Active clinical trials for "Sepsis"

Sepsis is a significant cause of morbidity and mortality among newborns. Due to strict criteria and in order to diagnose and prevent early-onset group B streptococcal (EOGBS) sepsis, many infants undergo a sepsis workup due to risk factors alone, even though they are asymptomatic. Our goal is to evaluate the number of newborns that undergo sepsis workup due to risk factors alone, to determine the number of newborns having positive blood cultures, and to establish ways to reduce the number of asymptomatic infants undergoing sepsis workup.

To investigate the relationship between initial ClearSight™ derived hemodynamic parameters and outcomes (death, ongoing organ dysfunction or delayed ICU admission) in patients with acute infection and possible sepsis, with a focus on venous blood lactate (< 2.0, 2.0-3.9, and ≥ 4.0 mmol/dL) and hemodynamic subgroups, using ED patients presenting with minor infections or asthma/COPD exacerbations as controls (henceforth referred to as Sepsis Mimic Group).

The present study focuses on patients with Pseudomonas aeruginosa (PSA) sepsis. The aim of the present study is to find out whether the M1 (pro-inflammatory) or M2 (anti-inflammatory) phenotype predominates in blood monocytes in critically ill patients with PSA-sepsis, and whether the severity of sepsis and outcome is associated with distinct monocyte phenotype and function.

Prevailing microorganisms causing neonatal sepsis in neonatal intensive care unit of Assiut University children Hospital Methods prospective study conducted in the neonatal intensive care unit in Assiut university children hospital.

In the proposed study, the investigators plan to establish the burden of early onset (EO) neonatal sepsis in the newborn population born at Maela Refugee Camp over a two year period. Aims Define the contribution of Group B streptococcus(GBS) to this problem by establishing: The prevalence of maternal GBS carriage The prevalence of culture positive and culture negative EO GBS sepsis The perinatal risk factors for EO GBS cases Through these data assess the potential for intrapartum antibiotic prophylaxis using different strategies for reducing the burden of neonatal sepsis in this setting To define the serotypes and antibiotic susceptibility profile of carried and invasive GBS strains To evaluate the prevalence of serum antibodies to common GBS capsular serotypes in pregnant women in this population, the influence of carriage on serotype (ST)-specific antibody and the ST-specific antibody concentrations in the mothers of cases of confirmed and clinical GBS disease.

The purpose of this study is to evaluate the hemodynamic values of neonates that are healthy and those with various congenital heart diseases and sepsis by using echocardiography and USCOM.

Monitoring of different serumproteins after severe trauma and during trauma-induced sepsis. Trial with surgical intervention

The proposal is aimed at identifying genetic factors that determine the incidence and severity of, and the outcome from life-threatening infections (severe sepsis/septic shock) in patients admitted to High Dependency Units (HDUs) or Intensive Care Units (ICUs) with pneumonia which developed outside the hospital (community acquired pneumonia - CAP) or contamination of the abdominal cavity with faeces due to a leak in the bowel (faecal peritonitis). This will require the acquisition of a large, high quality resource of genetic material (DNA), plasma, urine, white blood cells and clinical information from well characterized groups of similar patients with, or at risk for, severe sepsis/septic shock. The principal objective is to perform studies which are sufficiently large to establish beyond doubt the influence of a series of selected "candidate" genes on the development, progress and outcome of sepsis.

Using metagenomics as well as metabolomics, the variation of the gut microbiota and host metabolite profiles of patient after undergoing CPB were explored.

In this prospective clinical study, the researchers investigate the incidence of catheter-related thrombosis and catheter-related infection during indwelling central venous catheterization in critically ill patients, and analyzed the risk factors for catheter-related complications and the relationship between catheter-related thrombi and catheter-related infections. The sample size is about 500.