Sampling capillary blood from the fetal scalp during labor of pregnancy, in order to determine its pH, was introduced to obstetric care in the late 1960s.  Despite current skepticism surrounding its utility, most notably in the US, fetal-scalp blood sampling (FSBS) is still considered a useful fetal monitoring test...

Metformin is a widely prescribed oral antihyperglycemic drug for the long-term treatment of type 2 diabetes. It is considered a first-line drug treatment for those diabetic patients whose blood glucose remains uncontrolled by dietary and other lifestyle interventions. In addition to this established use, metformin has ...

Blood lactate concentration, a parameter often available at the point of care on blood gas analyzers, is useful for assessment of global tissue oxygenation among acutely/critically ill patients. The ”gold standard” sample for this assessment, as for blood gas analysis, is arterial blood.  Sampling of venous blood is...

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...

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: ...

Calcium is an essential mineral required for numerous biological functions. In circulation, calcium is found in three different fractions, anion-bound, protein-bound and free or ”ionized”. The amount of calcium in each of these fractions is dependent on the concentration of hydrogen ions, anions and plasma proteins....

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...

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...

For a number of years point-of-care blood lactate measurement has been used to predict outcome for patients suffering a range of critical illnesses. Now a recently published study suggests that this predictive value of lactate measurement can also be usefully applied to very-low-birth-weight (VLBW) neonates born...

Patients with sepsis, severe sepsis and/or septic shock are at increased risk of death and organ dysfunction.  While morbidity and mortality of patients with severe traumatic injury, acute myocardial infarction or stroke have been significantly reduced during recent years by the implementation of well-coordinated...