View clinical trials related to Intensive Care.
Filter by:Approximately 50% of patients in the intensive care unit (ICU) develop acute kidney injury (AKI) and more than 10% need dialysis. There is no treatment for AKI. Care is aiming for optimization of circulation and blood flow to the kidneys and avoiding nephrotoxic agents. There is conflicting data concerning whether early or late dialysis is harmful for the kidneys. No one has examined the physiological changes in the kidney when starting dialysis and which blood pressure that leads to most optimal physiological conditions for the kidneys during dialysis. In this descriptive study of 20 ICU patients suffering from AKI we aim to investigate renal physiology when starting continuous renal replacement therapy (CRRT) and also at different target blood pressures using retrograde renal vein thermodilution technique. In parallel we will also investigate and validate this invasive method with contrast enhanced ultrasound of the kidneys.
Postoperative care of high risk patients in the Intensive Care Unit (ICU) has for long been considered to be the gold standard of care in terms of reducing perioperative mortality.New evidence from a 7-day cohort study involving 27 countries comes to question this practice. The primary objective of our study is to detect any benefit of postoperative ICU care after elective surgery in terms of patient's outcome, length of hospital stay, complications and cost.
This study aims at assessing the respiratory mechanics of intubated patients in intensive care unit.
This study is part of a project intended to develop guidelines to optimise the dosing of fentanyl in intensive care patients. This study will focus on determining: - Whether the pharmacokinetics of fentanyl change during the ICU stay. - To what extent / the degree of change in fentanyl pharmacokinetics in ICU patients. - Which factors (e.g. physiological variables) that cause such a change. - Based on simulations, determine context-sensitive half-times of fentanyl in ICU patients.
Nicotine patches are frequently used in smoking patients during their stay in the ICU in order to avoid tobacco's weaning symptoms which are likely to interfere with mechanical ventilation weaning. Until now the effectiveness of this treatment has not been proven. The aim of this study (NICOREA study) is to determine if a difference exists on the duration of mechanical ventilation once patients receive or not a nicotine substitute.