Evidence map›Paper›PMID 33136315›Full record

ArticleVeterinary and comparative oncology2021

Are B-symptoms more reliable prognostic indicators than substage in canine nodal diffuse large B-cell lymphoma.

Ondřej Škor, Ludmila Bicanová, Birgitt Wolfesberger, Andrea Fuchs-Baumgartinger, Barbara Ruetgen, Marie Štěrbová, Ilse Schwendenwein, Miriam Kleiter

Open access · hybridAbstract read
In one paragraph

Article in Veterinary and comparative oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Predictive Value of CorrectedWorld journal of nuclear medicine · 2024
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  4. Review
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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

8 authors at 2 institutions in 2 countries.

Ondřej ŠkorDepartment of Companion Animals and Horses, Vetmeduni, Vienna, Austria.ORCID https://orcid.org/0000-0003-3107-2923
Ludmila BicanováDepartment of Companion Animals and Horses, Vetmeduni, Vienna, Austria.ORCID https://orcid.org/0000-0002-5262-489X
Birgitt WolfesbergerDepartment of Companion Animals and Horses, Vetmeduni, Vienna, Austria.ORCID https://orcid.org/0000-0002-9536-5832
Andrea Fuchs-BaumgartingerDepartment for Pathobiology, Vetmeduni, Vienna, Austria.ORCID https://orcid.org/0000-0003-2671-715X
Barbara RuetgenDepartment for Pathobiology, Vetmeduni, Vienna, Austria.ORCID https://orcid.org/0000-0001-9080-0164
Marie ŠtěrbováSmall Animal Clinic, University of Veterinary and Pharmaceutical Sciences, Brno, Czech Republic.
Ilse SchwendenweinDepartment for Pathobiology, Vetmeduni, Vienna, Austria.
Miriam KleiterDepartment of Companion Animals and Horses, Vetmeduni, Vienna, Austria.ORCID https://orcid.org/0000-0002-1168-3973
University of Veterinary Medicine Vienna · ATUniversity of Veterinary Sciences Brno · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In humans B-symptoms refer to systemic symptoms of lymphoma such as fever, weight loss, and night sweats and influence the prognosis of patients. In canine lymphoma, substage B is used to describe any clinical sign observed. Aim of the retrospective study was to compare the prognostic value of substage B with B-symptoms to predict treatment response and survival in canine nodal diffuse large B-cell lymphoma. Affected dogs treated with CHOP chemotherapy between 2008 and 2019 were included. B-symptoms were defined by weight loss greater than 10% of normal weight, fever and the occurrence of unexplained resting tachypnoea substituted human night sweats. Substage B was defined as any symptoms but lymphadenopathy. Fifty-five cases were included. B-symptoms were present in 20/55 (36%) and substage B in 40/55 (74%) patients. No significant associations between B-symptoms or substage B and weight, sex, breed, WHO stage and lymphoma grade were found. Treatment response was negatively associated with both substage B (P = .02) and B-symptoms (P = .001). B-symptoms significantly decreased progression free survival (PFS) (95 vs 330 days, P = .001) and lymphoma specific survival (LSS) (160 vs 462 days, P = .001). Data showed that B-symptoms might be a more reliable prognostic indicator than substage B in canine nodal diffuse large B-cell lymphoma. Prospective studies assessing B-symptoms in a larger cohort of patients and in other common lymphoma types are warranted. The abstract was presented at the fourth meeting of the European Canine Lymphoma Network Group in Lugano, 22 June 2019 and published in the proceeding of the meeting on the page 26.

Indexed as

AnimalsAntineoplastic Combined Chemotherapy ProtocolsCyclophosphamideDog DiseasesDogsDoxorubicinFemaleLymphoma, Large B-Cell, DiffuseMalePrednisonePrognosisRetrospective StudiesVincristineCyclophosphamideDoxorubicinPrednisoneVincristineB-symptomscanine nodal diffuse large B-cell lymphomaclinical signsprognosissubstagesurvivaltreatment response

Identifiers

PMID33136315
PMCPMC7894295
OpenAlexW3096320566

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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.