Evidence mapPaperPMID 41009669Full record

ArticleInternational journal of molecular sciences2025

Vaccination Against Extracellular Vimentin Plus Doxorubicin for Canine Hemangiosarcoma.

Diederik J M Engbersen, Lobke van Bergen, Emma N Bos, Quinty Hansen, Arno Roos, Elisabeth J M Huijbers, Erica A Faulhaber, Pancras C W Hogendoorn, Douglas H Thamm, Arjan W Griffioen

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Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Diederik J M EngbersenCimCure BV, 1066 CX Amsterdam, The Netherlands.ORCID 0009-0009-6827-9478
Lobke van BergenIVC Animal Hospital Barendrecht, 2992 LC Barendrecht, The Netherlands.
Emma N BosCimCure BV, 1066 CX Amsterdam, The Netherlands.
Quinty HansenCimCure BV, 1066 CX Amsterdam, The Netherlands.
Arno RoosIVC Animal Hospital Nieuwegein, 3433 NP Nieuwegein, The Netherlands.
Elisabeth J M HuijbersCimCure BV, 1066 CX Amsterdam, The Netherlands.ORCID 0000-0002-7742-9839
Erica A FaulhaberFlint Animal Cancer Center, Department of Clinical Sciences, Colorado State University, Fort Collins, CO 80523, USA.
Pancras C W HogendoornDepartment of Pathology, Leiden University Medical Center, 2333 ZG Leiden, The Netherlands.ORCID 0000-0002-1513-8104
Douglas H ThammFlint Animal Cancer Center, Department of Clinical Sciences, Colorado State University, Fort Collins, CO 80523, USA.ORCID 0000-0002-8914-7767
Arjan W GriffioenCimCure BV, 1066 CX Amsterdam, The Netherlands.ORCID 0000-0002-8508-4754

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiosarcomas are highly aggressive soft tissue tumors with poor prognosis in both humans and dogs. In dogs, visceral hemangiosarcoma offers a relevant spontaneous model for evaluating novel therapies. Surgery alone yields a median survival of 1-3 months, and treatment with doxorubicin (DOX), alone or in combination (e.g., with propranolol), modestly extends median survival time to 5-7 months, with a 1-year survival of around 10%. We developed a conjugate vaccine technology, called immune Boost (iBoost), and hypothesized that combining DOX with an iBoost vaccine targeting extracellular vimentin (eVim) could improve survival without added toxicity. Twenty-three dogs with visceral hemangiosarcoma received six cycles of DOX every two weeks post-splenectomy, alongside four doses every other week of eVim iBoost immunotherapy, followed by maintenance vaccinations every two months. Outcomes were compared to historical controls treated with DOX alone. Compared to the control group the median overall survival time increased from 136 to 235 days (NS), restricted mean survival time at one year increased with 81 days (

Indexed as

Cancer VaccinesDog DiseasesDoxorubicinHemangiosarcomaVaccinationVimentinAnimalsAntibiotics, AntineoplasticDogsFemaleMaleAntibiotics, AntineoplasticCancer VaccinesDoxorubicinVimentinangiogenesisangiosarcomacanine studyhemangiosarcomaimmunotherapysarcomasoft tissue tumourvaccine

Identifiers

PMID41009669
PMCPMC12471246

What Socratic holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.