Evidence map›Paper›PMID 31949793›Full record

ArticleInternational journal of clinical and experimental pathology2018

Elevated CTSL2 expression is associated with an adverse prognosis in hepatocellular carcinoma.

Jisheng Jing, Shuncai Wang, Jiuming Ma, Laqing Yu, Hua Zhou

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 34% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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

5 authors at 1 institution in 1 country.

Jisheng JingDepartment of Infectious Diseases, Jurong People's Hospital Affliated to Jiangsu University Zhenjiang, Jiangsu, China.
Shuncai WangDepartment of Infectious Diseases, Jurong People's Hospital Affliated to Jiangsu University Zhenjiang, Jiangsu, China.
Jiuming MaDepartment of Infectious Diseases, Jurong People's Hospital Affliated to Jiangsu University Zhenjiang, Jiangsu, China.
Laqing YuDepartment of Infectious Diseases, Jurong People's Hospital Affliated to Jiangsu University Zhenjiang, Jiangsu, China.
Hua ZhouDepartment of Infectious Diseases, Jurong People's Hospital Affliated to Jiangsu University Zhenjiang, Jiangsu, China.
Jiangsu University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveCathepsin V, also known as CTSL2, plays an important role in tumor development and progression. This study was designed to investigate the clinical significance of CTSL2 expression in hepatocellular carcinoma (HCC) and the relationship between CTSL2 expression and prognosis.

methodsQuantitative real-time reverse-transcription polymerase chain reaction (qRT-PCR) and immunohistochemistry (IHC) were performed to determine the levels of CTSL2 mRNA and protein, respectively, in tumor tissue and matched non-tumor (NT) tissue. Moreover, the relationship between CTSL2 expression and hepatocellular carcinoma's clinicopathological features and survival was evaluated in HCC tissue.

resultsThe levels of CTSL2 mRNA and protein were increased in HCC tissue. Moreover, for HCC patients, a high level of CTSL2 protein was significantly correlated with tumor number (P = 0.008), pathological grade (P = 0.001), vascular invasion (P = 0.001), T (P = 0.001), and TNM stage (P = 0.006). A Kaplan-Meier analysis showed that elevated CTSL2 expression was correlated with shorter disease-free survival (DFS) (P < 0.001) and overall survival (OS) (P < 0.001). Furthermore, a multivariate analysis showed that CTSL2 expression was an independent prognostic factor for DFS (P = 0.032) and OS (P = 0.025).

conclusionThis study showed that abnormal CTSL2 expression may contribute to HCC progression and that elevated CTSL2 expression is associated with an adverse prognosis in HCC.

Indexed as

CTSL2hepatocellular carcinoma (HCC)IHCPCRprognosis

Identifiers

PMID31949793
PMCPMC6962798
OpenAlexW3011664520

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.