Evidence map›Paper›PMID 24586515›Full record

ArticlePloS one2014

The efficacy of radiofrequency ablation combined with transcatheter arterial chemoembolization for primary hepatocellular carcinoma in a cohort of 487 patients.

Hui Xie, Huaming Wang, Weimin An, Wei Ma, Ruping Qi, Bin Yang, Chunzi Liu, Yuanzhi Gao, Beibei Xu, Wenhong Wang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.4field-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

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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 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

10 authors at 3 institutions in 1 country.

Hui XieGraduate School of Tianjin Medical University, Tianjin, China ; Medical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Huaming WangMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Weimin AnMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Wei MaMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Ruping QiMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Bin YangMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Chunzi LiuMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Yuanzhi GaoMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Beibei XuMedical Imaging Center, 302 Hospital of Chinese People's Liberation Army, Beijing, China.
Wenhong WangDepartment of Radiology, Tianjin Union Medical Center, Tianjin, China.
Chinese People's Liberation Army · CN302 Military Hospital of China · CNTianjin People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although diagnostic methods, surgical techniques, and perioperative care have undergone significant advancement over the past decades, the prognosis of primary hepatocellular carcinoma (HCC) remains discouraged because of the high postoperative recurrence rate and high cancer mortality. Radiofrequency ablation (RFA) combined with transcatheter arterial chemoembolization (TACE) is a recently developed means for the treatment of HCC. In this study, we analyzed the efficacy of RFA plus TACE in 487 cases of HCC in our institution. We observed that the 1-, 2-, 3-, 4- and 5-year rates of overall survival rates after RFA and TACE treatment were 97.5% (475/487), 89.4% (277/310), 84.2% (181/215), 80.4% (150/186) and 78.7% (141/177), respectively. We did not find that age or tumor location (the caudate group or non-caudate group) plays a role in this cohort. However, we have identified that tumor recurrent status, the number of tumors, albumin (ALB), prothrombin time (PT) and platelet count (PLT) were significantly associated with poor overall survival in HCC patients receiving RFA combined with TACE. Interestingly, tumor size did not significantly impact overall survival, indicating that RFA combined with TACE for HCC treatment has the same efficiency for different sizes of tumors. Our results provide evidence for the rationale for using combined RFA and TACE in the treatment of primary HCC.

Indexed as

Catheter AblationChemoembolization, TherapeuticAgedCarcinoma, HepatocellularCohort StudiesCombined Modality TherapyFemaleHumansLiver NeoplasmsMaleMiddle AgedRetrospective StudiesSurvival Analysis

Identifiers

PMID24586515
PMCPMC3930665
OpenAlexW1995799745

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.