Teresa J. Shafer

Management of the Potential Organ Donor in the ICU: Society of Critical Care Medicine/American College of Chest Physicians/Association of Organ Procurement Organizations Consensus Statement

This document was developed through the collaborative efforts of the Society of Critical Care Medicine, the American College of Chest Physicians, and the Association of Organ Procurement Organizations. Under the auspices of these societies, a multidisciplinary, multi-institutional task force was convened, incorporating expertise in critical care medicine, organ donor management, and transplantation. Members of the task force were divided into 13 subcommittees, each focused on one of the following general or organ-specific areas: death determination using neurologic criteria, donation after circulatory death determination, authorization process, general contraindications to donation, hemodynamic management, endocrine dysfunction and hormone replacement therapy, pediatric donor management, cardiac donation, lung donation, liver donation, kidney donation, small bowel donation, and pancreas donation. Subcommittees were charged with generating a series of management-related questions related to their topic. For each question, subcommittees provided a summary of relevant literature and specific recommendations. The specific recommendations were approved by all members of the task force and then assembled into a complete document. Because the available literature was overwhelmingly comprised of observational studies and case series, representing low-quality evidence, a decision was made that the document would assume the form of a consensus statement rather than a formally graded guideline. The goal of this document is to provide critical care practitioners with essential information and practical recommendations related to management of the potential organ donor, based on the available literature and expert consensus.

Location of in-house organ procurement organization staff in level I trauma centers increases conversion of potential donors to actual donors.

Background. Of 5810 acute care hospitals in the United States, only 3.9% (231) are Level 1 Trauma Centers (L1TCs). L1TCs have a significant number of potential organ donors (PODs). Placement of Organ Procurement Organization (OPO) staff, In House Coordinators (IHCs), directly within the L1TC to increase the number of families who consent to donate and to provide system management for the trauma center’s donation program, was evaluated. Methods. Four OPO staff, IHCs, were placed in offices inside two L1TCs in Houston, Texas. The IHCs were responsible for development of a donation system, donor surveillance, management, and most importantly, family support. Results. Calendar year 2000 data on conversion of PODs to actual donors were compared between the L1TCs with IHCs (IHC-L1TC) (n=2) and trauma centers without IHCs (n=4) within the OPO’s service area. IHC-L1TCs converted 44% more of the PODs to actual donors. Furthermore, the IHC-L1TCs were compared with 85 L1TCs (37% of U.S. L1TCs) without IHCs. IHC-L1TCs had a 28% greater donor consent rate and a 48% greater conversion rate of PODs to actual donors than the national L1TCs. Conclusions. L1TC status is the America College of Surgeons’ highest level of verification for trauma care. To be certified as a L1TC, hospitals must meet strict criteria in both services and patient care. The donation process is often profoundly affected by the burden of demands made on the resources of these institutions and from divergent responsibilities between specialty services within the facility. Dedicated IHCs (OPO staff) are needed to provide early family intervention and to orchestrate the donation process to maximize organ recovery.

How Inaccurate Metrics Hide the True Potential for Organ Donation in the United States

Background: There is a discrepancy between the reported increase in donor conversion rates and the number of organs available for transplant. Methods: Secondary analysis of data obtained from the Scientific Registry of Transplant Recipients from January 2003 through December 2015 was performed. The primary outcomes were the (1) number of brain-dead donors from whom solid organs were recovered and (2) number of the organs transplanted. Descriptive statistics and growth plots were used to examine the trajectory of organ donation, recovery, and transplantation outcomes over the 11-year period. Results: From 2003 to 2006, the number of brain-dead donors increased from 6187 to 7375, remaining relatively stable at approximately 7200 thereafter. The average eligible deaths per organ procurement organization dropped from 182.7 (standard deviation [SD]: 131.3) in 2003 to 149.3 (SD: 111.4) in 2015. This suggests a total of 12 493 unrealized potential donors (2006-2015). Conclusions: Since 2006, a steady decline in the number of donor-eligible deaths was reported. In 2003, the reported eligible deaths was 11 326. This number peaked in 2004 at 11 346, tumbling to 9781 eligible donors in 2015, despite a 9% increase in the US population. From 2006 to 2015, the data indicate an artificial depression and underestimation of the true potential of brain-dead donors in the United States of conservatively 12 493 donors or 39 728 missing organs. New metrics providing objective but verifiable counts of the donor pool are needed.