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儿科器官捐赠:一项关于捐赠医院同意率和特征的全国性调查。

Pediatric organ donation: a national survey examining consent rates and characteristics of donor hospitals.

作者信息

Webster Patricia A, Markham Lori

机构信息

Critical Care Medicine Section, Children's Mercy Hospital, Kansas City, MO, USA.

出版信息

Pediatr Crit Care Med. 2009 Jul;10(4):500-4. doi: 10.1097/PCC.0b013e318198b06b.

Abstract

OBJECTIVE

To characterize the eligible pediatric donor pool in the United States by age, consent rate, location, and cause of donor loss.

STUDY DESIGN

Survey.

SETTING

Organ procurement organizations in the United States.

PATIENTS

Pediatric patients who suffered brain death in the United States in 2005 and who were medically suitable for organ donation.

INTERVENTIONS

None.

MEASUREMENTS AND MAIN RESULTS

We determined the number of patients, age < or =17 yrs, who were eligible for organ donation and the consent rate by age. Each hospital in which donation occurred was characterized by the presence of a pediatric intensive care unit (PICU), a pediatric critical care medicine (PCCM) fellowship, solid organ transplant programs, and level I trauma programs. Additional information was obtained on the number of donation after cardiac death donors and eligible donors lost due to medical examiner refusals and deterioration before organ recovery. The number of reported eligible pediatric donors in 2005 was 1330. The consent rate was 69.2% with higher consent rates in eligible donors 12 yrs of age and older. Eligible donors were spread across a large number of hospitals with few having ten or more eligible donors. Variability exists among hospitals in consent rate and number of donors per 100 PICU beds. The presence of a level I trauma program and/or a PCCM fellowship was associated with higher numbers of donors per 100 PICU beds. Ninety-four eligible donors were lost before recovery of organs due to medical examiner denials or cardiac arrest. Donation after cardiac death accounted for 37 donors.

CONCLUSIONS

Overall pediatric consent rates were 69.2% but varied by age. Eligible donors were found most often in hospitals with level I trauma programs or PCCM fellowship programs. Few hospitals had >10 eligible donors in a 12-month period. This study is the first to describe in detail the U.S. pediatric donor population.

摘要

目的

按年龄、同意率、地点及供体流失原因对美国符合条件的儿科供体库进行特征描述。

研究设计

调查。

研究地点

美国的器官获取组织。

研究对象

2005年在美国发生脑死亡且医学上适合器官捐赠的儿科患者。

干预措施

无。

测量指标及主要结果

我们确定了年龄≤17岁且符合器官捐赠条件的患者数量以及各年龄段的同意率。发生捐赠的每家医院的特征包括是否设有儿科重症监护病房(PICU)、儿科重症医学(PCCM) fellowship、实体器官移植项目以及一级创伤项目。还获取了关于心源性死亡后捐赠供体数量以及因法医拒绝和器官获取前病情恶化而流失的符合条件供体数量的额外信息。2005年报告的符合条件的儿科供体数量为1330例。同意率为69.2%,12岁及以上符合条件的供体同意率更高。符合条件的供体分布在大量医院中,很少有医院有10例或更多符合条件的供体。各医院在同意率和每100张PICU床位的供体数量方面存在差异。一级创伤项目和/或PCCM fellowship的存在与每100张PICU床位的供体数量较多有关。由于法医拒绝或心脏骤停,94例符合条件的供体在器官获取前流失。心源性死亡后捐赠占37例供体。

结论

儿科总体同意率为69.2%,但因年龄而异。符合条件的供体最常出现在设有一级创伤项目或PCCM fellowship项目的医院。很少有医院在12个月内有超过10例符合条件的供体。本研究首次详细描述了美国儿科供体人群。

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