Evidence map›Paper›PMID 28424222›Full record

Trial reportCirculation2017

Randomized Comparison of Paclitaxel-Eluting Balloon and Stenting Versus Plain Balloon Plus Stenting Versus Directional Atherectomy for Femoral Artery Disease (ISAR-STATH).

Ilka Ott, Salvatore Cassese, Philipp Groha, Birgit Steppich, Martin Hadamitzky, Tareq Ibrahim, Sebastian Kufner, Karl Dewitz, Regina Hiendlmayer, Karl-Ludwig Laugwitz and 3 more

Registry-linked trialOpen access · bronzeAbstract readComparative StudyRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Circulation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00986752 (Randomized Trial of Stenting After Dilation With or Without Paclitaxel Eluting Balloon or Atherectomy in Patients With Symptomatic Peripheral Artery Disease), which is not on this map. Cited by 22 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 7 pooled it
7.4field-weighted citation impact, top 2% of its field
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.

NCT00986752 phase4unknown statusnot on this map

Randomized Trial of Stenting After Dilation With or Without Paclitaxel Eluting Balloon or Atherectomy in Patients With Symptomatic Peripheral Artery Disease

TypeinterventionalSponsorDeutsches Herzzentrum MuenchenRan2009 to 2015Enrolled150ConditionsPeripheral Vascular DiseasesArmsStenting (Smart Stent), Stenting after PEB (Smart Stent, Invatec), Atherectomy (SilverHawk device)
3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 7 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Pooled it
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  5. Atherectomy for peripheral arterial disease.The Cochrane database of systematic reviews · 2020
    Pooled it
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  8. Trial
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Prevalence and patterns of in-stent neoatherosclerosis in lower extremity artery disease.EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology · 2023
    Article
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  18. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 1 institution in 1 country.

Ilka OttFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.). ott@dhm.mhn.de.
Salvatore CasseseFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Philipp GrohaFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Birgit SteppichFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Martin HadamitzkyFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Tareq IbrahimFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Sebastian KufnerFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Karl DewitzFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Regina HiendlmayerFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Karl-Ludwig LaugwitzFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Heribert SchunkertFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Adnan KastratiFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
Massimiliano FusaroFrom Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (I.O., S.C., P.G., B.S., M.H., S.K., K.D., R.H., H.S., A.K., M.F.); 1. Medizinische Klinik, Klinikum rechts der Isar, Technische Universität München, Munich, Germany (T.I., K.-L.L.); and German Centre for Cardiovascular Research (DZHK), Partner Site Munich Heart Alliance, Munich, Germany (K.-L.L., H.S., A.K.).
German Centre for Cardiovascular Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAtherosclerosis in the superficial femoral artery is common in patients suffering from peripheral artery disease. Paclitaxel-eluting balloon (PEB) angioplasty, stenting, and directional atherectomy (DA) have provided new options for the treatment of superficial femoral artery disease; however, the comparative efficacy of these interventional strategies remains uncertain.

methodsOne hundred and fifty-five patients with symptomatic peripheral artery disease due to de novo superficial femoral artery stenotic or occlusive lesions were randomized to treatment with plain balloon angioplasty (BA) followed by PEB angioplasty and stenting (n=48), BA and stenting (n=52), or DA with distal protection and bailout stenting (n=55). The primary end point of the study was percentage diameter stenosis after 6 months measured by angiography. Other end points included target lesion revascularization, thrombosis, ipsilateral amputation, binary restenosis, and all-cause mortality at 6 and 24 months.

resultsBaseline and lesion characteristics were comparable in all groups with a mean lesion length of 65.9±46.8 mm and 56% total occlusions. At 6 months angiography, the percent diameter stenosis was significantly lower in patients treated by PEB angioplasty and stenting (34±31%) as compared with BA angioplasty and stenting (56±29%,

conclusionsTreatment of de novo superficial femoral artery lesions with PEB angioplasty and stenting is superior to BA angioplasty and stenting or DA in terms of angiographic diameter stenosis at 6 months and target lesion revascularization at 24 months. CLINICAL

trial registrationURL: http://www.clinicaltrials.gov. Unique identifier: NCT00986752.

Indexed as

Drug-Eluting StentsAgedAngioplasty, BalloonAtherectomyFemaleFemoral ArteryFollow-Up StudiesHumansMaleMiddle AgedPaclitaxelPeripheral Arterial DiseasePaclitaxeldrug-eluting balloonperipheral arterial disease

Identifiers

PMID28424222
OpenAlexW2885550312

What OpenQuestion holds

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Read underepoch 390

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.