View clinical trials related to Critical Illness.
Filter by:This study will be a cluster-randomized, single-center trial comparing 0.9% saline (normal saline) vs physiologically-balanced crystalloid fluids (Lactated Ringers or Plasmalyte A) for intravenous fluid administration in the emergency department.
Importance of gastrointestinal (GI) function in critically ill patients has been recognized, but until now there is no validated clinical tool to monitor GI dysfunction as part of multiple organ dysfunction syndrome (MODS). The general aim of current project is to develop a five grade score (0-4 points) for assessment of GI function similar to SOFA sub-scores used for assessment of other organ systems. 500 consecutive adult patients admitted to the intensive care unit will be monitored for gastrointestinal symptoms, intra-abdominal pressure (IAP) and acute gastrointestinal injury (AGI) grades [1]. In 200 patients from these, plasma and urinary levels of possible biochemical markers of intestinal injury will be assessed. Objectives: - To determine the prognostic value of gastrointestinal symptoms alone and in combination with intra-abdominal pressure (IAP), and acute gastro-intestinal injury (AGI) grades in predicting the ICU-, 28 days and 90 days mortality of adult intensive care patients (Part A of the study) - To describe the blood and urine levels of biochemical markers of intestinal injury in general cohort of intensive care patients (Part B of the study). - To compare the prognostic values of the intestinal-specific plasma parameters (IFABP, citrulline, ILBP, and D-lactate) with the gastrointestinal symptoms, AGI grades, and the SOFA score in predicting of ICU-, 28 days and 90 days mortality of adult intensive care patients (Part B of the study) Study design: prospective, observational, multicenter study Patient population: All consecutive adult critically ill patients (25 to 50 patients for each study site, 500 patients in total) in need for intensive care admission during maximum 4 weeks of study period. Duration of the study: for the individual patient 7 days and follow-up of 90 days Primary study outcome: 28 and 90 days all-cause mortality Secondary outcomes: ICU and hospital mortality, ICU length of stay, hospital length of stay, duration of mechanical ventilation, multiple organ failure as a cause of mortality, plasma and urinary levels of intestinal fatty-acid binding protein (I-FABP), citrulline, ileal lipid binding protein (ILBP), and D-lactate in general cohort of intensive care patients.
Scheduled, low-dose quetiapine is effective in preventing delirium in high-risk critically ill, trauma/surgical patients. Prophylaxis also reduced ventilator duration and ICU length of stay.
Sleep is a complex physiologic and behavioral process essential for rest, repair, well-being, and survival. Sleep is defined as a periodic, reversible state of cognitive and sensory disengagement from the external environment. Critically ill patients experience poor sleep quality. Surveys of ICU survivors have shown that sleep disruption, pain and intubation for mechanical ventilation are the major sources of anxiety and stress during the ICU stay. Many physiological, psychological and environmental factors contribute to the incidence of sleep disruption for the ICU patients. The primary physiologic factors documented in the literature are pain, medications and illness.The primary psychological factors documented in the literature are stress and worry. Environmental factors include noise, patient care activities and therapeutic modalities as mechanical ventilation. Our research aim will be the impact of effective interventions like use of ear plugs and eye mask on decreasing light exposure and promoting sleep in ICU patients.
Cytokine adsorption using the cytosorb adsorber is currently investigated to reduce the levels of proinflammatory cytokines in patients with severe sepsis and septic shock. The adsorber is frequently used in series with continuous renal replacement therapy. Up to date, no data on the removal of antibiotic drugs during combined renal replacement therapy and cytokine adsorptive therapy is available. Therefore, we want to investigate - whether and to what extent antibiotic drugs (piperacillin/tazobactam and imipenem/cilastatin) are removed during combined continuous renal replacement therapy and cytosorb adsorption in patients with severe sepsis and septic shock
The purpose of this study is to investigate the pharmacokinetic properties in critically ill patients of a few of the most used antimicrobial drugs (amikacin, linezolid, meropenem, piperacillin/tazobactam, vancomycin). The primary objective is the identification of the clinical parameters affecting the kinetics of these drugs and the study of the contribution of extracorporeal depuration techniques to the elimination of these molecules. The secondary objective is to describe and compare the therapeutic therapies adopted in the Intensive Care Units participating in the project. For each molecule, the study will involve 300 patients admitted to Intensive Care Units. For each patient five blood samples will be collected on average, in order to measure drug plasma concentrations. Patient clinical conditions will be collected through an electronic clinical record. Finally, on the basis of those data, pharmacokinetic models will be developed to describe the evolution in time of drug plasma concentrations.
This project aims to investigate the physical, mental and cognitive recovery after admission to the Intensive Care Unit (ICU). This will be done by a three and 12 month follow up after discharge. The patients will be scored with four validated methods for evaluating their health related quality of life, anxiety and depression, cognitive function and physical impairments
Stage 1 - Evaluation of Status of Early Reached Target Enteral Nutrition in critically ill children in the PICU (ERTEN in PICU). In critically ill children, there is no data on the factors influenced the enteral nutrition and feeding intolerance.The investigators aim to reach these goals in our study - To initiate the enteral feeding in pediatric intensive care units or not - To demonstrate the reasons whether early enteral feeding is initiated or not - To determine the incidence of feeding intolerance - To identify the situations such as analgesia ,sedation, catecholamines or individual preferences of the medical staff which lead to delay or interruption in enteral feeding in pediatric intensive care units - To investigate the relation between the successful enteral feeding and mortality , morbidity du to the sepsis , septic shock and multiorgan failure Stage 2 - IFABP as biomarker of feeding intolerance in critically ill children in the PICU (IFABP in PICU) Critically ill children are at increased risk for intestinal injury, gastrointestinal dysfunction and feeding intolerance, which are associated with delayed recovery and increased morbidity and mortality during their course in the pediatric intensive care unit. In critically ill children, there is little data on the factors influenced the enteral nutrition. We hypothesise that IFABP might be used as a biomarker which shows that the early intestinal damage due to these medications. Aim There is no information which shows that the role of the intestinal microcirculation problems and mucosal integrity on feeding intolerance in pediatric intensive care unit.We aim to reach these goals in our study - To show the value of IFABP regarding the identifying feeding intolerance and early detection of enteral feeding intolerance - To show the relation between the IFABP concentration and enteral feeding intolerance - To show the relation between the mechanical ventilation settings , sedation , inotropic medications doses and IFABP concentration and feeding intolerance - To show the relation between IFABP concentrations and mortality and morbidity due to the sepsis , septic shock and multi system organ failure Stage 1 (ERTEN in PICU) was completed . In many patients, initiation of feeding seems to be delayed without an evidence-based reason. ERTEN was achieved in 43 (25.3%) of 95 patients within 48 h after PICU admission. Patients with Early Initiation of Feeding were statistically significant more likely to have ERTEN. ERTEN was independent significant prognostic factors for survival (p<0.001), with reached target enteral caloric intake on day 2 indicating improved survival.
To investigate whether the administration of Glucerna achieves less glycaemic variability, defined as the mean absolute glucose (MAG) change, and better glycaemic control compared to a standard high-carbohydrate enteral formula. Continuous glucose monitoring technology will be used to evaluate glycaemic variability and glycaemic control.
A randomized double blind placebo control trial study will be conducted in critically ill patients with vitamin D deficiency. Investigator aimed to study the effect of oral vitamin D3 supplementation, compare to placebo, on skeletal muscle mass and body composition.