Principles of Critical Care > Part I. An Overview of the Approach to and Organization of Critical Care > Chapter 8. Telemedicine Michael Breslow

Key Points

"There is wide variation in intensive care unit (ICU) care across U.S. hospitals. Despite data showing improved clinical outcomes with dedicated intensivist staffing¹ and the institution of a variety of best practices,² few ICUs are able to implement these care practices broadly and consistently. Fundamental problems in our current health care system make the goal of optimal ICU care nearly unobtainable for most hospitals. Considerable attention has been devoted to the current shortage of intensivists³ and the high cost of 24-hour 7-day staffing models. Similar focus has been devoted to the difficulty of getting physicians to adopt best practices. While there are behavioral and managerial components to this problem, the lack of real-time prompts and data-based feedback represent equally important obstacles. Even where hospital leadership appreciates the clinical and financial impact of improved ICU care, the path is both costly and difficult. This chapter presents an alternate care paradigm—one that addresses many of the most serious barriers to improving ICU care. There are three core concepts central to this new care model. First, ICU care is viewed as a system-wide problem, where care across multiple institutions is addressed comprehensively, resources are shared across a network of facilities, and care practices are systematically standardized. Second, technology tools and alternate staffing patterns are used to allow intensivists to care for greater numbers of patients. Third, computer applications assist physicians in problem detection, guide their decision..."