Evidence map›Paper›PMID 32751328›Full record

ArticleInternational journal of molecular sciences2020

Expression of Nectin-4 and PD-L1 in Upper Tract Urothelial Carcinoma.

Eisuke Tomiyama, Kazutoshi Fujita, Maria Del Carmen Rodriguez Pena, Diana Taheri, Eri Banno, Taigo Kato, Koji Hatano, Atsunari Kawashima, Takeshi Ujike, Motohide Uemura and 7 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 1 pooled it
14.5field-weighted citation impact, top 1% 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

53 citing papers in PubMed, 1 synthesis or guideline pooled it, 104 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

17 authors at 5 institutions in 3 countries.

Eisuke TomiyamaDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
Kazutoshi FujitaDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.ORCID 0000-0002-6774-7497
Maria Del Carmen Rodriguez PenaDepartment of Pathology, Johns Hopkins University, Baltimore, MD 21287, USA.ORCID 0000-0002-3439-7013
Diana TaheriDepartment of Pathology, Johns Hopkins University, Baltimore, MD 21287, USA.
Eri BannoDepartment of Urology, Kindai University Faculty of Medicine, 377-2, Ohno-Higashi, Sayama, Osaka 589-8511, Japan.
Taigo KatoDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
Koji HatanoDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
Atsunari KawashimaDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.ORCID 0000-0001-9369-4264
Takeshi UjikeDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
Motohide UemuraDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
Tetsuya TakaoDepartment of Urology, Osaka General Medical Center, Osaka 558 8558, Japan.
Seiji YamaguchiDepartment of Urology, Osaka General Medical Center, Osaka 558 8558, Japan.
Hiroaki FushimiDepartment of Pathology, Osaka General Medical Center, Osaka 558 8558, Japan.
Kazuhiro YoshimuraDepartment of Urology, Kindai University Faculty of Medicine, 377-2, Ohno-Higashi, Sayama, Osaka 589-8511, Japan.
Hirotsugu UemuraDepartment of Urology, Kindai University Faculty of Medicine, 377-2, Ohno-Higashi, Sayama, Osaka 589-8511, Japan.
George J NettoDepartment of Pathology, Johns Hopkins University, Baltimore, MD 21287, USA.
Norio NonomuraDepartment of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan.
The University of Osaka · JPKindai University · JPOsaka Prefectural Medical Center · JPJohns Hopkins University · USIsfahan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enfortumab vedotin is a novel antibody-drug conjugate targeting Nectin-4, which is highly expressed in urothelial carcinoma. However, the expression status of Nectin-4 in upper tract urothelial carcinoma (UTUC) remains unclear. The relationship between Nectin-4 and Programmed Death Ligand 1 (PD-L1) in UTUC is also ambiguous. We performed immunohistochemical analysis of 99 UTUC tissue microarray to assess the expression of Nectin-4 and PD-L1 in UTUC. Nectin-4-positivity was detected in 65 (65.7%) samples, and PD-L1 was detected in 24 (24.2%) samples. There was no correlation between the expression of Nectin-4 and PD-L1. Patients with strong Nectin-4-expressing tumors had a significantly higher risk of progression (

Indexed as

Gene Expression Regulation, NeoplasticAgedAged, 80 and overAntibodies, MonoclonalAntineoplastic Agents, ImmunologicalB7-H1 AntigenCarcinomaCell Adhesion MoleculesFemaleHumansLymphatic MetastasisMaleMiddle AgedNectinsNeoplasm GradingNeoplasm StagingAntibodies, MonoclonalAntineoplastic Agents, ImmunologicalB7-H1 AntigenCD274 protein, humanCell Adhesion Moleculesenfortumab vedotinNECTIN4 protein, humanNectinsenfortumab vedotinNectin-4Programmed Death Ligand 1upper tract urothelial carcinoma

Identifiers

PMID32751328
PMCPMC7432817
OpenAlexW3045923742

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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.