Kumar Vivek, Ahlawat Ravinder, Gupta Anil K, Sharma Rakesh K, Minz Mukut, Sakhuja Vinay, Jha Vivekanand
Department of Nephrology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Transpl Int. 2014 Oct;27(10):1007-14. doi: 10.1111/tri.12355. Epub 2014 Jun 24.
Deceased donor organ programme is still in infancy in India. Assessing deceased donation potential and identifying barriers to its utilization are required to meet needs of patients with organ failure. Over a 6-month period, we identified and followed all presumed brainstem dead patients secondary to brain damage. All patients requiring mechanical ventilation with no signs of respiratory activity and dilated, fixed and nonreacting pupils were presumed to be brainstem dead. All events from suspicion of brainstem death (BSD) to declaration of BSD, approach for organ donation, recovery and transplants were recorded. Subjects were classified as possible, potential and effective donors, and barriers to donation were identified at each step. We identified 80 presumed brainstem dead patients over the study period. The mean age of this population was 35.9 years, and 67.5% were males. When formally asked for consent for organ donation (n = 49), 41 patients' relatives refused. The conversion rate was only 8.2%. The number of possible, potential and effective donors per million population per year were 127, 115.7 and 9.5, respectively. The poor conversion rate of 8.2% suggests a huge potential for improvement. Family refusal in majority of cases reflects poor knowledge and thus warrants interventions at community level.
在印度,已故捐赠者器官项目仍处于起步阶段。为满足器官衰竭患者的需求,需要评估已故捐赠的潜力并找出其利用的障碍。在6个月的时间里,我们识别并跟踪了所有因脑损伤导致的疑似脑死亡患者。所有需要机械通气且无呼吸活动迹象、瞳孔散大、固定且无反应的患者被推定脑死亡。记录了从怀疑脑死亡(BSD)到宣布BSD、器官捐赠途径、器官获取和移植的所有事件。将受试者分为可能、潜在和有效捐赠者,并在每个步骤中识别捐赠的障碍。在研究期间,我们识别出80例疑似脑死亡患者。该人群的平均年龄为35.9岁,67.5%为男性。当正式征求器官捐赠同意时(n = 49),41名患者的亲属拒绝了。转化率仅为8.2%。每年每百万人口中可能、潜在和有效捐赠者的数量分别为127、115.7和9.5。8.2%的低转化率表明有巨大的改进潜力。大多数情况下家属的拒绝反映出知识匮乏,因此需要在社区层面进行干预。