Evidence map›Paper›PMID 41979992›Full record

ArticleOncology2026

Serum MicroRNA-122 Predicts Early Progressive Disease in Unresectable Hepatocellular Carcinoma with Atezolizumab plus Bevacizumab Therapy.

Shigeki Yamamoto, Norio Akuta, Tetsuya Hosaka, Yasuka Eriksson, Shunya Goto, Yasue Takeuchi, Hitomi Sezaki, Satoshi Saitoh, Mariko Kobayashi, Hiromitsu Kumada and 1 more

Abstract read
In one paragraph

Article in Oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Shigeki YamamotoDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Norio AkutaDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan, norioakuta@toranomon.gr.jp.
Tetsuya HosakaDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Yasuka ErikssonDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Shunya GotoDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Yasue TakeuchiDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Hitomi SezakiDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Satoshi SaitohDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Mariko KobayashiLiver Research Laboratory, Toranomon Hospital, Tokyo, Japan.
Hiromitsu KumadaDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.
Fumitaka SuzukiDepartment of Hepatology, Toranomon Hospital, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAtezolizumab plus bevacizumab is a standard first-line therapy for unresectable hepatocellular carcinoma (HCC); however, a proportion of patients develop early progressive disease (PD). Reliable pretreatment predictive biomarkers remain an unmet need. This study investigated the association between baseline serum microRNA-122 (miR-122) levels and early PD.

methodsWe retrospectively analyzed 64 consecutive patients with unresectable HCC and Child-Pugh class A treated with atezolizumab plus bevacizumab between October 2020 and January 2026 with available baseline serum samples. Early PD was defined as radiological progression within 6 weeks according to modified RECIST. Clinical, laboratory, and tumor characteristics were compared between patients with and without early PD. Receiver operating characteristic analysis determined optimal cutoff values, and logistic regression identified factors associated with early PD.

resultsEarly PD at the radiological assessment within 6 weeks of treatment initiation was observed in 16 patients (25.0%). Baseline serum aspartate aminotransferase, alpha-fetoprotein (AFP), protein induced by vitamin K absence or antagonist II (PIVKA-II), miR-122 levels, and the presence of macrovascular invasion were significantly different between early PD and non-early PD. Multivariate logistic regression analysis identified higher levels of miR-122 levels (≥0.101 fold changes) and AFP (≥332.35 μg/L) as independent predictors of early PD. Even when limited to cases without prior treatment with molecularly targeted therapy, the same results were obtained.

conclusionBaseline serum miR-122 levels were independently associated with early PD in patients with unresectable HCC treated with atezolizumab plus bevacizumab. Serum miR-122 may serve as a predictive biomarker to identify patients at high risk of early treatment failure.

Indexed as

AtezolizumabBevacizumabHepatocellular carcinomaSerum microRNA-122

Identifiers

PMID41979992
PMCPMC13286473

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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.