Evidence map›Paper›PMID 35878344›Full record

ArticleVeterinary sciences2022

Safety and Efficacy of an Oncolytic Adenovirus as an Immunotherapy for Canine Cancer Patients.

Clara Martín-Carrasco, Pablo Delgado-Bonet, Beatriz Davinia Tomeo-Martín, Josep Pastor, Claudia de la Riva, Paula Palau-Concejo, Noemí Del Castillo, Javier García-Castro, Ana Judith Perisé-Barrios

Open access · goldAbstract read
In one paragraph

Article in Veterinary sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.6field-weighted citation impact, top 10% 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.

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, 14 citations in OpenAlex.

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  11. Intracranial Virotherapy for a Canine Hemangioma.International journal of molecular sciences · 2022
    Article
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 at 3 institutions in 1 country.

Clara Martín-CarrascoSmall Animal Surgery Service, Hospital Clínico Veterinario, Universidad Alfonso X el Sabio, 28691 Madrid, Spain.
Pablo Delgado-BonetUnidad de Investigación Biomédica (UIB-UAX), Universidad Alfonso X el Sabio, 28691 Madrid, Spain.ORCID 0000-0002-6638-3863
Beatriz Davinia Tomeo-MartínUnidad de Investigación Biomédica (UIB-UAX), Universidad Alfonso X el Sabio, 28691 Madrid, Spain.ORCID 0000-0002-7720-4162
Josep PastorAnimal Medicine and Surgery Department, Fundació Hospital Clínic Veterinari, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain.
Claudia de la RivaOncology Service, Hospital Clínico Veterinario, Universidad Alfonso X el Sabio, 28691 Madrid, Spain.ORCID 0000-0002-7611-2282
Paula Palau-ConcejoUnidad de Investigación Biomédica (UIB-UAX), Universidad Alfonso X el Sabio, 28691 Madrid, Spain.
Noemí Del CastilloOncology Service, Hospital Clínico Veterinario, Universidad Alfonso X el Sabio, 28691 Madrid, Spain.ORCID 0000-0002-3949-260X
Javier García-CastroCellular Biotechnology Unit, Instituto de Salud Carlos III, 28220 Madrid, Spain.ORCID 0000-0001-7604-1640
Ana Judith Perisé-BarriosUnidad de Investigación Biomédica (UIB-UAX), Universidad Alfonso X el Sabio, 28691 Madrid, Spain.ORCID 0000-0002-0136-3968
Universidad Alfonso X el Sabio · ESInstituto de Salud Carlos III · ESUniversitat Autònoma de Barcelona · ES

Funding

Comunidad de Madrid PEJD-2019 PRE_BMD-16840Santander Universidades-Fundación Universidad Alfonso X el Sabio 1.010.909
6 · The paper itself

Abstract

The use of oncolytic viruses is an innovative approach to lyse tumor cells and induce antitumor immune responses. Eight dogs diagnosed with carcinoma/adenocarcinoma were intratumorally treated with ICOCAV15, an oncolytic canine adenovirus (CAV). To evaluate the treatment's safety, a blood count, biochemistry, and coagulation test were performed before treatment and during follow-up. Immune populations were analyzed by flow cytometry. Anti-adenovirus antibodies were also determined. The immune infiltration, vascularization, and viral presence in the tumor were determined by CD3, CD4, CD20, CD31 and CAV by immunohistochemistry. All the dogs maintained a good quality of life during follow-up, and some had increased median survival time when compared with dogs treated with chemotherapy. No treatment-related adverse effects were detected. The Response Evaluation Criteria In Solid Tumors criteria were also assessed: two patients showed a partial response and the rest showed stable disease at various times during the study. ICOCAV15 was detected inside the tumor during follow-up, and antiviral antibodies were detected in all patients. Furthermore, the tumor-infiltrating immune cells increased after viral administration. Therefore, we suggest that intratumorally administered ICOCAV15 could represent as a new tool for the treatment of canine carcinoma because it is safe, well-tolerated by dogs, and shows promising results.

Indexed as

canine carcinomaICOCAV15immunotherapyoncolytic virusvirotherapy

Identifiers

PMID35878344
PMCPMC9316846
OpenAlexW4288057095

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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 OpenQuestion graph.