Evidence map›Paper›PMID 32611831›Full record

ArticleAging2020

A novel molecular-clinicopathologic nomogram to improve prognosis prediction of hepatocellular carcinoma.

Zhongjing Zhang, Wanqing Weng, Weiguo Huang, Boda Wu, Yi Zhou, Jie Zhang, Tuo Deng, Wen Ye, Jiecheng Zhang, Jianyang Ao and 2 more

Abstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

12 authors.

Zhongjing ZhangDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Wanqing WengDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Weiguo HuangDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Boda WuDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Yi ZhouDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Jie ZhangDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Tuo DengDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Wen YeDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Jiecheng ZhangDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Jianyang AoDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Qiyu ZhangDepartment of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.
Keqing ShiPrecision Medical Center Laboratory, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325015, Zhejiang Province, PR China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEmerging evidence suggests that long non-coding RNA (lncRNA) plays a crucial part in the development and progress of hepatocellular carcinoma (HCC). The objective was to develop novel molecular-clinicopathological prediction methods for overall survival (OS) and recurrence of HCC.

resultsAn 8-lncRNA-based classifier for OS and a 14-lncRNA-based classifier for recurrence were developed by LASSO COX regression analysis, both of which had high accuracy. The tdROC of OS-nomogram and recurrence-nomogram indicates the satisfactory accuracy and predictive power. The classifiers and nomograms for predicting OS and recurrence of HCC were validated in the Test and GEO cohorts.

conclusionsThese two lncRNA-based classifiers could be independent prognostic factors for OS and recurrence. The molecule-clinicopathological nomograms based on the classifiers could increase the prognostic value.

methodsHCC lncRNA expression profiles from the cancer genome atlas (TCGA) were randomly divided into 1:1 training and test cohorts. Based on least absolute shrinkage and selection operator method (LASSO) COX regression model, lncRNA-based classifiers were established to predict OS and recurrence, respectively. OS-nomogram and recurrence-nomogram were developed by combining lncRNA-based classifiers and clinicopathological characterization to predict OS and recurrence, respectively. The prognostic value was accessed by the time-dependent receiver operating characteristic (tdROC) and the concordance index (C-index).

Indexed as

NomogramsBiomarkers, TumorCarcinoma, HepatocellularHumansLiver NeoplasmsNeoplasm Recurrence, LocalRNA, Long NoncodingROC CurveSurvival AnalysisBiomarkers, TumorRNA, Long Noncodinghepatocellular carcinomalong non-coding RNAnomogramthe cancer genome atlastime-dependent receiver operating characteristic

Identifiers

PMID32611831
PMCPMC7377850

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.