Mark Conrad Fivaz, MD

The Distribution of Recommended Care Levels by Age, Gender, and Trauma vs Medical Classification within the Emergency Communication Nurse System

Mark Conrad Fivaz, MD, Jennie McQueen, RN, Tracey Barron, BS, Jeff J. Clawson, MD, Greg Scott, MBA, EMD-QI, Isabel Gardett, PhD, Brett Patterson, Matt Zavadsky, MS, Neal Richmond, MD, FACEP, Christopher Olola, PhD

Mar 22, 2015|AEDR 2015 Vol. 3 Issue 1|Original Research

An examination of the Emergency Communications Nurse-determined Recommended Care Levels (RCLs), for calls transferred for secondary nurse-triage has not been performed. The outcome of such an investigation would help to gain a more complete picture of the type of care ultimately recommended for these patients. The Emergency Communications Nurse System (ECNS) studied contained 22 RCLs, ranging from urgent levels, including a country-specific 3-digit number Emergency response (911), and Emergency care as soon as possible to less time-dependent, low priority levels, such...

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The Distribution of 911 Triaged Call Incident Types within the Emergency Communication Nurse System™

Greg Scott, MBA, EMD-QI, Jennie McQueen, RN, Mark Conrad Fivaz, MD, Isabel Gardett, PhD, Matt Zavadsky, MS, Neal Richmond, MD, FACEP, Jeff J. Clawson, MD, Christopher Olola, PhD

Aug 07, 2014|AEDR 2014 Vol. 2 Issue 2|Original Research

This study examined the distribution of the MPDS® Chief Complaint protocols and determinant codes assigned by the EMD as eligible for nurse triage, as well as the distribution of the Chief Complaint protocols contained in the Emergency Communications Nurse System™ (ECNS™) secondary nurse triage process, as determined by the emergency communications nurse (ECN). Protocol distribution was also examined by patient gender. This study characterized protocol and gender distributions to provide a better understanding of the types of patients and their associated...

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A Case with a Sting in the Tail

Mark Conrad Fivaz, MD

Aug 01, 2014|AEDR 2014 Vol. 2 Issue 2|Case Study

Clinical call handlers use a clinical decision support software system (CDSS) called the Emergency Communication Nurse System™ (ECNS™) to further triage calls considered eligible for secondary triage post the interaction the patient or caller had with the Emergency Medical Dispatcher (EMD). EMDs use a primary emergency triage system called Medical Priority Dispatch System (MPDS®) to triage callers accessing 911 services. This call involved a teenage boy calling 999 in England, UK, on behalf of his friend (also a teenage boy) who was stung on the palmar side of his right wrist by...

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Triage Nurse in a 911 Center Effectively Handles Case of Insect Bites

Rick Roller, Mark Conrad Fivaz, MD

Mar 01, 2014|AEDR 2014 Vol. 2 Issue 1|Case Study

On June 26th, mid-morning, a 47 year old male patient called into the 911 center with a complaint of being bitten by insects all over his body. Initially the caller wanted an ambulance to take him to the emergency room (ER), but he had advised the emergency medical dispatcher (EMD) that the rash and bites had been going on for a while. In Louisville, all medical 911 calls are triaged at the MetroSafe 911 center by a certified EMD using the Medical Priority Dispatch System™ (MPDS®) software, ProQA®. The end result of the EMD triage is an assigned (alphanumeric) determinant code that...

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