Evidence map›Paper›PMID 23874544›Full record

ArticlePloS one2013

The metastasis suppressor, N-myc downregulated gene 1 (NDRG1), is a prognostic biomarker for human colorectal cancer.

Zhihai Mao, Jing Sun, Bo Feng, Junjun Ma, Lu Zang, Feng Dong, Daohai Zhang, Minhua Zheng

Abstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

36 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  10. In utero exposure to maternal diabetes impairs nephron progenitor differentiation.American journal of physiology. Renal physiology · 2019
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  12. Characterization of the prognostic values of theTherapeutic advances in gastroenterology · 2019
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  17. FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2017
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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.

Zhihai MaoDepartment of General Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, People's Republic of China.
Jing Sun
Bo Feng
Junjun Ma
Lu Zang
Feng Dong
Daohai Zhang
Minhua Zheng

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastasis remains to be one of the most prevalent causes leading to poor long-term survival of colorectal cancer (CRC) patients. The clinical significances of tumor metastatic suppressor, N-myc downregulated gene 1 (NDRG1), have been inconsistently reported in a variety of cancerous diseases. In this study with 240 CRC clinical specimens, we showed that NDRG1 expression was significantly decreased in most of CRC tissues compared to the paired non-tumor counterparts. Statistical analysis revealed a significant inverse correlation of NDRG1 expression with tumor stage, differentiation status and metastasis. Compared with NDRG1-negative group, NDRG1-positve group had better disease-free/overall survival (p = 0.000) over 5 years' follow-up. Furthermore, NDRG1 was considered to be an independent prognostic factor for overall survival (p = 0.001) and recurrence (p = 0.003). Our study concludes that NDRG1 is a novel favorable predictor for the prognosis in CRC patients.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorCell Cycle ProteinsColorectal NeoplasmsFemaleGene ExpressionHumansIntracellular Signaling Peptides and ProteinsMaleMiddle AgedNeoplasm GradingNeoplasm MetastasisN-myc Downstream-Regulated Gene 1 ProteinPatient Outcome AssessmentBiomarkers, TumorCell Cycle ProteinsIntracellular Signaling Peptides and ProteinsN-myc Downstream-Regulated Gene 1 Protein

Identifiers

PMID23874544
PMCPMC3706595

What OpenQuestion holds

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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.