Evidence map›Paper›PMID 23595957›Full record

ArticleClinical cardiology2013

Cost-effectiveness of paclitaxel-coated balloon angioplasty in patients with drug-eluting stent restenosis.

Marc Dorenkamp, Julia Boldt, Alexander W Leber, Christian Sohns, Mattias Roser, Leif-Hendrik Boldt, Wilhelm Haverkamp, Klaus Bonaventura

Abstract readComparative Study
In one paragraph

Article in Clinical cardiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Article
  6. Diabetic vasculopathy: macro and microvascular injury.Current pathobiology reports · 2020
    Article
  7. Article
  8. Review
  9. Compassionate use of a paclitaxel coated balloon in patients with refractory recurrent coronary in-stent restenosis.Clinical research in cardiology : official journal of the German Cardiac Society · 2014
    Article
  10. Drug-coated balloons for treatment of coronary artery disease: updated recommendations from a consensus group.Clinical research in cardiology : official journal of the German Cardiac Society · 2013
    Review
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

8 authors.

Marc DorenkampDepartment of Cardiology, Charité- Universitätsmedizin Berlin, Campus Virchow-Klinikum, Berlin, Germany. marc.dorenkamp@charite.de
Julia Boldt
Alexander W Leber
Christian Sohns
Mattias Roser
Leif-Hendrik Boldt
Wilhelm Haverkamp
Klaus Bonaventura

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe economic impact of drug-eluting stent (DES) in-stent restenosis (ISR) is substantial, highlighting the need for cost-effective treatment strategies. HYPOTHESIS: Compared to plain old balloon angioplasty (POBA) or repeat DES implantation, drug-coated balloon (DCB) angioplasty is a cost-effective therapy for DES-ISR.

methodsA Markov state-transition model was used to compare DCB angioplasty with POBA and repeat DES implantation. Model input parameters were obtained from the literature, and the cost analysis was conducted from a German healthcare payer's perspective. Extensive sensitivity analyses were performed.

resultsInitial procedure costs amounted to €3488 for DCB angioplasty and to €2782 for POBA. Over a 6-month time horizon, the DCB strategy was less costly (€4028 vs €4169) and more effective in terms of life-years (LYs) gained (0.497 versus 0.489) than POBA. The DES strategy incurred initial costs of €3167 and resulted in 0.494 LYs gained, at total costs of €4101 after a 6-month follow-up. Thus, DCB angioplasty was the least costly and most effective strategy. Base-case results were influenced mostly by initial procedure costs, target lesion revascularization rates, and the costs of dual antiplatelet therapy.

conclusionsDCB angioplasty is a cost-effective treatment option for coronary DES-ISR. The higher initial costs of the DCB strategy compared to POBA or repeat DES implantation are offset by later cost savings.

Indexed as

Health Care CostsAngioplasty, Balloon, CoronaryCardiac CathetersCardiovascular AgentsCoated Materials, BiocompatibleCoronary RestenosisCost-Benefit AnalysisCost SavingsDrug CarriersDrug CostsDrug-Eluting StentsGermanyHumansMarkov ChainsModels, EconomicMonte Carlo MethodCardiovascular AgentsCoated Materials, BiocompatibleDrug CarriersPaclitaxelPlatelet Aggregation Inhibitors

Identifiers

PMID23595957
PMCPMC6649637

What OpenQuestion holds

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Registered trials

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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.