ArticleAngiology2021
Prognostic Impact of Nonobstructive Coronary Artery Disease Detected by Coronary Computed Tomographic Angiography.
Article in Angiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Understanding Myocardial Infarction with Non-Obstructive Coronary Arteries (MINOCA): a comprehensive meta-analysis of clinical characteristics, management, and prognosis compared to MI with the Obstructive Coronary Artery (MIOCA).BMC cardiovascular disorders · 2025Pooled it
- Impact of coronary CT angiography in selection of treatment modalities and subsequent cardiovascular events in Thai patients with stable CAD.Clinical research in cardiology : official journal of the German Cardiac Society · 2024Trial
- Article
- Coronary computed tomographic angiography and atherosclerosis: prognostic validation of coronary scores in a Slovenian cohort.Radiology and oncology · 2026Article
- Comparison of Coronary Computed Tomography Angiography and Invasive Coronary Angiography in Nonobstructive Coronary Artery Disease: The Brazilian Coronary ARtery Disease (BARD) Study.Arquivos brasileiros de cardiologia · 2026Article
- From plaque to event: coronary plaque burden and morphology in predicting adverse cardiovascular outcomes.Frontiers in cardiovascular medicine · 2026Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Coronary computed tomographic angiography (CCTA) is a promising technique for ruling out coronary artery disease (CAD) in patients with chest pain. We aimed to investigate the prognostic impact of nonobstructive CAD on CCTA. We retrospectively reviewed patients who underwent CCTA between 2010 and 2016 at our institution. We divided them into 3 groups: (1) patients with no CAD, (2) patients with nonobstructive CAD, and (3) patients with obstructive CAD. We investigated the incidence of the primary outcome (combination of death, nonfatal myocardial infarction, unstable angina, and late revascularization). A total of 989 patients were included: 540 patients had CAD, which was obstructive (≥50% stenosis) in 256 cases. During the follow-up period, 99 events occurred (32 [7%] in patients without CAD, 26 [9%] in patients with nonobstructive CAD, and 41 [16%] in patients with obstructive CAD;
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