摘要
目的 探讨胸腺肽α1治疗对HBsAg阳性肝癌患者术后复发和预后的影响.方法 将我院2005年9月至2007年9月收治的40例HBsAg阳性肝癌根治术后患者分为2组:A组20例,为单纯手术切除;B组20例,为手术切除后加用胸腺肽α1治疗.观察2组的肝功能、HBV-DNA清除率、乙型肝炎e抗原(HBeAg)转阴率、肝癌术后复发时间和生存时间.结果 2组术前肝功能指标差异无统计学意义(P〉0.05);B组较A组术后6个月及1年白蛋白有明显升高,ALT和AST均有明显下降(P〈0.05或P〈0.01).术后6、12个月HBV-DNA清除率A组和B组分别为0%(0/20)和30.0%(6/20)与5.0%(1/20)和50.0%(10/20)(P均〈0.05);术后6、12个月HBeAg转阴率A组和B组分别为0%(0/11)和15.4%(2/13)与9.1%(1/11)和38.5%(5/13)(P均〈0.05).1年复发率A组和B组分别为80.0%(16/20)和75.0%(15/20)(P〉0.05);中位复发时间分别为8.8个月和12.6个月(P〈0.05);中位生存时间分别为17.8个月和24.5个月(P〈0.05).结论 HBsAg阳性的肝癌患者根治切除术后加用胸腺肽α1治疗有助于清除乙肝病毒复制,改善患者肝功能,推迟肿瘤复发,延长患者术后生存期.
Objective To investigate the effects of thymosin 1 on recurrence of hepatocellular carcinoma with positive HBsAg in postoperative anti-viral therapy.Methods From Sep.2005 to Sep.2007,40 HBsAg positive patients with hepatocellular carcinoma were randomized into two groups:Group A (n=20) receiving hepatectomy only,and Group B (n=20) receiving hepatectomy and postoperative therapy with thymosin 1.The changes in liver function,the suppression of HBV-DNA,HBeAg seroconversion rate,tumor recurrence rate and median survival in the two groups were observed and compared.Results In Group B,the 6-mouth and 1-year serum albumin,AST and ALT were significantly improved compared with Group A (P〈0.05).The HBV-DNA suppression rate in Group B and Group A was 30.0%(6/20) and 0.0%(0/20) in 6 mouth(P〈0.05),and 50.O%(10/20) and 5.0% (1/20) in 1 year (P〈0.05).The HBV-DNA suppression rate in Group B and Group A was 15.4% (2/13) and 0.0%(0/11) in 6 mouth (P〈0.05),and 38.5%(5/13) and 9.1%(1/11) in 1 year(P〈0.05).The tumor recurrence rate was 75.0%(15/20) and 80.0%(16/20),respectively (P〉0.05).The recurrence time was 12.6 and 8.8 months (P〉0.05) and the median survival time was 24.5 and 17.8 months (P〈0.05).Conclusions Anti-viral therapy with thymosin 1 postoperatively may suppress the HBV reaction,improve the remnant liver function,improve the survival in hepatocellular carcinoma patients with HBV infection.
出处
《中国综合临床》
2010年第4期349-351,共3页
Clinical Medicine of China
基金
福建省自然科学基金计划资助项目(2006J0325)
关键词
肝肿瘤
乙型肝炎病毒
胸腺肽
复发
存活率
Liver neoplasms
Hepatitis B virus
Thymosin
Recurrence
Survival rate