Evidence map›Paper›PMID 27833084›Full record

SynthesisOncotarget2016

Clinicopathological and prognostic significance of platelet-to-lymphocyte ratio in patients with hepatocellular carcinoma.

Wei Song, Kai Wang, Fu-Ping Zhong, You-Wen Fan, Lang Peng, Shu-Bing Zou

Abstract readMeta-AnalysisReview
In one paragraph

Synthesis in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Preoperative Predictors of Early Recurrence After Liver Resection for Multifocal Hepatocellular Carcinoma.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Observational
  18. Article
  19. Article
  20. 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.

Wei SongDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Kai WangDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Fu-Ping ZhongDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
You-Wen FanDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Lang PengDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China.
Shu-Bing ZouDepartment of Hepatobiliary Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The platelet-to-lymphocyte ratio (PLR) is reported to be a prognostic factor in multiple malignancies. The aim of this study was to assess its prognostic value in hepatocellular carcinoma (HCC). We performed comprehensive searches of electronic databases for relevant studies. A total of eleven studies comprising 2,507 patients were included. Elevated PLR was significantly associated with poor overall survival (OS) (HR = 1.78; 95% CI = 1.36-2.34; P < 0.001) and disease-free survival (DFS)/recurrence-free survival (RFS) (HR = 1.82; 95% CI = 1.56-2.13; P < 0.001). The findings from most subgroup analyses were consistent with those from the overall analysis. In addition, a high PLR correlated with tumor size > 3 cm, TNM stage, lymph node metastasis, distant metastasis, and vascular invasion. We therefore conclude that elevated pretreatment PLR may be predicative of a poor prognosis in patients with HCC.

Indexed as

Blood PlateletsLymphocytesAdultAgedAged, 80 and overCarcinoma, HepatocellularChi-Square DistributionDisease-Free SurvivalDisease ProgressionFemaleHumansLiver NeoplasmsLymphatic MetastasisLymphocyte CountMaleMiddle Agedbiomarkerhepatocellular carcinomameta-analysisplatelet to lymphocyte ratio (PLR)prognosis

Identifiers

PMID27833084
PMCPMC5348433

What OpenQuestion holds

Textmetadata
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.