Evidence map›Paper›PMID 28611337›Full record

SynthesisSaudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association

Yujie Li, Weier Li

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–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

15 citing papers in PubMed.

  1. Penile metastasis from colon cancer withWorld journal of gastrointestinal oncology · 2025
    Article
  2. Diagnostics (Basel, Switzerland) · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. International journal of breast cancer · 2024
    Article
  7. Article
  8. Review
  9. Pulmonary metastasectomy in colorectal carcinoma.Journal of thoracic disease · 2021
    Review
  10. Article
  11. Prevalence of theJournal of investigative medicine : the official publication of the American Federation for Clinical Research · 2020
    Article
  12. Review
  13. Article
  14. Clinical development of targeted and immune based anti-cancer therapies.Journal of experimental & clinical cancer research : CR · 2019
    Review
  15. 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

2 authors.

Yujie LiDepartment of Surgical Oncology, Ningbo NO. 2 Hospital, Hangzhou, Zhejiang, China.
Weier LiDepartment of Colorectal Surgery, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsThe clinical relevance of the BRAF mutation in colorectal carcinoma (CRC) remains controversial. We performed a comprehensive meta-analysis to evaluate the precise relationship of BRAF mutation to clinicopathological features. MATERIALS AND

methodsA systematic search of the electronic databases, including PubMed, the Web of Knowledge, and the China Journal Net was performed between January 2005 and December 2015. Outcomes of interest included gender, tumor site, tumor differentiation, node involvement, tumor size, and AJCC stage. We calculated the pooled odds ratios (ORs) or risk ratios with 95% confidence intervals (CIs) for each study using a random or fixed-effect model.

resultsTwenty-five studies with a total of 13208 patients were included. BRAF mutation-positive CRC patients were 1464 (11.1%). Our meta-analysis revealed that, in patients with CRC, the BRAF mutation was associated with female, proximal site, poor differentiation, >5 cm size, and advanced AJCC stage.

conclusionsThis meta-analysis demonstrated that BRAF mutation was closely related to adverse pathological features and poor outcome of CRC.

Indexed as

MutationAgedColorectal NeoplasmsFemaleHumansLymph NodesMaleMiddle AgedNeoplasm StagingPrognosisProto-Oncogene Proteins B-rafBRAF protein, humanProto-Oncogene Proteins B-raf

Identifiers

PMID28611337
PMCPMC5470373

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.