A Case for Change in Adult Critical Care Training for Physicians in the United States: A White Paper Developed by the Critical Care as a Specialty Task Force of the Society of Critical Care Medicine.

OBJECTIVES: In the United States, physician training in Critical Care Medicine has developed as a subspecialty of different primary boards, despite significant commonality in knowledge and skills. The Society of Critical Care Medicine appointed a multidisciplinary Task Force to examine alternative approaches for future training. DESIGN: The Task Force reviewed the literature and conducted informal discussions with key stakeholders. Specific topics reviewed included the history of critical care training, commonalities among subspecialties, developments since a similar review in 2004, international experience, quality patient care, and financial and workforce issues. MAIN RESULTS: The Task Force believes that options for future training include establishment of a 1) primary specialty of critical care; 2) unified fellowship and certification process; or 3) unified certification process with separate fellowship programs within the current specialties versus 4) maintaining multiple specialty-based fellowship programs and certification processes. CONCLUSIONS: 1) Changing the current Critical Care Medicine training paradigms may benefit trainees and patient care. 2) Multiple pathways into critical care training for all interested trainees are desirable for meeting future intensivist workforce demands. 3) The current subspecialties within separate boards are not "distinct and well-defined field[s] of medical practice" per the American Board of Medical Specialties. Recommendations for first steps are as follows: 1) as the society representing multidisciplinary critical care, the Society of Critical Care Medicine has an opportunity to organize a meeting of all stakeholders to discuss the issues regarding Critical Care Medicine training and consider cooperative approaches for the future. 2) A common Critical Care Medicine examination, possibly with a small percentage of base-specialty-specific questions, should be considered. 3) Institutions with multiple Critical Care Medicine fellowship programs should consider developing joint, multidisciplinary training curricula. 4) The boards that offer Critical Care Medicine examinations, along with national critical care societies, should consider ways to shorten training time.

An interdisciplinary response to contemporary concerns about brain death determination.

In response to a number of recent lawsuits related to brain death determination, the American Academy of Neurology Ethics, Law, and Humanities Committee convened a multisociety quality improvement summit in October 2016 to address, and potentially correct, aspects of brain death determination within the purview of medical practice that may have contributed to these lawsuits. This article, which has been endorsed by multiple societies that are stakeholders in brain death determination, summarizes the discussion at this summit, wherein we (1) reaffirmed the validity of determination of death by neurologic criteria and the use of the American Academy of Neurology practice guideline to determine brain death in adults; (2) discussed the development of systems to ensure that brain death determination is consistent and accurate; (3) reviewed strategies to respond to objections to determination of death by neurologic criteria; and (4) outlined goals to improve public trust in brain death determination.

ICU Admission, Discharge, and Triage Guidelines: A Framework to Enhance Clinical Operations, Development of Institutional Policies, and Further Research.

OBJECTIVES: To update the Society of Critical Care Medicine's guidelines for ICU admission, discharge, and triage, providing a framework for clinical practice, the development of institutional policies, and further research. DESIGN: An appointed Task Force followed a standard, systematic, and evidence-based approach in reviewing the literature to develop these guidelines. MEASUREMENTS AND MAIN RESULTS: The assessment of the evidence and recommendations was based on the principles of the Grading of Recommendations Assessment, Development and Evaluation system. The general subject was addressed in sections: admission criteria and benefits of different levels of care, triage, discharge timing and strategies, use of outreach programs to supplement ICU care, quality assurance/improvement and metrics, nonbeneficial treatment in the ICU, and rationing considerations. The literature searches yielded 2,404 articles published from January 1998 to October 2013 for review. Following the appraisal of the literature, discussion, and consensus, recommendations were written. CONCLUSION: Although these are administrative guidelines, the subjects addressed encompass complex ethical and medico-legal aspects of patient care that affect daily clinical practice. A limited amount of high-quality evidence made it difficult to answer all the questions asked related to ICU admission, discharge, and triage. Despite these limitations, the members of the Task Force believe that these recommendations provide a comprehensive framework to guide practitioners in making informed decisions during the admission, discharge, and triage process as well as in resolving issues of nonbeneficial treatment and rationing. We need to further develop preventive strategies to reduce the burden of critical illness, educate our noncritical care colleagues about these interventions, and improve our outreach, developing early identification and intervention systems.

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.

Recommendations for the Critical Care Management of Devastating Brain Injury: Prognostication, Psychosocial, and Ethical Management : A Position Statement for Healthcare Professionals from the Neurocritical Care Society.

Devastating brain injuries (DBIs) profoundly damage cerebral function and frequently cause death. DBI survivors admitted to critical care will suffer both intracranial and extracranial effects from their brain injury. The indicators of quality care in DBI are not completely defined, and despite best efforts many patients will not survive, although others may have better outcomes than originally anticipated. Inaccuracies in prognostication can result in premature termination of life support, thereby biasing outcomes research and creating a self-fulfilling cycle where the predicted course is almost invariably dismal. Because of the potential complexities and controversies involved in the management of devastating brain injury, the Neurocritical Care Society organized a panel of expert clinicians from neurocritical care, neuroanesthesia, neurology, neurosurgery, emergency medicine, nursing, and pharmacy to develop an evidence-based guideline with practice recommendations. The panel intends for this guideline to be used by critical care physicians, neurologists, emergency physicians, and other health professionals, with specific emphasis on management during the first 72-h post-injury. Following an extensive literature review, the panel used the GRADE methodology to evaluate the robustness of the data. They made actionable recommendations based on the quality of evidence, as well as on considerations of risk: benefit ratios, cost, and user preference. The panel generated recommendations regarding prognostication, psychosocial issues, and ethical considerations.

Circulatory death determination in uncontrolled organ donors: a panel viewpoint.

One barrier for implementing programs of uncontrolled organ donation after the circulatory determination of death is the lack of consensus on the precise moment of death. Our panel was convened to study this question after we performed a similar analysis on the moment of death in controlled organ donation after the circulatory determination of death. We concluded that death could be determined by showing the permanent or irreversible cessation of circulation and respiration. Circulatory irreversibility may be presumed when optimal cardiopulmonary resuscitation efforts have failed to restore circulation and at least a 7-minute period has elapsed thereafter during which autoresuscitation to restored circulation could occur. We advise against the use of postmortem organ support technologies that reestablish circulation of warm oxygenated blood because of their risk of retroactively invalidating the required conditions on which death was declared.

Bispectral index monitoring in the management of sedation in an intensive care unit patient with locked-in syndrome.

Locked-in syndrome is an extremely rare neurological state caused by injury of the ventral pons. The syndrome is characterized by quadriplegia and anarthria with concomitant preservation of cortical function. When a reversible underlying pathological abnormality is identified and managed aggressively, meaningful recovery is possible. Because patients retain consciousness throughout their illness, a dependable method for titrating sedation may improve their quality of life. The case presented suggests that bispectral index monitoring may be a cost-effective and reliable method for managing sedation in patients with locked-in syndrome.

The circulatory-respiratory determination of death in organ donation.

OBJECTIVE: Death statutes permit physicians to declare death on the basis of irreversible cessation of circulatory-respiratory or brain functions. The growing practice of organ donation after circulatory determination of death now requires physicians to exercise greater specificity in circulatory-respiratory death determination. We studied circulatory-respiratory death determination to clarify its concept, practice, and application to innovative circulatory determination of death protocols. RESULTS: It is ethically and legally appropriate to procure organs when permanent cessation (will not return) of circulation and respiration has occurred but before irreversible cessation (cannot return) has occurred because permanent cessation: 1) is an established medical practice standard for determining death; 2) is the meaning of "irreversible" in the Uniform Determination of Death Act; and 3) does not violate the "Dead Donor Rule." CONCLUSIONS: The use of unmodified extracorporeal membrane oxygenation in the circulatory determination of death donor after death is declared should be abandoned because, by restoring brain circulation, it retroactively negates the previous death determination. Modifications of extracorporeal membrane oxygenation that avoid this problem by excluding brain circulation are contrived, invasive, and, if used, should require consent of surrogates. Heart donation in circulatory determination of death is acceptable if proper standards are followed to declare donor death after establishing the permanent cessation of circulation. Pending additional data on "auto-resuscitation," we recommend that all circulatory determination of death programs should utilize the prevailing standard of 2 to 5 mins of demonstrated mechanical asystole before declaring death.