Evidence map›Paper›PMID 39492703›Full record

Trial reportEuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology2024

A randomised trial of sirolimus- versus paclitaxel-coated balloons for de novo coronary lesions.

Bruno Scheller, Norman Mangner, Raban V Jeger, Samuel Afan, Felix Mahfoud, Felix J Woitek, Gregor Fahrni, Carsten Schwenke, Beatrix Schnorr, Franz Kleber

Registry-linked trialAbstract readComparative StudyEquivalence TrialMulticenter Study
In one paragraph

Trial report in EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03908450 (Treatment of Coronary De-novo Stenosis by a Sirolimus Coated Balloon or a Paclitaxel Coated Balloon Catheter), which is not on this map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

NCT03908450 nacompletednot on this map

Treatment of Coronary De-novo Stenosis by a Sirolimus Coated Balloon or a Paclitaxel Coated Balloon Catheter

TypeinterventionalSponsorInnoRa GmbHRan2019 to 2023Enrolled70ConditionsCoronary Artery DiseaseArmsPTCA of coronary de novo lesion PCB, PTCA of coronary de novo lesion SCB
3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  8. Observational
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  16. Assessing paclitaxel-coatedWorld journal of cardiology · 2025
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Bruno SchellerClinical and Experimental Interventional Cardiology, University of Saarland, Saarbrücken, Germany.
Norman MangnerDepartment of Internal Medicine and Cardiology, Heart Center Dresden, Technische Universität Dresden, Dresden, Germany.
Raban V JegerUniversity Hospital Basel, University of Basel, Basel, Switzerland.
Samuel AfanProtestant Hospital Paul Gerhardt Stift, Lutherstadt Wittenberg, Germany.
Felix MahfoudUniversity Hospital of Saarland, Homburg/Saar, Germany.
Felix J WoitekDepartment of Internal Medicine and Cardiology, Heart Center Dresden, Technische Universität Dresden, Dresden, Germany.
Gregor FahrniUniversity Hospital Basel, University of Basel, Basel, Switzerland.
Carsten SchwenkeSCO:SSiS, Minden, Germany.
Beatrix SchnorrExperimental Radiology, Charité - Universitätsmedizin Berlin, Berlin, Germany.
Franz KleberProtestant Hospital Paul Gerhardt Stift, Lutherstadt Wittenberg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPaclitaxel-coated balloons (PCB) are a viable alternative to drug-eluting stents in the treatment of de novo coronary lesions. Whether sirolimus represents an alternative to paclitaxel for drug-coated balloons remains elusive.

aimsThis randomised, controlled, multicentre, non-inferiority trial investigated a novel sirolimus-coated balloon (SCB) with a crystalline coating versus a PCB in de novo coronary lesions.

methodsTo compare a novel SCB with a clinically proven PCB, 70 patients with de novo coronary lesions were enrolled at 4 centres in Germany and Switzerland. The primary endpoint was non-inferiority regarding angiographic late lumen loss (LLL) at 6 months, with a predefined margin of δ=0.35 mm. Secondary endpoints included procedural success, major adverse cardiac events, and individual clinical endpoints.

resultsQuantitative coronary angiography revealed no differences in baseline parameters. At 6 months, in-segment LLL was 0.04±0.39 mm in the PCB group versus 0.11±0.37 mm in the SCB group (non-significant), respectively. The mean difference between SCB and PCB was 0.07 mm (95% confidence interval: -0.12 to 0.26). Non-inferiority at the predefined margin of 0.35 was shown. Clinical event rates up to 12 months were not different between the groups (3 target lesion revascularisations in the PCB group versus 2 in the SCB group, no myocardial infarctions, no deaths).

conclusionsThe novel SCB showed similar angiographic outcomes in the treatment of de novo coronary disease as compared with a clinically proven PCB (ClinicalTrials.gov: NCT03908450).

Indexed as

Angioplasty, Balloon, CoronaryCoronary Artery DiseasePaclitaxelSirolimusAgedCardiovascular AgentsCoated Materials, BiocompatibleCoronary AngiographyDrug-Eluting StentsFemaleGermanyHumansMaleMiddle AgedTreatment OutcomeCardiovascular AgentsCoated Materials, BiocompatiblePaclitaxelSirolimus

Identifiers

PMID39492703
PMCPMC11522860

What OpenQuestion holds

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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.