Trial reportScientific reports2025
Diffuseness of coronary artery disease impacts on immediate hemodynamic and predicted clinical outcomes.
Trial report in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04390672 (A Randomized Controlled Trial to Compare the Safety and Efficacy of siroliMUs-eLuTIng Biodegradable Polymer ulTrA-thin Stent), which is not on this map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
A Randomized Controlled Trial to Compare the Safety and Efficacy of siroliMUs-eLuTIng Biodegradable Polymer ulTrA-thin Stent (SUPRAFLEX Cruz) and Everolimus-eLuting Biodegradable Polymer Stent (SYNERGY) in treatmENT for Three-vessel Coronary Artery Disease: Multivessel TALENT
Who cites it
1 citing paper in PubMed.
- Non-invasive assessment of plaque characteristics in diffuse and focal coronary artery disease; plaque vulnerability and high-risk features.The international journal of cardiovascular imaging · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
17 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Diffuse coronary artery disease (CAD) impacts the immediate hemodynamic and clinical outcomes of percutaneous coronary intervention (PCI). We evaluated whether the diffuse pattern of CAD derived from angiographic Quantitative flow ratio (QFR) impacts the immediate hemodynamic outcome post-PCI and the medium term predicted vessel-oriented composite endpoint (VOCE). Paired pre-procedure QFRs were assessed in 503 patients and 1022 vessels in the Multivessel TALENT (MVT) trial. The pathophysiological pattern of CAD was defined as "predominantly diffuse" or "focal" according to a virtual QFR pullback pressure gradient (PPG) index < 0.78 and ≥ 0.78, respectively. Physiological "focal severity" was assessed using the QFR gradient per mm (dQFR/ds), with a value ≥ 0.025/mm the threshold for a "major gradient". A post-PCI QFR ≥ 0.91 was considered optimal. Median pre-PCI PPG index was 0.70 (IQR 0.59-0.80). The prevalence of "predominantly diffuse" CAD and "major gradient" were 68.6% and 85.8%, respectively. A "Predominantly diffuse" pattern with a major gradient had a higher risk of a post-PCI QFR < 0.91 (OR 1.52,95%CI 1.47-1.58). In multivariable analysis, low QFR PPG index (diffuse disease) was an independent determinant of a post-PCI QFR < 0.91 (per 0.1 decrease of QFR PPG index, OR:9.8, 95% CI 3.0-32.2, p < 0.001). Based on post-PCI QFR the predicted 2-year VOCE, a powered endpoint in the MVT trial, was 6.1% and 4.2% in diffuse and focal lesions, respectively. A pre-procedure physiological pattern of diffuse CAD is an independent determinant of an unfavourable immediate hemodynamic outcome post-PCI, and detrimentally affects the predicted 2-year VOCE.Clinical Trial Registration URL: https://www.clinicaltrials.gov/ct2/show/NCT04390672 Unique Identifier: NCT04390672 (registration date 15/05/2020).
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