Evidence map›Paper›PMID 28243121›Full record

ArticleOncoTargets and therapy2017

Clinicopathological characteristics and prognostic value of cancer stem cell marker CD133 in breast cancer: a meta-analysis.

Zhan Li, Songcheng Yin, Lei Zhang, Weiguang Liu, Bo Chen, Hua Xing

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 28% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Can CD133 Be Regarded as a Prognostic Biomarker in Oncology: Pros and Cons.International journal of molecular sciences · 2023
    Review
  6. Review
  7. Expression of CD 133 in Invasive Ductal Carcinoma of Breast.Asian Pacific journal of cancer prevention : APJCP · 2020
    Article
  8. Article
  9. Prevention of breast cancer by dietary polyphenols-role of cancer stem cells.Critical reviews in food science and nutrition · 2020
    Review
  10. 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

6 authors at 2 institutions in 2 countries.

Zhan LiDepartment of Breast Surgery.
Songcheng YinDepartment of Surgical Oncology, The First Hospital of China Medical University, Shenyang, Liaoning.
Lei ZhangDepartment of Breast Surgery.
Weiguang LiuDepartment of Breast Surgery.
Bo ChenDepartment of Breast Surgery.
Hua XingDepartment of Breast Surgery, China-Japan Union Hospital of Jilin University, Changchun, Jilin, People's Republic of China.
Breast Center · CHFirst Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe association of CD133 overexpression with clinicopathological significance and prognosis in patients with breast cancer remains controversial. We thus performed a meta-analysis to evaluate the role of CD133 expression in the development and prognosis of breast cancer.

methodsThe databases PubMed, Embase, and Cochrane Library (updated to August 1, 2016) were searched. Pooled odds ratios (ORs) or hazard ratios (HRs) with 95% confidence intervals (95% CI) were used to evaluate the impact of CD133 expression on clinicopathological features, overall survival, and disease-free survival.

resultsA total of 1,734 patients from 13 studies were subject to final analysis. The results showed a significant association between overexpression of CD133 and estrogen receptor status (OR 0.35, 95% CI 0.18-0.70), progesterone receptor status (OR 0.56, 95% CI 0.43-0.74), human epidermal growth factor-2 status (OR 1.81, 95% CI 1.33-2.45), lymph node metastasis (OR 1.98, 95% CI 1.34-2.92), and tumor histological grade (OR 1.79, 95% CI 1.26-2.54) in breast cancer. However, no significant correlation was found between upregulation of CD133 expression and onset age (OR 1.03, 95% CI 0.70-1.53) or tumor size (OR 1.29, 95% CI 0.80-2.09). Moreover, CD133-positive breast cancer patients had a higher risk of mortality (HR 1.91, 95% CI 1.21-3.03) and disease progression (HR 2.70, 95% CI 1.05-6.95).

conclusionThis meta-analysis suggested that CD133 might be a predictor of clinical outcomes as well as prognosis and could be a potentially new gene therapy target for breast cancer patients.

Indexed as

biomarkerbreast cancerCD133CSCsmeta-analysisprognosis

Identifiers

PMID28243121
PMCPMC5317305
OpenAlexW2588833006

What OpenQuestion holds

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LicenceCC BY-NC
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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.