Evidence map›Paper›PMID 32088817›Full record

ArticleMolecular biology reports2020

Role of serum Metadherin mRNA expression in the diagnosis and prediction of survival in patients with colorectal cancer.

Muhammad Tarek Abdel Ghafar, Fatma Gharib, Sherief Abdel-Salam, Reham Abdelkader Elkhouly, Ahmed Elshora, Khaled H Shalaby, Dina El-Guindy, Mohamed Ali El-Rashidy, Nema A Soliman, Mira Maged Abu-Elenin and 1 more

Abstract read
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In one paragraph

Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 4 pooled it
10.1field-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

33 citing papers in PubMed, 4 syntheses or guidelines pooled it, 74 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

11 authors at 2 institutions in 1 country.

Muhammad Tarek Abdel GhafarDepartment of Clinical Pathology, Faculty of Medicine, Tanta University, Aljaysh st, Medical Campus, Tanta, 31511, Egypt. mohammedtarek5514@yahoo.com.ORCID http://orcid.org/0000-0002-0621-4291
Fatma GharibDepartment of Oncology, Faculty of Medicine, Tanta University, Tanta, Egypt.
Sherief Abdel-SalamDepartment of Tropical Medicine, Faculty of Medicine, Tanta University, Tanta, Egypt.
Reham Abdelkader ElkhoulyDepartment of Tropical Medicine, Faculty of Medicine, Tanta University, Tanta, Egypt.
Ahmed ElshoraDepartment of General Surgery, Faculty of Medicine, Tanta University, Tanta, Egypt.
Khaled H ShalabyDepartment of Internal Medicine, Faculty of Medicine, Tanta University, Tanta, Egypt.
Dina El-GuindyDepartment of Pathology, Faculty of Medicine, Tanta University, Tanta, Egypt.
Mohamed Ali El-RashidyDepartment of Pathology, Faculty of Medicine, Tanta University, Tanta, Egypt.
Nema A SolimanDepartment of Medical Biochemistry, Faculty of Medicine, Tanta University, Tanta, Egypt.
Mira Maged Abu-EleninDepartment of Public Health and Community Medicine, Faculty of Medicine, Tanta University, Tanta, Egypt.
Alzahraa A AllamDepartment of Internal Medicine, Faculty of Medicine, Tanta University, Tanta, Egypt.
Tanta University · EGTanta University Hospital · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early diagnosis and treatment of colorectal cancer (CRC) are important for improving patients' survival. Metadherin is an oncogene that plays a pivotal role in carcinogenesis and can be suggested as a cancer biomarker. This study aimed to elucidate the efficacy of serum Metadherin mRNA expression as a potential non-invasive biomarker for early diagnosis of CRC in relation to other screening markers as carcinoembryonic antigen (CEA), carbohydrate antigen 19.9 (CA19.9) and Fecal occult blood (FOB) and also to assess its relationship with the tumor stage and survival rate. A convenience series of 86 CRC cases (group I) were recruited with 78 subjects as controls (group II). Serum Metadherin mRNA expression level was determined using reverse transcription polymerase chain reaction (RT-PCR). Serum Metadherin mRNA expression level was significantly elevated in CRC cases when compared with controls (P < 0.001). For CRC diagnosis; Receiver operator characteristic (ROC) analyses revealed that the diagnostic accuracy of serum Metadherin mRNA (AUC = 0.976) was significantly higher than other routine CRC screening markers as CEA, CA19.9 and FOB. The combined accuracy of these markers (AUC = 0.741) was increased when used with serum Metadherin mRNA (AUC = 0.820). High serum Metadherin mRNA expression was associated with poorly differentiated histological grade, advanced tumor stage and lower survival rate. AUC of Metadherin was 0.820 for differentiating advanced versus early tumor stages. Serum Metadherin mRNA expression is a useful non-invasive biomarker for CRC. It can be used for screening and early diagnosis of CRC and can increase the efficacy of other routine CRC screening markers when it is estimated in CRC patients with them. It is also associated with advanced tumor stage and a lower survival rate.

Indexed as

AdultAgedArea Under CurveBiomarkers, TumorCA-19-9 AntigenCarcinoembryonic AntigenCase-Control StudiesColorectal NeoplasmsEarly Detection of CancerFemaleHumansMaleMembrane ProteinsMiddle AgedOccult BloodPrognosisBiomarkers, TumorCA-19-9 AntigenCarcinoembryonic AntigenMembrane ProteinsMTDH protein, humanRNA-Binding ProteinsRNA, MessengerAccuracyBiomarkerColorectal cancerMetadherinScreeningSurvival

Identifiers

PMID32088817
OpenAlexW3007245307

What OpenQuestion holds

Textmetadata
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.