Evidence map›Paper›PMID 31730646›Full record

SynthesisPloS one2019

Prognostic value of des-γ-carboxy prothrombin in patients with hepatocellular carcinoma treated with transarterial chemotherapy: A systematic review and meta-analysis.

Ming Yang, Xuejun Zhang, Jinlong Liu

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in PloS one, 2019. 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
1.4field-weighted citation impact, top 19% 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, 27 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Ming YangDepartment of Hepatobiliary Surgery, Affiliated Hospital of Chengde Medical University, Chengde, Hebei province, China.ORCID 0000-0002-3769-7601
Xuejun ZhangDepartment of Hepatobiliary Surgery, Affiliated Hospital of Chengde Medical University, Chengde, Hebei province, China.
Jinlong LiuDepartment of Hepatobiliary Surgery, Affiliated Hospital of Chengde Medical University, Chengde, Hebei province, China.
Chengde Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSerum des-γ-carboxy prothrombin (DCP) is a hepatocellular carcinoma (HCC) tumor marker that can be used to assess patient prognosis. Since the value of DCP in predicting the prognosis of hepatocellular carcinoma patients treated with transarterial chemotherapy remains controversial, we performed a meta-analysis of previous clinical studies.

methodsA systematic literature search was performed using PubMed, the MEDLINE database, EMBASE, and the Cochrane Library in accordance with the PRISMA guidelines. The hazard ratio (HR) with 95% confidence interval (CI) was used to estimate the effect size.

resultsSix respective cohort studies including a total of 943 cases were identified. The pooled results showed that low DCP was associated with a favorable overall survival (OS)(HR 0.653, 95% CI 0.444-0.960), and DCP response was associated with increased OS (HR 0.387,95% CI 0.215-0.697) and progression-free survival (PFS) (HR 0.42,95% CI 0.23-0.74) in HCC patients treated with transarterial chemotherapy.

conclusionsDCP values in HCC patients undergoing hepatic arterial chemotherapy seem to be associated with OS and PFS. Thus, monitoring DCP values and observing the DCP response should be part of the management of patients undergoing transarterial chemotherapy.

Indexed as

Chemoembolization, TherapeuticBiomarkersCarcinoma, HepatocellularFemaleHumansLiver NeoplasmsPrognosisProtein PrecursorsProthrombinPublication BiasTreatment OutcomeacarboxyprothrombinBiomarkersProtein PrecursorsProthrombin

Identifiers

PMID31730646
PMCPMC6857949
OpenAlexW2984767912

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.