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Impact of acute rejection episodes on long-term renal allograft survival
被引:0
|作者:
吴建永
陈江华
王逸民
张建国
朱琮
寿张飞
王苏娅
张萍
黄洪锋
何强
机构:
[1] Kidney Disease Center
[2] First Affiliated Hospital
[3] Zhejiang University School of Medicine
[4] Hangzhou 310003
[5] China
来源:
关键词:
acute rejection · kidney transplantation ·long-term survival;
D O I:
暂无
中图分类号:
R699.2 [肾脏手术];
学科分类号:
1002 ;
100210 ;
摘要:
Objective To assess the impact of the number, and time of acute rejection (AR) and outcome of anti-rejection therapy on the long-term survival of renal allografts and the relative risk factors.Methods The Kaplan-Meier analysis and log-rank test were used to calculate the survival rates of patients and grafts in no acute rejection group (NAR, 895 patients), 1 rejection episode group (1AR, 183), 2 and more than 2 rejection episodes group (2AR, 17), acute rejection group [ AR (1 AR + 2AR), 200], early acute rejection group (within 90 days after transplantation, EAR, 125), late acute rejection group (91 days later, LAR, 58), completely AR reversed group (CAR, 105), and incompletely AR reversed group (IAR, 68), The relative risk factors were analyzed by the Cox proportional hazards regression.Results The 5- and 10-year survival rates of renal allografts were 75. 4% and 17.1% in AR and 93. 2% and 86. 5% in the NAR group ( P<0. 0001). The long-term graft survival was much lower in the 2AR group than in the NAR
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页码:143 / 147
页数:5
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