Analysis of clinical efficacy and long-term prognosis of patients with hepatocellular carcinoma treated with PD-L1 inhibitor targeting.

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-01-01 DOI:10.3233/THC-231876

Tongguo Si, Yongfei Guo, Mao Yang

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引用次数: 0

Abstract

Background: The most effective clinical treatment for hepatocellular carcinoma (HCC) is surgery, but most patients are diagnosed when the disease has progressed.

Objective: To examine the long-term prognosis and clinical effectiveness of PD-L1 inhibitor-targeted therapy for patients suffering from HCC.

Methods: Ninety-six patients with advanced HCC who were admitted to our hospital between December 2019 and April 2022 were split into two groups based on the treatment plan after a retrospective analysis: 43 patients in the control group underwent sorafenib-based targeted therapy, while dulvalizumab was used to treat 53 patients in the observation group. Observation indexes were used to assess the clinical effectiveness and long-term prognosis of HCC patients receiving targeted therapy with dulvalizumab, which included the disease control rate, tumor markers, immune function, survival, quality of survival, and the occurrence of unfavorable side effects such as thrombocytopenia, leukopenia, vomiting, and rash.

Results: The initial KPS scores, CEA, CA199, AFP, CD3+, CD4+, CD4+/CD8+, IgG, IgM, and IgA levels did not differ significantly between the two groups (P> 0.05). After treatment, the observation group showed a significantly higher disease control rate (92.45% vs. 74.42%) and improved KPS score, OS, PFS, CD3+, CD4+, CD4+/CD8+, IgG, IgM, and IgA levels compared to the control group. Additionally, the observation group exhibited significantly reduced CEA, CA199, and AFP levels, and a lower overall incidence of adverse reactions (16.98% vs. 51.16%) compared to the control group (P< 0.05).

Conclusion: The clinical efficacy of dulvalizumab-targeted treatment of HCC among PD-L1 inhibitors is better, enhancing the disease's ability to be controlled considerably lowering patients' levels of tumor markers. This greatly boosts patients' immune systems, extends their lives and improves the quality of their survival. The frequency of negative reactions is minimal and safe.

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PD-L1抑制剂靶向治疗肝细胞癌患者的临床疗效和长期预后分析

背景：肝细胞癌（HCC）最有效的临床治疗方法是手术：肝细胞癌（HCC）最有效的临床治疗方法是手术，但大多数患者在确诊时病情已经进展：探讨PD-L1抑制剂靶向治疗对HCC患者的长期预后和临床疗效：回顾性分析2019年12月至2022年4月期间我院收治的96例晚期HCC患者，根据治疗方案分为两组：对照组43例患者接受索拉非尼靶向治疗，观察组53例患者使用度伐珠单抗治疗。观察指标包括疾病控制率、肿瘤标志物、免疫功能、生存期、生存质量以及血小板减少、白细胞减少、呕吐、皮疹等不良副作用的发生情况：两组患者的初始 KPS 评分、CEA、CA199、AFP、CD3+、CD4+、CD4+/CD8+、IgG、IgM 和 IgA 水平无显著差异（P> 0.05）。治疗后，观察组的疾病控制率（92.45% vs. 74.42%）明显高于对照组，KPS评分、OS、PFS、CD3+、CD4+、CD4+/CD8+、IgG、IgM和IgA水平也有所改善。此外，与对照组相比，观察组的CEA、CA199和AFP水平明显降低，不良反应总发生率较低（16.98% vs. 51.16%）（P< 0.05）：结论：在PD-L1抑制剂中，dulvalizumab靶向治疗HCC的临床疗效较好，能提高疾病的控制能力，显著降低患者的肿瘤标志物水平。这大大增强了患者的免疫系统，延长了他们的生命，提高了他们的生存质量。不良反应发生率极低，安全性高。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.