View clinical trials related to Critical Illness.
Filter by:This prospective observational study aims to describe the outcome for patients with persistent or chronic critical illness treated at Remeo, a clinic specialized for patients in need of prolonged intensive care and intensive care rehabilitation in Sweden. Patients' disease characteristics and the treatment in multidisciplinary patient centered teams for intensive care, weaning from mechanical ventilation and simultaneous rehabilitation will be described. Patients will be followed one year after discharge to document health related quality of life, physical function, frailty, mental illness and used health care resources.
The intestine is the most vulnerable target organ in septic patients and is the first to be damaged organ in multiple organ dysfunction syndrome(MODS).Therefore, improving intestinal motility and mucosal barrier function is critical to the treatment of sepsis. Many studies have shown that, early enteral nutrition(EN) in patients with sepsis helps prevent and treat intestinal dysfunction, reducing ICU mortality and length of stay in ICU. However, there is little research on feeding methods. In this study the investigators will compare the outcomes of different feeding methods: continuously-pumped in 24 hours, continuouslypumped in 16 hours and intermittently-pumped through the stomach tube. The aim of this study is to investigate the effects of different feeding methods on intestinal function in septic patients.
Acute kidney replacement therapy (i.e., dialysis) is used in 6-10% of patients admitted to intensive care units (ICUs). The amount of acute kidney replacement therapy use has increased in Canadian ICUs over the last several years. Continuous renal replacement therapy (CRRT) remains the most common form of acute renal replacement therapy used in ICUs. Many different parts aspects of CRRT lack a usual way to be done, and because of this, are done differently in different ICUs. Not having generally accepted markers of the performance and delivery of CRRT is a main reason that we have these practice difference. This is an important gap in the way that clinicians deliver this important ICU therapy and is a main focus of ongoing research in ICU and dialysis. The proposed project is a continuation of a program of work that first reviewed the current state of the quality and safety in ICU and dialysis. Then, a systematic review of all potential quality markers was done to see what options for measures were possible. Next, following a meeting of leaders of dialysis in the ICU, the most important of these measures were ranked to decide which ones could be used in monitoring CRRT for patients.
CIRCA aims to determine the incidence and outcomes of in-hospital cardiac arrest (IHCA) in UK intensive care units (ICUs) and explore associated risk factors with ICU and hospital survival and quality of survival following hospital discharge.
Studies have demonstrated that the use of a procalcitonin (PCT)-guided algorithm in combination with clinical judgment was associated with reduced antibiotic use without impacting mortality or treatment failure. Though several studies have evaluated the use of PCT in critically ill patients, there are limited studies that evaluated PCT in patients with cancer and many of the currently available studies have excluded immune-compromised patients. This is a randomized controlled trial that aims to evaluate the impact of a procalcitonin-guided algorithm on antibiotic utilization in critically ill cancer patients with sepsis. In addition, the study aims to evaluate the predictive value of PCT for predicting mortality and positive cultures.
This study is designed to help decide how much intravenous (IV) fluid should be given to pediatric trauma patients. No standard currently exists for managing fluids in critically ill pediatric trauma patients, and many fluid strategies are now in practice. For decades, trauma patients got high volumes of IV fluid. Recent studies in adults show that patients actually do better by giving less fluid. The investigators do not know if this is true in children and this study is designed to answer that question and provide guidelines for IV fluid management in children after trauma.
Oxygen supplementation in the inspired mixture is commonly used in critically ill patients and observational studies highlight that those patients remain hyperoxemic for substantial periods during Intensive Care Unit stay. However, exposure to inhaled oxygen-enriched mixtures is widely recognized as potentially harmful and cause of organ damage. Although, the specific level of arterial oxygen partial pressure (PaO2) considered harmful, or the dangerous duration of hyperoxia, is not determined yet as there are no clinical trials on humans that evaluate the appropriate percentage of oxygen considered safe to maintain an adequate tissue oxygen availability. The study is designed as a multicentre, open-label, two parallel groups, randomized superiority clinical trial. The study will involve 10 European intensive care units and will recruit adult critically ill patients requiring mechanical ventilation with an expected length of stay of more than 72 hours admitted to the Intensive Care Unit. Within the conventional group, participants will receive an inspired oxygen fraction (FiO2) aiming to maintain an oxygen saturation by pulse oximetry (SpO2) equal or major than 98 percentage, accepting an upper limit of PaO2 of 150 mmHg and a lower limit of 60 mmHg. Patients in the conservative group will receive the lowest FiO2 to maintain SpO2 between 94 and 98 percentage, or when available a PaO2 between 60 mmHg and 100 mmHg. The primary objective of this study is to verify the hypothesis that strict maintenance of normoxia improves survival in a wide population of mechanically ventilated critically ill patients compared to the application of conventional more liberal strategies of oxygen administration. Survival will be measured at Intensive Care Unit discharge. The confirmation of the efficacy of a conservative strategy for oxygen administration in reducing the mortality rate among critically ill patients will lead to a profound revision of the current clinical practice and a rationale revision of the current recommendations would be mandatory, maybe also in other clinical scenarios such as emergency departments.
Interventional study which will assess whether an positive end expiratory pressure induced increase of central venous pressure is a valid predictor of volume responsiveness in mechanically ventilated patients after major abdominal surgery assessed by increase of cardiac output after passive leg raise.
Paralytic ileus is a common intestinal dysfunction in critically ill patients. There are still no established the effective medications except correcting the primary causes and prokinetics trial which limited in efficacy and potential adverse events.
Antimicrobial resistance is a major threat worldwide and extended-spectrum beta-lactamase producing Enterobacteriales (ESBL-E) are a leading cause because of their wide dissemination. Gut microbiota seems to be correlated with multi-drug resistant organism carriage. This study thus aims to analyse the correlation between gut microbiota, ESBL-E fecal carriage and subsequent infection.