Trial reportJournal of the American Heart Association2022
Prognostic Implications of Prestent Pullback Pressure Gradient and Poststent Quantitative Flow Ratio in Patients Undergoing Percutaneous Coronary Intervention.
Trial report in Journal of the American Heart Association, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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
17 citing papers in PubMed.
- Prognostic implications of increased and final quantitative flow ratios in patients treated with drug-coated balloons physiological evaluation after DCB in de novo lesions.BMC cardiovascular disorders · 2024Trial
- Physiological Patterns of Coronary Artery Disease and Drug-Coated Balloon Performance.JACC. Asia · 2026Article
- Drug-Coated Balloon for Diffuse Coronary Artery Disease.JACC. Asia · 2026Article
- Clinical Implication of Quantitative Flow Ratio to Predict Clinical Outcomes in De Novo Coronary Lesions After Drug-Coated Balloon Angioplasty.Cardiovascular drugs and therapy · 2026Article
- Clinical utility of coronary CT angiography to guide PCI: a survey among P4 investigators.The international journal of cardiovascular imaging · 2026Article
- Diagnostic Performance of Angiography-Derived FFR According to the Analysis Factors.Korean circulation journal · 2026Article
- Novel Non-Hyperemic Coronary Physiology Indices for Vessel Longitudinal Analysis.Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions · 2025Observational
- Validation of machine learning angiography-derived physiological pattern of coronary artery disease.European heart journal. Digital health · 2025Article
- Prognostic value of angiography-derived fractional flow reserve and translesion gradient after drug-coated balloon angioplasty.Quantitative imaging in medicine and surgery · 2025Article
- Correlation and Relative Prognostic Power of Post-Percutaneous Coronary Intervention Fractional Flow Reserve and Quantitative Flow Ratio.Journal of the American Heart Association · 2025Observational
- Clinical implication of post-angioplasty quantitative flow ratio in the patients with coronary artery de novo lesions underwent drug-coated balloons treatment.Journal of geriatric cardiology : JGC · 2025Article
- Illusion of revascularization: does anyone achieve optimal revascularization during percutaneous coronary intervention?Nature reviews. Cardiology · 2024Review
- Pullback Pressure Gradient-An Emerging Concept in Patients with Coronary Artery Disease.Reviews in cardiovascular medicine · 2024Review
- Practical Application of Coronary Physiologic Assessment: Asia-Pacific Expert Consensus Document: Part 1.JACC. Asia · 2023Review
- Prognostic Value of Post-PCI Angiography-Derived Fractional Flow Reserve: A Systematic Review and Meta-Analysis of Cohort Studies.Journal of personalized medicine · 2023Review
- Sex Differences in Murray Law-Based Quantitative Flow Ratio Among Patients With Intermediate Coronary Lesions.Journal of the American Heart Association · 2023Article
- Coronary Angiography Upgraded by Imaging Post-Processing: Present and Future Directions.Diagnostics (Basel, Switzerland) · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Coronary diffuse disease associates with poor outcomes, but little is known about its role after percutaneous coronary intervention (PCI). We aimed to investigate the prognostic implication of pre-PCI focal or diffuse disease patterns combined with post-PCI quantitative flow ratio (QFR). Methods and Results Pre-PCI QFR derived pullback pressure gradient (PPG) (QFR-PPG) was measured to assess physiological disease patterns for 1685 included vessels; the vessels were classified according to dichotomous pre-PCI QFR-PPG and post-PCI QFR. Vessel-oriented composite outcome, a composite of vessel-related ischemia-driven revascularization, vessel-related myocardial infarction, or cardiac death at 2 years was compared among these groups. Vessels with low pre-PCI PPG (3.9% versus 2.0%, hazard ratio [HR], 1.93; 95% CI, 1.08-3.44;
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