Evidence map›Paper›PMID 33793071›Full record

ArticleThoracic cancer2021

Prognostic significance of galectin-3 expression in patients with resected NSCLC treated with platinum-based adjuvant chemotherapy.

Seiichiro Kusuhara, Satoshi Igawa, Masaaki Ichinoe, Ryo Nagashio, Yuki Kuchitsu, Yasuhiro Hiyoshi, Kazu Shiomi, Yoshiki Murakumo, Makoto Saegusa, Yukitoshi Satoh and 2 more

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2021. 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
0.7field-weighted citation impact, top 33% 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, 9 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

12 authors at 1 institution in 1 country.

Seiichiro KusuharaDepartment of Respiratory Medicine, School of Medicine, Kitasato University, Sagamihara, Japan.
Satoshi IgawaDepartment of Respiratory Medicine, School of Medicine, Kitasato University, Sagamihara, Japan.ORCID 0000-0002-7527-8766
Masaaki IchinoeDepartment of Pathology, School of Medicine, Kitasato University, Sagamihara, Japan.
Ryo NagashioDepartment of Pathology, School of Medicine, Kitasato University, Sagamihara, Japan.
Yuki KuchitsuDepartment of Molecular Diagnostics, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan.
Yasuhiro HiyoshiDepartment of Respiratory Medicine, School of Medicine, Kitasato University, Sagamihara, Japan.
Kazu ShiomiDepartment of Thoracic and Cardiovascular Surgery, School of Medicine, Kitasato University, Sagamihara, Japan.
Yoshiki MurakumoDepartment of Pathology, School of Medicine, Kitasato University, Sagamihara, Japan.
Makoto SaegusaDepartment of Pathology, School of Medicine, Kitasato University, Sagamihara, Japan.
Yukitoshi SatohDepartment of Thoracic and Cardiovascular Surgery, School of Medicine, Kitasato University, Sagamihara, Japan.
Yuichi SatoDepartment of Molecular Diagnostics, School of Allied Health Sciences, Kitasato University, Sagamihara, Japan.ORCID 0000-0002-4441-0306
Katsuhiko NaokiDepartment of Respiratory Medicine, School of Medicine, Kitasato University, Sagamihara, Japan.ORCID 0000-0002-9637-1388
Kitasato University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGalectin-3 (GAL3), a protein encoded by the LGALS3 gene, plays diverse roles in cancer initiation, progression, and drug resistance. Accordingly, high GAL3 expression in tumor cells is associated with poor prognosis in non-small cell lung cancer (NSCLC). However, the prognostic impact of GAL3 expression on patients with resected NSCLC receiving platinum-based adjuvant chemotherapy (AC) remains unclear. This study aimed to determine the prognostic significance of GAL3 expression in NSCLC patients receiving platinum-based AC.

methodsThe study included 111 patients with completely resected stages II and IIIA NSCLC who were receiving platinum-based AC. GAL3 expression in cancer cells was evaluated immunohistochemically according to H-score ("histo score), with a score of ≥170 considered as high expression. The correlation of GAL3 expression with clinicopathological characteristics and survival was subsequently evaluated.

resultsIn survival analysis, GAL3 expression was significantly associated with recurrence-free survival (RFS) and overall survival (OS). In multivariate analysis, GAL3 expression was an independent predictive factor of RFS rather than OS.

conclusionsGAL3 expression is a reliable biomarker to predict the prognosis of completely resected NSCLC patients receiving platinum-based AC.

Indexed as

AdultAgedBlood ProteinsCarcinoma, Non-Small-Cell LungChemotherapy, AdjuvantFemaleGalectinsHumansLung NeoplasmsMaleMiddle AgedPrognosisRetrospective StudiesBlood ProteinsGalectinsLGALS3 protein, humanadjuvant chemotherapybiomarkergalectin-3immunohistochemistrynon-small cell lung cancer

Identifiers

PMID33793071
PMCPMC8107024
OpenAlexW3148818474

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.