Evidence map›Paper›PMID 36050540›Full record

ArticleJournal of cancer research and clinical oncology2023

Vessels that encapsulate tumor clusters (VETC) pattern predicts the efficacy of adjuvant TACE in hepatocellular carcinoma.

Jia-Hong Wang, Xiao-Shan Li, Hong-Sheng Tang, Run-Ya Fang, Jing-Jing Song, Yan-Lin Feng, Tian-Pei Guan, Qiang Ruan, Jin Wang, Shu-Zhong Cui

Open access · greenAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
2.5field-weighted citation impact, top 10% 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

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3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Jia-Hong Wang *Department of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China.
Xiao-Shan Li *Department of Medical Oncology, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, 510095, Guangdong, China.
Hong-Sheng Tang *Department of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China.
Run-Ya FangDepartment of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China.
Jing-Jing SongDepartment of Pathology, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, Guangzhou, 510095, Guangdong, China.
Yan-Lin FengDepartment of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China.
Tian-Pei GuanDepartment of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China.
Qiang RuanDepartment of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China.
Jin Wang *Department of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China. gdwjin@126.com.
Shu-Zhong Cui *Department of Abdominal Surgery, Affiliated Cancer Hospital and Institute of Guangzhou Medical University, 78 Hengzhigang Road, Guangzhou, 510095, Guangdong, China. cuishuzhong@gzhmu.edu.cn.
Guangzhou Medical University · CN

Funding

Guangdong Provincial Education Department key platform and scientific research projects 2018KTSCX187National Natural Science Foundation of China 81902971
6 · The paper itself

Abstract

purposePostoperative adjuvant trans-catheter arterial chemoembolization (TACE) is regarded as a common strategy for hepatocellular carcinoma (HCC) patients at a high risk of recurrence. However, there are currently no clinically available biomarkers to predict adjuvant TACE response. Vessels that encapsulate tumor clusters (VETC) can be used as an independent predictor of HCC prognosis. In this study, we aimed to explore whether the VETC pattern could predict adjuvant TACE benefit.

methodsVascular pattern and HIF-1α expression were detected in immunohistochemistry. The survival benefit of adjuvant TACE therapy for patients with or without VETC pattern (VETC+ /VETC-) was evaluated.

resultsThe adjuvant TACE therapy obviously improved the TTR and OS in VETC+ patients, while adjuvant TACE therapy could not benefit from VETC- patients. Univariate and multivariate analysis revealed that adjuvant TACE therapy significantly improved the TTR and OS in VETC+ patients, but not in VETC- patients. In addition, the VETC+ , but not VETC- , patients could benefit from adjuvant TACE therapy in patients with high-risk factors of vascular invasion, larger tumor or multiple tumor. The mechanistic investigations revealed that the favorable efficacy of adjuvant TACE on VETC+ patients, but not VETC- ones, may be not due to the activation of HIF-1α pathway.

conclusionThe VETC pattern may represent a novel and reliable factor for selecting HCC patients who may benefit from adjuvant TACE therapy, and the combination of VETC pattern and tumor characteristics may help stratify patients' outcomes and responses to adjuvant TACE therapy.

Indexed as

Carcinoma, HepatocellularChemoembolization, TherapeuticLiver NeoplasmsCombined Modality TherapyHumansMultivariate AnalysisPrognosisRetrospective StudiesAdjuvant TACEHepatocellular carcinomaPrognosisVETC pattern

Identifiers

PMID36050540
PMCPMC11797602
OpenAlexW4294101079

What OpenQuestion holds

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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.