Evidence map›Paper›PMID 15849829›Full record

SynthesisWorld journal of gastroenterology2005

Role of AFP mRNA expression in peripheral blood as a predictor for postsurgical recurrence of hepatocellular carcinoma: a systematic review and meta-analysis.

Xiang Ding, Lian-Yue Yang, Geng-Wen Huang, Jian-Qing Yang, He-Li Liu, Wei Wang, Ji-Xiang Peng, Jie-Quan Yang, Yi-Ming Tao, Zhi-Gang Chang and 1 more

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in World journal of gastroenterology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

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

  1. Clinicopathological significance and prognostic value of the expression of the cancer stem cell marker CD133 in hepatocellular carcinoma: a meta-analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
    Pooled it
  2. Biomarkers for hepatocellular carcinoma.International journal of hepatology · 2012
    Article
  3. Article
  4. Article
  5. Diagnosis of hepatocellular carcinoma.World journal of gastroenterology · 2009
    Review
  6. Article
  7. Review
  8. Review
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

11 authors.

Xiang DingDepartment of General Surgery, Xiangya Hospital, Central South University, Changsha 410008, Hunan Province, China. lianyueyang@hotmail.com.
Lian-Yue Yang
Geng-Wen Huang
Jian-Qing Yang
He-Li Liu
Wei Wang
Ji-Xiang Peng
Jie-Quan Yang
Yi-Ming Tao
Zhi-Gang Chang
Xiu-Shou Ling

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo identify the role of alpha-fetoprotein (AFP) mRNA expression in peripheral blood one week after surgery as a predictor for recurrence of hepatocellular carcinoma (HCC).

methodsPublished studies fulfilling the selection criteria were identified by searching several databases online. After a methodology assessment using a quality scale designed by European Lung Cancer Working Party, data in each research were aggregated by means of meta-analysis.

resultsAltogether 368 cases were included in the 9 selected studies, which fulfilled the selection criteria. The quality scores ranged from 35% to 84% with a median score of 55%. The 'design' subscore had the lowest median value (38%). By aggregating the data, a high chi2 value (77.576) was presented. The fail-safe number was 136 and 64 for P = 0.05 and 0.01, respectively.

conclusionAFP mRNA expression in peripheral blood 1 wk after surgery correlated with the recurrence of HCC and was a good predictor for tumor recurrence.

Indexed as

alpha-FetoproteinsBiomarkers, TumorCarcinoma, HepatocellularGene Expression Regulation, NeoplasticHumansLiver NeoplasmsNeoplasm Recurrence, LocalPredictive Value of TestsRNA, Messengeralpha-FetoproteinsBiomarkers, TumorRNA, Messenger

Identifiers

PMID15849829
PMCPMC4305761

What OpenQuestion holds

Textmetadata
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.