In emergency dispatching, providers often
arrive and find a situation completely different
from the EMD Coding. Guilford County
Emergency Services recently added BLS units
to our fleet and wanted to match determinant
codes to the correct responses to allow the
ALS level providers to be available for higher
priority calls. We looked at the on-scene
primary impression recorded by the provider as
well as the level of service.
There are many recent articles published
in scientific literature on the topic of
work-related stress. However, these
studies focus on the effects of stress
on the workers and not on the impact
that stress could have on their work
performancemore specifically on the
calltaker’s (emergency dispatcher (ED))
performance and consequently on the
whole Emergency Medical Service (EMS).
The objectives of this study were to
describe the barriers to achieving. ACE
and to identify characteristics that
indicate success with respect to achieving
and maintaining ACE status.
Anecdotally, numerous MPDS® (Priority Dispatch Corp., Salt Lake City, Utah, USA)-user agencies in the USA, Canada, UK, and Brazil have reported that the emergency caller has difficulty understanding the key question (KQ) “Is s/he completely alert?”
Situational awareness (SA, also called
situation awareness) is the ability to take in
relevant information about an event in order to
understand it and take effective action.
Maintaining effective SA as an emergency
medical dispatcher (EMD) may be more
difficult than in other, similarly complex roles
because of the remote nature of an
emergency call for help.
Sick Person (Specific Diagnosis) is one of the
most commonly used Chief Complaint Protocols
in the Medical Priority Dispatch System (MPDS).
This protocol is often used when a caller does not
report any specific or high-priority symptoms. Of
particular concern is the 26-ALPHA-1 determinant
code, which refers to a person with “No priority
symptoms” and none of the specific symptoms
listed on the ALPHA-code drop-down list (Fig. 1).
Despite long-standing calls for consistent
training practices, very little is known about
the methods used in emergency dispatcher
training, their relative efficacy, or the topics or
competencies addressed.
Cardiovascular disease remains the most common cause
of death worldwide, with ischemic heart disease (IHD)
causing nearly nine million deaths per year. Coronary heart
disease (CHD) is estimated to cause about one-third of
all deaths in people over 35 years old, and the incidence
of CHD is expected to continue to rise. Acute myocardial
infarctions (AMIs)—heart attacks—represent a significant
portion of this overall CHD mortality, with approximately
620,000 Americans suffering a first heart attack, and
295,000 suffering a repeat event, each year.
Emergency communication centers often field a
large number of calls requesting transportation
for patients from one care facility to another.
Transferring patients between facilities can be
frustrating for nearly everyone, including care facility
staff, emergency dispatchers, communication center
leaders, and responders.
Identification of persons based on verbal descriptions
is one of the key skills of police work. This includes
identifying suspects, but also locating missing persons,
identifying a person needing help in a public assist call, or
finding and helping a person who is threatening suicide.
Correct identification can lead to reduced loss of life,
reunions of missing persons with their loved ones, and
apprehension of suspects, while incorrect identification
can have terrible unintended consequences for both
officers and civilians.
