
Left ventricular fibre architecture in man.
Greenbaum, R. A., Ho, S. Y., Gibson, D. G., Becker, A. E., & Anderson, R. H. (1981) · Heart · doi:10.1136/hrt.45.3.248 · Cited by 1,076
Prediction of All-Cause Mortality From Global Longitudinal Speckle Strain
Stanton, T., Leano, R., & Marwick, T. H. (2009) · Circulation Cardiovascular Imaging · doi:10.1161/circimaging.109.862334 · Cited by 915
Ventricular Remodeling after Myocardial Infarction
Mitchell, G. F., Lamas, G. A., & Pfeffer, M. A. (1993) · Advances in experimental medicine and biology · doi:10.1007/978-1-4615-2946-0_25 · Cited by 757
Self-citationGlobal longitudinal strain: a novel index of left ventricular systolic function
Reisner, S. A., Lysyansky, P., Agmon, Y., Mutlak, D., Lessick, J., & Friedman, Z. (2004) · Journal of the American Society of Echocardiography · doi:10.1016/j.echo.2004.02.011 · Cited by 734
Strain and strain rate imaging: a new clinical approach to quantifying regional myocardial function
Sutherland, G. R., Salvo, G. D., Claus, P., D’hooge, J., & Bijnens, B. H. (2004) · Journal of the American Society of Echocardiography · doi:10.1016/j.echo.2004.03.027 · Cited by 604
Flagged first, then by citations
Cited by
Sorted by citations
Items 301–301 of 301
Ibrahim, S., Hussein, A., & Ali, B. (2026) · Babcock University Medical Journal · doi:10.38029/babcockuniv.med.j..v9i3.1818
Metadata
- Authors
- Hung, C.-L., Verma, A., Uno, H., Shin, S.-H., Bourgoun, M., Hassanein, A. H., McMurray, J. J., Velazquez, E. J., Kober, L., Pfeffer, M. A., & Solomon, S. D.
- Affiliations
- Brigham and Women's Hospital (US)
- Harvard University (US)
- Western Infirmary (GB)
- Duke Medical Center (US)
- Corresponding author
- Solomon, Scott D.
- ORCID
- Venue
- Journal of the American College of Cardiology
- Publisher
- Elsevier BV
- Published
- 2010-11
- Volume
- 56
- Issue
- 22
- Pages
- 1812-1822
- ISSN
- 0735-1097 (ISSN-L)
- OpenAlex
- W2082997321
- Cited by
- 305
- References
- 40
- Citations by year
- 2026: 3 · 2025: 12 · 2024: 13 · 2023: 11 · 2022: 24 · 2021: 26 · 2020: 22 · 2019: 18 · 2018: 26 · 2017: 26 · 2016: 26 · 2015: 18 · 2014: 23 · 2013: 28 · 2012: 15
- FWCI
- 12.30
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- Journal of the American College of Cardiology (publishedVersion)
- PubMed (publishedVersion)
- ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (submittedVersion)
- Funders
- Novartis and Boehringer Ingelheim
- Amgen, Baxter, Bristol-Myers Squibb, Celladon, Novartis, and Sanofi-Aventis
- Novartis
- Topics
- Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Function and Risk Factors
- Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Cardiac Imaging and Diagnostics
- Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Fibrosis and Remodeling
- Keywords
- strain rate, longitudinal strain, circumferential strain, left ventricular remodeling, prognosis, speckle tracking echocardiography, cardiac contractility, heart failure, mortality
- MeSH terms
- Aged, Biomechanical Phenomena, Female, Humans, Male, Middle Aged, Myocardial Infarction, Prognosis, Ultrasonography, Ventricular Remodeling
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
