Evidence map›Paper›PMID 31008321›Full record

ArticleEuropean stroke journal2017

Cost-effectiveness of mechanical thrombectomy using stent retriever after intravenous tissue plasminogen activator compared with intravenous tissue plasminogen activator alone in the treatment of acute ischaemic stroke due to large vessel occlusion in Spain.

Fernando de Andrés-Nogales, María Álvarez, María Ángeles de Miquel, Tomás Segura, Alberto Gil, Pere Cardona, Miguel Ángel Casado, Raul G Nogueira, Antoni Dávalos

Abstract read
In one paragraph

Article in European stroke journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing 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.

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

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

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Cost impact of balloon guide catheter with mechanical thrombectomy for acute ischemic stroke: Analysis from the United States, Canada, and seven European countries.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2025
    Article
  5. Article
  6. Cost-effectiveness of intra-arterial thrombolysis after successful thrombectomy.BMJ surgery, interventions, & health technologies · 2025
    Article
  7. Article
  8. Modeling the potential efficiency of a blood biomarker-based tool to guide pre-hospital thrombolytic therapy in stroke patients.The European journal of health economics : HEPAC : health economics in prevention and care · 2023
    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

9 authors.

Fernando de Andrés-NogalesPharmacoeconomics & Outcomes Research Iberia (PORIB), Madrid, Spain.
María ÁlvarezHealth Economics & Outcomes Research, Medtronic Ibérica, S.A., Madrid, Spain.
María Ángeles de MiquelHospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Catalunya, Spain.
Tomás SeguraComplejo Hospitalario Universitario de Albacete, Albacete, Spain.
Alberto GilHospital Universitario de Cruces, Barakaldo, Spain.
Pere CardonaHospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Catalunya, Spain.
Miguel Ángel CasadoPharmacoeconomics & Outcomes Research Iberia (PORIB), Madrid, Spain.
Raul G NogueiraEmory University School of Medicine, Atlanta, USA.
Antoni DávalosHospital Universitari Germans Trias i Pujol, Badalona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTo assess the cost-effectiveness of stent-retriever mechanical thrombectomy and intravenous tissue plasminogen activator compared with intravenous tissue plasminogen activator alone in patients with acute ischaemic stroke due to large vessel occlusions in Spain. MATERIALS AND

methodsClinical data were taken from the SWIFT PRIME clinical trial. A lifetime Markov state transition model defined by the modified Rankin Scale score was developed to estimate costs and health outcomes (life years gained and quality adjusted life years). A Spanish National Health System perspective (direct medical costs) was considered. Resource utilisation and utilities were obtained from available published data and endorsed by an expert panel. Costs (€, 2016) were obtained from various Spanish sources. Deterministic and probabilistic sensitivity analyses were performed.

resultsStent-retriever thrombectomy after intravenous tissue plasminogen activator was associated with better outcomes (1.17 life years gained and 2.51 quality adjusted life years) and savings of €44,378, resulting in a dominant therapy over intravenous tissue plasminogen activator alone. A net monetary benefit of €119,744 was obtained considering a willingness-to-pay threshold of €30,000/quality adjusted life year gained. The combined therapy was also dominant in all sensitivity analyses, deterministic and probabilistic. DISCUSSION: The results were consistent with a previously published cost-effectiveness analysis and reinforce the likeliness of the selection of stent-retriever mechanical thrombectomy plus intravenous tissue plasminogen activator over intravenous tissue plasminogen activator alone.

conclusionStent-retriever thrombectomy after intravenous tissue plasminogen activator is a dominant alternative over intravenous tissue plasminogen activator alone (more effective and less costly) for the treatment of acute ischaemic stroke patients with large vessel occlusions in the Spanish setting.

Indexed as

Acute ischaemic strokecost-effectivenessmechanical thrombectomystent retrieverthrombolytic therapytissue plasminogen activator

Identifiers

PMID31008321
PMCPMC6454829

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.