Evidence map›Paper›PMID 30379885›Full record

ArticlePloS one2018

Combined therapy of transarterial chemoembolization and stereotactic body radiation therapy versus transarterial chemoembolization for ≤5cm hepatocellular carcinoma: Propensity score matching analysis.

Baek Gyu Jun, Sang Gyune Kim, Young Don Kim, Gab Jin Cheon, Koon Hee Han, Jeong-Ju Yoo, Young Seok Kim, Soung Won Jeong, Jae Young Jang, Sae Hwan Lee and 2 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 4 pooled it
4.2field-weighted citation impact, top 4% 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

22 citing papers in PubMed, 4 syntheses or guidelines pooled it, 47 citations in OpenAlex.

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  10. Significance of liver metastasis volume in breast cancer patients treated with stereotactic body radiotherapy.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2022
    Article
  11. Frontiers of therapy for hepatocellular carcinoma.Abdominal radiology (New York) · 2021
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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

12 authors at 3 institutions in 1 country.

Baek Gyu JunDepartment of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea.
Sang Gyune KimDepartment of Internal Medicine, Soonchunhyang University College of Medicine Bucheon Hospital, Bucheon, South Korea.
Young Don KimDepartment of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea.
Gab Jin CheonDepartment of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea.
Koon Hee HanDepartment of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea.
Jeong-Ju YooDepartment of Internal Medicine, Soonchunhyang University College of Medicine Bucheon Hospital, Bucheon, South Korea.
Young Seok KimDepartment of Internal Medicine, Soonchunhyang University College of Medicine Bucheon Hospital, Bucheon, South Korea.ORCID 0000-0002-7113-3623
Soung Won JeongDepartment of Internal Medicine, Soonchunhyang University College of Medicine Seoul Hospital, Seoul, South Korea.
Jae Young JangDepartment of Internal Medicine, Soonchunhyang University College of Medicine Seoul Hospital, Seoul, South Korea.
Sae Hwan LeeDepartment of Internal Medicine, Soonchunhyang University College of Medicine Cheonan Hospital, Cheonan, South Korea.ORCID 0000-0001-8320-5914
Suyeon ParkDepartment of Biostatistics, College of Medicine, Soonchunhyang University, Seoul, Korea.
Hong Soo KimDepartment of Internal Medicine, Soonchunhyang University College of Medicine Cheonan Hospital, Cheonan, South Korea.ORCID 0000-0003-3966-9302
Soonchunhyang University · KRUlsan College · KRSoonchunhyang University Hospital Seoul · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients with liver cirrhosis and hepatocellular carcinoma (HCC) are often ineligible for resection or local ablation therapy due to poor liver function and/or difficult location. The aim of this study is to evaluate therapeutic outcomes of stereotactic body radiotherapy (SBRT) combined with transarterial chemoembolization (TACE) compared with TACE alone for HCC measuring less than 5 cm. From March 2011 to December 2016, 85 patients underwent SBRT with TACE (SBRT-TACE group) and 114 underwent TACE (TACE group) at 4 tertiary hospitals. Local control rate (LCR), progression-free survival (PFS) and overall survival (OS) were compared after propensity-score matching (1:1 ratio). The SBRT-TACE group showed significantly higher 1- and 3-year LCR than the TACE group (91.1% and 89.9%, respectively vs 69.9% and 44.8%, respectively; P < 0.001). The SBRT-TACE group showed better 1- and 3-year PFS than the TACE group (56.5% and 32.3%, respectively vs 42.2% and 21.6%, respectively; P = 0.022). However, 1-, 3- and 5-year OS was not different between the SBRT-TACE and TACE groups (98.8%, 89.1% and 80.7%, respectively vs 99.7%, 83.3% and 71.0%, respectively; P = 0.206). In multivariate analysis, the overall SBRT added to TACE did not contribute to extend PFS. However, in patients with less than 2 tumors, the combined therapy was effective (HR 0.590, 95% CI 0.392-0.889, P = 0.012). SBRT-TACE is superior to TACE in terms of LCR. Particularly, SBRT-TACE may be an effective alternative in patients with HCC number (≤2), which is not indicated for resection or local ablation.

Indexed as

Chemoembolization, TherapeuticPropensity ScoreRadiosurgeryTumor BurdenCarcinoma, HepatocellularCombined Modality TherapyDisease-Free SurvivalFemaleHumansLiver NeoplasmsMaleMiddle AgedRetrospective Studies

Identifiers

PMID30379885
PMCPMC6209230
OpenAlexW2899150762

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.