Evidence map›Paper›PMID 26518017›Full record

SynthesisBMC gastroenterology2015

Prognostic and clinical significance of syndecan-1 in colorectal cancer: a meta-analysis.

Hao-Tang Wei, Er-Na Guo, Bao-Guo Dong, Li-Sheng Chen

Open access · goldAbstract readMeta-AnalysisReview
In one paragraph

Synthesis in BMC gastroenterology, 2015. 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
1.6field-weighted citation impact, top 19% 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, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Extracellular Matrix Biomarkers in Colorectal Cancer.International journal of molecular sciences · 2021
    Review
  9. Article
  10. Review
  11. Serum and tissue syndecan-1 levels in renal cell carcinoma.Translational andrology and urology · 2020
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
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

4 authors at 1 institution in 1 country.

Hao-Tang WeiDepartment of Colorectal & Anal Surgery, the First Affiliated Hospital of Guangxi Medical University, Shuangyong Road 6, Nanning, 530021, China.
Er-Na GuoInstitute of International Education, Guangxi Medical University, Nanning, 530021, China.
Bao-Guo DongDepartment of gastrointestinal surgery, the Third Affiliated Hospital of Guangxi Medical University, Nanning, 530031, China.
Li-Sheng ChenDepartment of Colorectal & Anal Surgery, the First Affiliated Hospital of Guangxi Medical University, Shuangyong Road 6, Nanning, 530021, China. chenls3001@163.com.
Guangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSyndecan-1 plays a vital role in the suppression, transformation, and migration of several cancer types, including colorectal cancer (CRC). However, the prognostic and clinical significance of syndecan-1 in CRC remains conflicting. Therefore, we performed a meta-analysis to clarify this relationship.

methodsA comprehensive literature search for relevant studies published up to December 2014 was performed using PubMed, EMBASE, and Ovid library database. The odds ratio (OR) and pooled hazard ratio (HR) with their 95 % confidence intervals (CI) were used to estimate the effects.

resultsTen studies with 888 CRC patients were selected for evaluation. The results showed that syndecan-1 expression was lower in CRC tissue than in normal colorectal tissue (OR = 0.02, 95 % CI = 0.00-0.09), and lower in the advanced stage than in the early stage (OR = 2.24, 95 % CI = 1.14 - 4.42). Additionally, syndecan-1 expression was higher in well and moderately differentiated CRC than in poorly differentiated CRC (OR = 2.91, 95 % CI = 1.21-6.98); no significant difference was found in patients with or without lymph node metastasis (OR = 0.91, 95 % CI = 0.34-2.43) and distant metastasis (OR = 0.89, 95 % CI = 0.19-4.21). The pooled results showed that syndecan-1 expression was not associated with survival in CRC patients (HR = 0.93, 95 % CI = 0.86-1.01).

conclusionThis meta-analysis indicated that loss of syndecan-1 expression is associated with CRC development, histological differentiation, and clinical stage, but not with lymph node metastasis and distant metastasis. In addition, these findings fail to support the prognostic significance of syndecan-1 in CRC.

Indexed as

Biomarkers, TumorColorectal NeoplasmsFemaleHumansLymphatic MetastasisMaleNeoplasm StagingOdds RatioPrognosisProportional Hazards ModelsSyndecan-1Biomarkers, TumorSDC1 protein, humanSyndecan-1

Identifiers

PMID26518017
PMCPMC4628393
OpenAlexW1911416416

What OpenQuestion holds

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LicenceCC BY
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.