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首页> 外文期刊>Clinical nephrology >Long-term impact of prophylactic antiviral treatment in hepatitis B surface antigenpositive renal allograft recipients
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Long-term impact of prophylactic antiviral treatment in hepatitis B surface antigenpositive renal allograft recipients

机译:预防性抗病毒治疗对乙肝表面抗原阳性的肾脏同种异体移植受者的长期影响

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Background: Antiviral prophylaxis has been shown to prevent hepatic dysfunction in Hepatitis B virus (HBV)-positive kidney transplantation recipients (KTRs). However the long-term effects of antiviral prophylaxis on the patient death, graft loss, or hepatic decompensation have not been determined. Method: We therefore retrospectively analyzed outcomes in 94 HBV-positive patients, who underwent KT between February 1997 and November 2009 and were followed-up for a mean 75.7 months. Of the 94 KTRs, 56 received antiviral prophylaxis (Group 1), 51 with lamivudine and 5 with entecavir, and 38 did not (Group 2). Result: Of the latter group, 20 experienced HBV reactivation and 18 did not (mean 85 months); of those with reactivation, 16 received lamivudine, 2 received entecavir and 2 received no antiviral treatment. Cox-regression analysis showed that antiviral prophylaxis had no benefit on patient death (OR 1.29, 95% CI 0.37-4.49, p = 0.693), graft failure (OR 1.25, 0.45-3.46, p = 0.666) or hepatic decompensation (OR 2.01, 0.35-11.57, p = 0.434). Lamivudine resistance occurred in 21 lamivudine-treated Group 1 and 4 lamivudine-treated Group 2 patients (p = 0.243), with mean times of resistance after KT of 82 and 132 months, respectively (p = 0.001). Conclusion: These findings indicate that lamivudine-based antiviral prophylaxis for HBV-positive renal recipients has no long-term clinical benefits.
机译:背景:已证明抗病毒预防可预防乙型肝炎病毒(HBV)阳性肾移植受者(KTR)的肝功能障碍。但是,尚未确定抗病毒药物对患者死亡,移植物丢失或肝代偿失调的长期影响。方法:因此,我们回顾性分析了1997年2月至2009年11月接受KT且平均随访75.7个月的94例HBV阳性患者的结局。在94个KTR中,有56个接受了抗病毒预防(第1组),有51个接受拉米夫定,有5个接受恩替卡韦,而没有接受38个(第2组)。结果:后一组中,有20例经历了HBV的再激活,而18例则没有(平均85个月)。在重新激活的患者中,有16人接受拉米夫定,2人接受恩替卡韦和2人未接受抗病毒治疗。 Cox回归分析表明,抗病毒药物预防对患者死亡(OR 1.29,95%CI 0.37-4.49,p = 0.693),移植失败(OR 1.25、0.45-3.46,p = 0.666)或肝代偿失调(OR 2.01)无益处。 ,0.35-11.57,p = 0.434)。拉米夫定耐药性发生在21例拉米夫定治疗的第1组和4例拉米夫定治疗的第2组患者中(p = 0.243),KT后平均耐药时间分别为82和132个月(p = 0.001)。结论:这些发现表明,以拉米夫定为基础的抗病毒药物预防HBV阳性肾受体没有长期的临床益处。

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