Management of Sepsis would greatly benefit from the incorporation of simple and informative new biomarkers in clinical practice. Ideally, a sepsis biomarker should segregate infected from non-infected patients, provide information about prognosis and organ-specific damage, and be accessible to most healthcare services. The immature platelet fraction (IPF) and immature reticulocyte fraction (IRF...

procalcitonin (pct) is a precursor peptide for the hormone calcitonin and is frequently increased in overt sepsis. the aim of this study was to test diagnostic accuracy of procalcitonin among patients with positive systemic inflammatory response syndrome (sirs) in identifying sepsis. in this cross sectional study, from 563 patients with positive sirs admitted through the emergency department of...

Sepsis is life-threatening organ dysfunction caused by a dysregulated host response to infection.1 It frequently leading death from septic shock and multi failure worldwide. can be any infection, either fungal, viral, parasitic, or bacterial, not all of these pathogens cultured. In around half patients with sepsis, no pathogen identified.2 For every hour delayed treatment the risk mortality sep...

INTRODUCTION Sepsis is a leading cause of admission to non-cardiological intensive care units (ICUs) and the second leading cause of death among ICU patients. We present the first extensive dataset on the epidemiology of severe sepsis treated in ICUs in Spain. METHODS We conducted a prospective, observational, multicentre cohort study, carried out over two 3-month periods in 2002. Our aims we...

Microcirculatory dysfunction is very common in sepsis and may results in organ failure and increased risk of death. Analyzing oxygen utilization can potentially assess microcirculation function of an individual. In this study, a modified pulse oximeter is used to extract information signals due to absorption of red (R) and infrared (IR) light. IR and R signal are related to the overall blood vo...

Background: Neonatal sepsis is a clinical syndrome of bacteremia characterized by systemic signs and symptoms infection in the first 28 days life. Although, Positive blood culture gold standard for diagnosis neonatal septicemia, definitive results take at least 48–72 h, resulting treatment delay. Hence certain rapid diagnostic tests such as C-reactive protein, micro erythrocyte sedimentation ra...

background: multiple severity scoring systems have been devised and evaluated in adult sepsis, but a simplified scoring model for pediatric sepsis has not yet been developed. this study aimed to develop and validate a new scoring model to stratify the severity of pediatric sepsis, thus assisting the treatment of sepsis in children. methods: data from 634 consecutive patients who presented with ...

Sepsis affects 18 million people worldwide every year, and on average each case costs more than US$22 000 to treat. Despite this there is no consensus on the clinical definition of sepsis, and successful diagnosis and treatment is difficult. The Barcelona Declaration, issued by the Surviving Sepsis Campaign in October 2002, outlines a six-point plan to reduce the relative mortality of sepsis by...