Evidence map›Paper›PMID 36146845›Full record

ArticleViruses2022

Clinical Follow-Up and Postmortem Findings in a Cat That Was Cured of Feline Infectious Peritonitis with an Oral Antiviral Drug Containing GS-441524.

Daniela Krentz, Katharina Zwicklbauer, Sandra Felten, Michèle Bergmann, Roswitha Dorsch, Regina Hofmann-Lehmann, Marina L Meli, Andrea M Spiri, Ulrich von Both, Martin Alberer and 3 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in Viruses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.7field-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

15 citing papers in PubMed, 20 citations in OpenAlex.

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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

13 authors at 3 institutions in 2 countries.

Daniela KrentzClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.ORCID 0000-0002-6175-1153
Katharina ZwicklbauerClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.
Sandra FeltenClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.
Michèle BergmannClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.
Roswitha DorschClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.ORCID 0000-0002-7508-5411
Regina Hofmann-LehmannClinical Laboratory, Department of Clinical Diagnostics and Services, Center for Clinical Studies, Vetsuisse Faculty, University of Zurich, CH-8057 Zurich, Switzerland.ORCID 0000-0001-9750-4296
Marina L MeliClinical Laboratory, Department of Clinical Diagnostics and Services, Center for Clinical Studies, Vetsuisse Faculty, University of Zurich, CH-8057 Zurich, Switzerland.ORCID 0000-0002-3609-2416
Andrea M SpiriClinical Laboratory, Department of Clinical Diagnostics and Services, Center for Clinical Studies, Vetsuisse Faculty, University of Zurich, CH-8057 Zurich, Switzerland.ORCID 0000-0001-9009-8256
Ulrich von BothDivision of Paediatric Infectious Diseases, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, D-80337 Munich, Germany.ORCID 0000-0001-8411-1071
Martin AlbererDivision of Paediatric Infectious Diseases, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, D-80337 Munich, Germany.
Anne HönlClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.ORCID 0000-0003-4555-8959
Kaspar MatiasekSection of Clinical and Comparative Neuropathology, Institute of Veterinary Pathology, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.
Katrin HartmannClinic of Small Animal Medicine, Centre for Clinical Veterinary Medicine, LMU Munich, D-80539 Munich, Germany.ORCID 0000-0002-5256-863X
Ludwig-Maximilians-Universität München · DEUniversity of Zurich · CHLMU Klinikum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This is the first report on a clinical follow-up and postmortem examination of a cat that had been cured of feline infectious peritonitis (FIP) with ocular manifestation by successful treatment with an oral multicomponent drug containing GS-441524. The cat was 6 months old when clinical signs (recurrent fever, lethargy, lack of appetite, and fulminant anterior uveitis) appeared. FIP was diagnosed by ocular tissue immunohistochemistry after enucleation of the affected eye. The cat was a participant in a FIP treatment study, which was published recently. However, 240 days after leaving the clinic healthy, and 164 days after the end of the 84 days of treatment, the cured cat died in a road traffic accident. Upon full postmortem examination, including histopathology and immunohistochemistry, there were no residual FIP lesions observed apart from a generalized lymphadenopathy due to massive lymphoid hyperplasia. Neither feline coronavirus (FCoV) RNA nor FCoV antigen were identified by quantitative reverse transcription polymerase chain reaction (RT-qPCR) and immunohistochemistry, respectively, in any tissues or body fluids, including feces. These results prove that oral treatment with GS-441524 leads to the cure of FIP-associated changes and the elimination of FCoV from all tissues.

Indexed as

Coronavirus, FelineFeline Infectious PeritonitisAdenosineAnimalsAntiviral AgentsAutopsyCatsFollow-Up StudiesHumansRNAAdenosineAntiviral AgentsGS-441524RNAantiviral chemotherapyFCoVfeline coronavirusFIPMutiannecropsytherapytreatmentXraphconn®

Identifiers

PMID36146845
PMCPMC9506130
OpenAlexW4296101808

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.