Evidence map›Paper›PMID 28800641›Full record

ArticlePloS one2017

High RBM3 expression is associated with an improved survival and oxaliplatin response in patients with metastatic colorectal cancer.

Christina Siesing, Halfdan Sorbye, Anca Dragomir, Per Pfeiffer, Camilla Qvortrup, Fredrik Pontén, Karin Jirström, Bengt Glimelius, Jakob Eberhard

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

17 citing papers in PubMed, 22 citations in OpenAlex.

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  5. Delineating the intra-patient heterogeneity of molecular alterations in treatment-naïve colorectal cancer with peritoneal carcinomatosis.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2022
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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

9 authors at 5 institutions in 3 countries.

Christina SiesingDepartment of Clinical Sciences, Division of Oncology and Pathology, Lund University, Skåne University Hospital, Lund, Sweden.ORCID http://orcid.org/0000-0003-1728-5092
Halfdan SorbyeDepartment of Oncology, Haukeland University Hospital and Department of Clinical Science, University of Bergen, Bergen, Norway.
Anca DragomirSection of Pathology, Uppsala university Hospital and Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden.
Per PfeifferDepartment of Oncology, Odense University Hospital, Odense, Denmark.
Camilla QvortrupDepartment of Oncology, Odense University Hospital, Odense, Denmark.
Fredrik PonténSection of Pathology, Uppsala university Hospital and Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden.
Karin JirströmDepartment of Clinical Sciences, Division of Oncology and Pathology, Lund University, Skåne University Hospital, Lund, Sweden.
Bengt GlimeliusDepartment of Immunology, Genetics and Pathology, Section of Experimental and Clinical Oncology, Uppsala University, Uppsala, Sweden.
Jakob EberhardDepartment of Clinical Sciences, Division of Oncology and Pathology, Lund University, Skåne University Hospital, Lund, Sweden.
Lund University · SEOdense University Hospital · DKUppsala University Hospital · SEHaukeland University Hospital · NOUppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHigh expression of the RNA-binding motif protein 3 (RBM3) has been shown to correlate, with prolonged survival in several malignant diseases and with the benefit of platinum-based chemotherapy in ovarian cancer. The aim of this study was to evaluate RBM3 in metastatic colorectal cancer (mCRC) as a prognostic factor for overall survival and in relation to benefit of first-line chemotherapy.

methodsImmunohistochemical staining was conducted and evaluated in tumours from 455 mCRC patients. Kaplan-Meier analysis and Cox regression proportional hazards models were used to access the impact of RBM3 expression on overall survival (OS) and progression-free survival (PFS).

resultsHigh RBM3 expression, both nuclear and cytoplasmic, was an independent prognostic factor for prolonged OS (hazard ratio [HR] 0.67, 95% confidence interval [CI] 0.50-0.90 and HR 0.66, 95% CI 0.48-0.91, respectively). PFS was significantly longer in patients with high RBM3 expression who had received first-line oxaliplatin based treatment, compared to those who had received irinotecan based treatment, both regarding nuclear and cytoplasmic expression (p-value 0.020 and 0.022 respectively).

conclusionHigh RBM3 expression is an independent predictor of prolonged survival in mCRC patients, in particular in patients treated with first-line oxaliplatin based chemotherapy.

Indexed as

Kaplan-Meier EstimateAgedCell NucleusColorectal NeoplasmsDisease-Free SurvivalFemaleHumansImmunohistochemistryMaleNeoplasm MetastasisOrganoplatinum CompoundsOxaliplatinPrognosisProportional Hazards ModelsRNA-Binding ProteinsTreatment OutcomeOrganoplatinum CompoundsOxaliplatinRBM3 protein, humanRNA-Binding Proteins

Identifiers

PMID28800641
PMCPMC5553773
OpenAlexW2743641223

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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.