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机构地区:[1]复旦大学附属肿瘤医院中西医结合科复旦大学上海医学院肿瘤学系,上海200032 [2]湖北医药学院附属太和医院口腔医学中心
出 处:《中华肝脏病杂志》2012年第5期363-367,共5页Chinese Journal of Hepatology
摘 要:目的评价手术、消融、动脉栓塞化疗等治疗措施后辅助用干扰素(IFN)治疗病毒陛肝炎相关性肝细胞癌的疗效和安全性。方法检索PubMed、Embase、CochraneLibrary、中国期刊全文数据库、中国生物医学文献数据库、万方数据库,并辅以手工检索和互联网检索灰色文献,纳入符合标准的文献,并进行系统评价和Meta分析。结果共纳入8篇随饥对照试验(RCT),共计857例,其中WIg组442例,对照组415例。Meta分析结果显示,根治性治疗后辅助用IFN治疗能降低肝癌1年复发率[相对危险度(RR)=0.71,95%可信区间(CI)为0.51~0.991、3年复发率(RR=0.86,950/0 CI 为0.76~0.98)、4年复发率(RR=0.79,95%CI为0.68~0.91)提高患者1年生存率(RR=1.09,950/0CI为1.01~1.18)、2年生存率(RR=1.25,95%CI为1.04~1.50),且组间差异均具有统计学意义。2、5年复发率和3、4、5年生存率的差异在组间无统计学意义。一项针对晚期肝细胞肝癌患者经肝动脉化疗栓塞(TACE)术后辅助用IFN治疗的RCT结果显示,TACE-IFN联合能降低患者的肝癌复发率,改善患者2年的无疾病生存率和2年的总生存率,但1年的无疾病生存率和1年的总生存率在组间的差异无统计学意义。结论IFN辅助治疗病毒性肝炎相关性肝细胞癌能在一定程度上降低其复发率,提高患者生存率,且患者对IFN的不良反应能较好耐受。Objective To evaluate the efficacy and safety of adjuvant interferon (IFN) therapy for viral hepatitis related hepatocellular carcinoma(HCC) aiter the treatment of resection, ablation or TACE. Methods PUBMED, EMBASE, Cochrane Library, CNKI, CBM, Wan fang Data were searched, plus some manual search and searching on the internet for grey literature. The studies that according to the standards were included, then Meta-analysis were done. Results Eight studies (n = 857, 442 treated with IFN) were eligible for this study, pooled data showed benefit of IFN for the prevention of HCC recurrence, 1-year [RR = 0.71, 95%CI (0.51, 0.99)], 3-year [RR = 0.86, 95%CI (0.76-0.98)], 4-year [RR = 0.79, 95%CI (0.68-0.91)]. IFN showed benefit for improving 1-year and 2-year survival, 1-year [RR = 1.09, 95%CI (1.01-1.18)], 2-year [RR = 1.25, 95%CI (1.04-1.50)]. The difference on 2-year, 5-year recurrence rate are without statistical significance, the same to 3-year, 4-year, 5-year survival rate. Conclusion IFN therapy after the treatment of resection, ablation or TACE can probably reduce HCC recurrence rate and improve survival with acceptable toxicities.
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