Evidence map›Paper›PMID 39763684›Full record

ArticleFrontiers in immunology2024

Transarterial therapy combined with bevacizumab plus immune checkpoint inhibitors as a neoadjuvant therapy for locally advanced HCC.

Zhenyun Yang, Qianyu Wang, Li Hu, Xiaoxian Sima, Juncheng Wang, Dandan Hu, Zhongguo Zhou, Minshan Chen, Yaojun Zhang, Yizhen Fu

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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.

Zhenyun Yang *Department of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Qianyu Wang *Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Laboratory of Molecular Oncology, Peking University Cancer Hospital and Institute, Beijing, China.
Li Hu *Department of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Xiaoxian Sima *Collaborative Innovation Center for Cancer Medicine, State Key Laboratory of Oncology in South China, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, China.
Juncheng WangDepartment of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Dandan HuDepartment of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Zhongguo ZhouDepartment of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Minshan ChenDepartment of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Yaojun ZhangDepartment of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.
Yizhen FuDepartment of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Transarterial therapy (TAT), bevacizumab (Bev), and immune checkpoint inhibitors (ICIs) have individually exhibited efficacy in treating advanced-stage hepatocellular carcinoma (HCC). This study aimed to assess the efficacy and safety of the combination of these three treatments as a neoadjuvant modality in patients with locally advanced HCC. Methods: The primary endpoint is overall survival (OS). The second endpoint is progression free survival (PFS), objective response rate (ORR), pathological response rate and safety. Results: A total of 54 patients received standard systemic therapy comprising Bev combined with ICIs (Bev-ICIs group), 113 patients received direct surgery (Surgery group), and 273 patients received neoadjuvant therapy of TAT combined Bev plus ICIs, among which 79 patients (28.9%) underwent surgical resection after successful tumor downstaging (Neo-surgery group) while the remaining 194 patients (71.1%) received maintenance systemic therapies (Neo-maintenance group). Neoadjuvant following surgery demonstrated a prolonged OS in contrast to direct surgery, with a median OS time not reached in the Neo-surgery group and 30.6 (95% CI: 26.4-34.7) months in the Surgery group (hazard ratio (HR)=0.29, P=0.0058). The median PFS time in the Neo-surgery and Surgery groups stood at 19.2 (95% CI: 16.1-22.2) and 6.3 (95% CI:4.7-8) months, respectively (HR=0.25, P<0.0001). In patients failed to receiving resection after neoadjuvant therapy, the median OS was 22.8 (95% CI: 22.3-23.1) months, whereas that for the standard care population was 19.7 (95% CI: 15.9-24) month (HR=0.53, P=0.023). The median PFS time in Neo-maintenance group and Bev-ICIs groups was 11.2 (95% CI: 10.4-11.9) and 6.4 (95% CI: 4.4-8.5) months (HR=0.60, P=0.024). The ORR and disease control rate (DCR) across all patients received TAT-Bev-ICIs were 38.8% and 89.4%, respectively. Additionally, the pathological complete response (pCR) rate and the major pathological response (MPR) rate were 22.8% and 48.1% in the Neo-surgery group. As for safety, neoadjuvant therapy did not increase the perioperative complications when compared to direct surgery, and demonstrated similar incidences and severity of AEs when compared to the standard systemic therapy. Conclusion: The triple therapy regimen comprising TAT-Bev-ICIs emerged as a promising therapeutic strategy for locally advanced hepatocellular carcinoma (HCC) as a neoadjuvant intervention.

Indexed as

BevacizumabCarcinoma, HepatocellularImmune Checkpoint InhibitorsLiver NeoplasmsNeoadjuvant TherapyAdultAgedAntineoplastic Combined Chemotherapy ProtocolsFemaleHumansMaleMiddle AgedNeoplasm StagingTreatment OutcomeBevacizumabImmune Checkpoint Inhibitorsbevacizumabhepatocellular carcinomaimmune checkpoint inhibitorsneoadjuvant therapytransarterial therapy

Identifiers

PMID39763684
PMCPMC11700993

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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.