In a regional top-management decision, our laboratory was given the mission to control and quality assure all POCT activities in a regional network of 10 hospitals with emergency units. Based on previous work, new region-wide recommendations, procurements,  IT connectivity, services, training, accreditation (ISO...

Emergency Department (ED) overcrowding is becoming an increasingly international issue.  Although the problem is not only resolved by ED change management (but rather requires a system-wide solution recognizing the complex interdependencies of consumer expectations, human resources, information systems immaturity and...

By measurement of partial pressure of oxygen (pO₂) and oxygen saturation (sO₂), arterial blood gas analysis provides the gold standard method for assessment of blood oxygenation and the means for monitoring supplemental oxygen therapy. More frequent use of arterial blood gases for this purpose will be required if the...

Anemia is a common feature of critical illness and roughly a third of all patients being cared for in intensive care units are given red-cell transfusion. Although such transfusions are unequivocally lifesaving for some patients, e.g. the exsanguinating trauma victim, the benefit is less clear-cut for others.  There...

BACKGROUND: Hospitals in countries with public health systems have recently adopted organizational changes to improve efficiency and resource allocation, and reducing inappropriate hospitalizations has been established as an important goal, as well as avoiding or buffering overcrowding in Emergency Departments. AIMS: ...

Reprinted and translated by permission of Läkartidningen from “Serumlaktat - användbar analys inom akutsjukvården”, by Bengt R Widgren and Monique Ekhardt, 2011; vol 108: 475-477. Copyright 2011 by Author, Läkartidningen and AB Typoform, Sweden.Translated by Radiometer Medical ApS. In emergency care triage, diagnosis...

Clinical laboratories usually have a policy for repeat testing when the test result is either grossly abnormal or unexpected in terms of recent validated test results for that particular patient. The rationale for this policy is that the first test result may represent a clinically significant analytical error, which...

A significant increase in the use of blood tests for the management of trauma patients has had little overall effect in terms of survival following trauma, or the length of time those who survive have to spend in hospital.  This is a headline finding from a recently published study examining the clinical impact of...

Sepsis is a major cause of mortality and morbidity for hospitalized patients around the world. Early intervention can reduce mortality and morbidity from severe sepsis, but signs and symptoms of sepsis are non-specific. Point-of-care lactate has proved to be an invaluable tool for some institutions in standardized...

Many hospitals have a pneumatic tube system (PTS) that is routinely used to transport blood samples rapidly to the central laboratory, but the notion that such systems can be used to transport samples destined for blood gas analysis is challenged by the results of a recent study.  This prospective study, focusing on...