Evidence map›Paper›PMID 34715813›Full record

ArticleBMC cancer2021

The role of muscle depletion and visceral adiposity in HCC patients aged 65 and over undergoing TACE.

Jihye Lim, Kyung Won Kim, Yousun Ko, Il-Young Jang, Yung Sang Lee, Young-Hwa Chung, Han Chu Lee, Young-Suk Lim, Kang Mo Kim, Ju Hyun Shim and 2 more

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 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

12 authors at 3 institutions in 1 country.

Jihye LimDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Kyung Won KimDepartment of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
Yousun KoBiomedical Research Center, Asan Institute for Life Sciences, Asan Medical Center, Seoul, Republic of Korea.
Il-Young JangDivision of Geriatrics, Department of Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.
Yung Sang LeeDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Young-Hwa ChungDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Han Chu LeeDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Young-Suk LimDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Kang Mo KimDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Ju Hyun ShimDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Jonggi ChoiDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea.
Danbi LeeDepartment of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-ro 44-gil, Songpa-gu, Seoul, 05505, Republic of Korea. leighdb@hanmail.net.
Ulsan College · KRUniversity of Ulsan · KRAsan Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe incidence of hepatocellular carcinoma (HCC) has been increasing among the elderly populations. Trans-arterial chemoembolization (TACE), a widely used first-line non-curative therapy for HCCs is an issue in geriatrics. We investigated the prognosis of elderly HCC patients treated with TACE and determined the factors that affect the overall survival.

methodsWe included 266 patients who were older than 65 years and had received TACE as initial treatment for HCC. We analyzed the skeletal muscle index (SMI) and visceral-to-subcutaneous fat ratio (VSR) around the third lumbar vertebrae using computed tomography scans. Muscle depletion with visceral adiposity (MDVA) was defined by falling below the median SMI and above the median VSR value sex-specifically. We evaluated the overall survival in association with MDVA and other clinical factors.

resultsThe mean age was 69.9 ± 4.5 years, and 70.3% of the patients were men. According to the Barcelona Clinic Liver Cancer (BCLC) staging system, 29, 136, and 101 patients were classified as BCLC 0, A, and B stages, respectively, and 79 (29.7%) had MDVA. During the median follow-up of 4.1 years, patients with MDVA had a shorter life expectancy than those without MDVA (P = 0.007) even though MDVA group had a higher objective response rate after the first TACE (82.3% vs. 75.9%, P = 0.035). Multivariate analysis revealed that MDVA (Hazard ratio [HR] 1.515) age (HR 1.057), liver function (HR 1.078), tumor size (HR 1.083), serum albumin level (HR 0.523), platelet count (HR 0.996), tumor stage (stage A, HR 1.711; stage B, HR 2.003), and treatment response after the first TACE treatment (HR 0.680) were associated with overall survival.

conclusionsMDVA is a critical prognostic factor for predicting survival in the elderly patients with HCC who have undergone TACE.

Indexed as

Chemoembolization, TherapeuticIntra-Abdominal FatSubcutaneous Fat, AbdominalAdiposityAgedBody CompositionCarcinoma, HepatocellularFemaleHumansLife ExpectancyLiver NeoplasmsMaleMuscle, SkeletalNeoplasm StagingPrognosisRepublic of KoreaBody mass indexCarcinoma, hepatocellularChemoembolization, therapeuticGeriatricsIntra-abdominal fatLife expectancyMuscle, skeletal

Identifiers

PMID34715813
PMCPMC8557070
OpenAlexW3209671886

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.