Prehospital emergency care : official journal of the National Association of EMS Physicians and the National Association of State EMS Directors
-
During the past 30 years, emergency medical services (EMS) in the United States have experienced explosive growth. The American health care system is now transforming, providing an opportune time to examine what we have learned over the past three decades in order to create a vision for the future of EMS. ⋯ They are integration of health services, EMS research, legislation and regulation, system finance, human resources, medical direction, education systems, public education, prevention, public access, communication systems, clinical care, information systems, and evaluation. Discussion of these attributes provides important guidance for achieving a vision for the future of EMS that emphasizes its critical role in American health care.
-
1) To describe characteristics of patient transport protocols in those U.S. cities that sanction EMS-initiated refusal of transport; and 2) to describe the frequency and type of alternatives to emergency ambulance transport. ⋯ The authors report the first national survey of EMS-initiated refusal practices. Few urban EMS systems have implemented this policy to decrease utilization by persons with low-acuity illness or injury. This may be related to the fact that few EMS systems currently have alternatives to emergency ambulance transport.
-
To determine whether EMS providers can accurately apply the clinical criteria for clearing cervical spines in trauma patients. ⋯ EMS and EP assessments to rule out cervical spinal injury have moderate to substantial agreement. However, the authors recommend that systems allowing EMS providers to decide whether to immobilize patients should follow those patients closely to ensure appropriate care and to provide immediate feedback to the EMS providers.
-
Controversy exists as to the effectiveness of defibrillation by emergency medical technicians (EMT-Ds) in reducing mortality from cardiac arrest in two-tiered EMS systems. This study was performed to assess the impact of EMT-Ds on outcome of sudden cardiac death in a small, urban, modified two-tiered EMS system. ⋯ EMT defibrillation had no impact on outcome of sudden cardiac death in this small, urban, two-tiered EMS system. Survival rates were similar to those reported for other such systems. However, power to detect significant differences was low, and further study is indicated. Controlled multicenter trials are recommended.
-
Emergency medical services systems and MCOs must cooperate and educate each other in order to effect delivery of reliable, high-quality emergency health care to the entire community. Shared goals are rapid access, medically appropriate care, and operational efficiency. ⋯ EMS systems serve as a safety net for patients with perceived emergencies. Changes in form and function should be guided by outcome studies that ensure the continued delivery of quality emergency health care services.