UNASSIGNED:美国肾移植(KT)候选人的候补名单死亡率的种族/种族差异仍不清楚。我们旨在评估当前时代美国KT患者在候补名单预后中的种族/种族差异。
UASSIGNED:我们比较了成人(年龄≥18岁)白人的候诊名单和早期移植后住院死亡率或原发性无功能(PNF),黑色,西班牙裔,2004年7月1日至2020年3月31日在美国仅列出KT的亚洲患者。
未经授权:在516,451名参与者中,45.6%,29.8%,17.5%,7.1%是白人,黑色,西班牙裔,亚洲人,分别。3年等待名单上的死亡率(包括因恶化而被移除的患者)为23.2%,16.6%,16.2%,和13.8%的白色,黑色,西班牙裔,亚洲患者,分别。KT后移植后院内死亡或PNF的累积发生率为3.3%,2.5%,2.4%,黑色为2.2%,白色,西班牙裔,亚洲患者,分别。白人候选人在等待名单上的死亡风险最高,或者生病不适合移植,而黑色(调整后的危险比,[95%置信区间,CI],0.67[0.66-0.68]),西班牙裔(0.59[0.58-0.60]),亚洲(0.54[0.52-0.55])候选人的风险较低。黑人KT接受者(赔率比,[95%CI]1.29[1.21-1.38])比白人患者在出院前发生PNF或死亡的风险更高。在控制了混杂因素之后,黑人受者(0.99[0.92-1.07])的移植后住院死亡率或PNF风险与白人患者相似,高于西班牙裔和亚裔患者.
未经评估:尽管拥有更好的社会经济地位和更好的肾脏,白人患者在等待期间预后最差.黑人接受者和白人接受者的移植后住院死亡率或PNF较高。
UNASSIGNED: Racial/ethnic disparity in waiting-list mortality among candidates listed for kidney transplantation (KT) in the United States remains unclear. We aimed to assess racial/ethnic disparity in waiting-list prognosis among patients listed for KT in the United States in the current era.
UNASSIGNED: We compared waiting-list and early posttransplant in-hospital mortality or primary nonfunction (PNF) among adult (age ≥18 years) white, black, Hispanic, and Asian patients listed for only KT in the United States between July 1, 2004 and March 31, 2020.
UNASSIGNED: Of the 516,451 participants, 45.6%, 29.8%, 17.5%, and 7.1% were white, black, Hispanic, and Asian, respectively. Mortality on the 3-year waiting list (including patients who were removed for deterioration) was 23.2%, 16.6%, 16.2%, and 13.8% in white, black, Hispanic, and Asian patients, respectively. The cumulative incidence of posttransplant in-hospital death or PNF after KT was 3.3%, 2.5%, 2.4%, and 2.2% in black, white, Hispanic, and Asian patients,respectively. White candidates had the highest mortality risk on the waiting list or of becoming too sick for a transplant, while black (adjusted hazard ratio, [95% confidence interval, CI], 0.67 [0.66-0.68]), Hispanic (0.59 [0.58-0.60]), and Asian (0.54 [0.52-0.55]) candidates had a lower risk. Black KT recipients (odds ratio, [95% CI] 1.29 [1.21-1.38]) had a higher risk of PNF or death before discharge than white patients. After controlling confounders, black recipients (0.99 [0.92-1.07]) had a similar higher risk of posttransplant in-hospital mortality or PNF as white patients than Hispanic and Asian counterparts.
UNASSIGNED: Despite having a better socioeconomic status and being allocated better kidneys, white patients had the worst prognosis during the waiting periods. Black recipients and white recipients have higher posttransplant in-hospital mortality or PNF.