发展晚期慢性病的危险因素 胰腺移植 接受者 单独
Sandesh Parajuli1, Emily Zona1, Isabel Breyer1
1Division of Nephrology, Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI.
Transplantation
|March 7, 2025
概括
胰腺移植患者可以发展晚期慢性病 (CKD). 受体年龄较大和供体高血压增加CKD风险,而较高的BMI和移植前eGFR是保护因素.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 移植免疫学 移植免疫学
- 临床医学 临床医学
背景情况:
- 仅胰腺移植 (PTA) 接受者有发展晚期慢性病 (CKD) 的风险.
- 鉴定癌症进展的移植前预测因素对于患者管理至关重要.
研究的目的:
- 在PTA接受者中确定预先移植的因素,这些因素可以预测到晚期CKD的进展.
- 为了告知捐赠者和接受者选择策略,以减轻CKD风险.
主要方法:
- 对具有超过2周移植存活时间的初级PTA接受者的回顾性分析.
- 晚期慢性病定义为需要透析,移植,EGFR<30毫升/分钟/1.73米2,或蛋白尿.
- 使用种族中立的NKF eGFR计算器进行所有计算.
主要成果:
- 13% (24/179) 的PTA接受者发展为晚期CKD.
- 移植前较低的EGFR (<80毫升/分钟/1.73米2) 与心病风险增加有关 (P=0.002).
- 受体年龄较大 (HR 1.04) 和供体高血压 (HR 2.63) 增加了晚期CKD风险;受体BMI较高 (HR 0.84) 和移植前eGFR (HR 0.97) 具有保护作用.
结论:
- 移植前接受者的年龄,捐赠者的高血压,接受者的BMI和移植前的eGFR是PTA接受者中晚期CKD的显著预测因素.
- 这些因素可以指导临床决策在捐赠者-接受者匹配.
- 进一步的研究可能会完善胰腺移植后CKD发展的风险分层.
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