ArticleJACC. Cardiovascular imaging2019
Acute Microvascular Impairment Post-Reperfused STEMI Is Reversible and Has Additional Clinical Predictive Value: A CMR OxAMI Study.
Article in JACC. Cardiovascular imaging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.
What it found
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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.
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.
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Who cites it
22 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.
- Assessment of Microvascular Function in Angina Pectoris by Angiography-Based Index of Microcirculation Resistance: A Meta-Analysis.Reviews in cardiovascular medicine · 2025Pooled it
- Pooled it
- Histone Modifications in Cardiovascular Disease: Mechanisms and Therapeutic Opportunities.MedComm · 2026Review
- Optimising the choice of normalisation method for use in machine-learning classification of human blood plasma ambient ionisation mass spectra.International journal of mass spectrometry · 2026Article
- Prediction of clinical outcomes of ST-elevated myocardial infarction patients using atmospheric solids analysis probe mass spectrometry and machine learning.The Analyst · 2025Article
- Novel impact of metal ion-induced cell death on diabetic cardiomyopathy pathogenesis and therapy.Apoptosis : an international journal on programmed cell death · 2025Review
- Development of an optimised method for the analysis of human blood plasma samples by atmospheric solids analysis probe mass spectrometry.International journal of mass spectrometry · 2025Article
- Prediction of microvascular obstruction from angio-based microvascular resistance and available clinical data in percutaneous coronary intervention: an explainable machine learning model.Scientific reports · 2025Article
- Cardiac magnetic resonance imaging-derived pathophysiology and prognosis of diabetes mellitus with acute myocardial infarction after revascularization: a prospective cohort study.Annals of medicine · 2024Article
- Combined risk estimates of diabetes and coronary angiography-derived index of microcirculatory resistance in patients with non-ST elevation myocardial infarction.Cardiovascular diabetology · 2024Observational
- Direct comparison of coronary microvascular obstruction evaluation using CMR feature tracking and layer-specific speckle tracking echocardiography in STEMI patients.The international journal of cardiovascular imaging · 2024Article
- Translational large animal model of coronary microvascular embolism: characterization by serial cardiac magnetic resonance and histopathology.The international journal of cardiovascular imaging · 2023Article
- Prospects for Precision Medicine in Acute Myocardial Infarction: Patient-Level Insights into Myocardial Injury and Repair.Journal of clinical medicine · 2023Review
- Prognostic significance of non-infarcted myocardium correlated with microvascular impairment evaluated dynamically by native T1 mapping.Insights into imaging · 2023Article
- PET/MR imaging of inflammation in atherosclerosis.Nature biomedical engineering · 2023Review
- Angiography-derived index of microvascular resistance in takotsubo syndrome.The international journal of cardiovascular imaging · 2023Article
- Myocardial perfusion assessment in the infarct core and penumbra zones in an in-vivo porcine model of the acute, sub-acute, and chronic infarction.European radiology · 2021Article
- Translational Block in Stroke: A Constructive and "Out-of-the-Box" Reappraisal.Frontiers in neuroscience · 2021Article
- Coronary Microvascular Dysfunction.Journal of clinical medicine · 2020Review
- Angiography-derived index of microcirculatory resistance as a novel, pressure-wire-free tool to assess coronary microcirculation in ST elevation myocardial infarction.The international journal of cardiovascular imaging · 2020Article
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Authors and funding
14 authors at 3 institutions in 2 countries.
Funding
Abstract
objectivesThis study sought to investigate the clinical utility and the predictive relevance of absolute rest myocardial blood flow (MBF) by cardiac magnetic resonance (CMR) in acute myocardial infarction.
backgroundMicrovascular obstruction (MVO) remains one of the worst prognostic factors in patients with reperfused ST-segment elevation myocardial infarction (STEMI). Clinical trials have focused on cardioprotective strategies to maintain microvascular functionality, but there is a need for a noninvasive test to determine their efficacy.
methodsA total of 64 STEMI patients post-primary percutaneous coronary intervention underwent 3-T CMR scans acutely and at 6 months (6M). The protocol included cine function, T
resultsAcute MBF
conclusionsAcute MBF by CMR could represent a novel quantitative imaging biomarker of microvascular reversibility, and it could be used to identify patients who may benefit from more intensive or novel therapies.
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What OpenQuestion holds
Registered trials
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.