Active clinical trials for "Shock, Septic"

This study will include patients requiring high dose of norepinephrine (NA) to maintain blood pressure after fluid resuscitation. The patients will be randomized into two groups, the study protocol is early combined application of methylene blue. The primary outcome is Sequential Organ Failure Assessment (SOFA) score 72 hours after admission. Second outcome includes duration of shock, length of intensive care unit (ICU) hospitalization and so on. To explore the underlying mechanism, the changes of sublingual microcirculation before and after vasopressor combination will be collected, also is the global longitudinal strain of left ventricle.

Many observational studies have highlighted an independent association between fluid overload and clinical outcomes during septic shock. To optimize fluid balance, clinician has several options to consider carefully fluid administration and avoid fluid overload. More than a general restrictive approach, a pragmatic, individual tailored approach should be considered to optimize patients' hemodynamics during acute circulatory failure. Many advances in hemodynamic monitoring were described. Mini-fluid challenge appears to be a sensible method to use for bedside assessment to optimize fluid infusion. The next step for hemodynamic management in the ICU should be to test a hemodynamic goal-directed approach to better control fluid management and eventually improve patient's outcome. The main objective of the GOAL study is to evaluate a pragmatic optimization fluid management protocol tailored to each patient's hemodynamic status based on mini-fluid challenges. This intervention will be compared to usual management based on the latest guidelines. This intervention aims to decrease organ dysfunction during septic shock. This is the first large clinical trial designed to test this hypothesis.

We aimed to determine if metformin use in both diabetic and non diabetic patients with sepsis and septic shock affects 28 day mortality and its effect on inflammatory markers. Plasma rennin, serum lactate concentration and IL6 will be measured for predicting 28 days in-hospital mortality in patients with sepsis.

In this single-center, randomized, single-blind, placebo-controlled pilot clinical trial. The effect of apigenin on the improvement of organ function will be investigated in elderly patients with sepsis. Researchers will screen patients admitted to the Department of Critical Care Medicine at Zhujiang Hospital to identify patients with sepsis based on including and excluding criteria and obtain informed consent and randomize them into groups. The treatment group will be given apigenin tablets 50mg ground with 5ml of sterilized water for intra-gastric tube injection; the control group will be given an equal volume of sterilized water for intra-gastric tube injection. The changes in SOFA score and other clinically meaningful outcomes in 4 days will be collected.

The sudy objective is to evaluate the cerebral haemodynamic status in different ranges of systemic arterial pressure in patients with septic shock by noninvasive tools, transcranial doppler and intracranial compliance by mechanical sensor (B4C). Patients participating in the study will be submitted to different levels of arterial pressure, titrated with vasopressor and them their cerebral hemodynamic variables will be evaluated,

A sigle-center, randomized controlled trial will be do to investigate the effects of esomol on heart rate, clinical parameters, mortality, and safety in septic shock patients with tachycardia at different stages, compared with patients who received conventional therapy.

To determine the specific population of critically ill septic patients who benefit most from cytokine adsorption therapy with the HA-380 cartridge. Benefit of the treatment will be assessed on the basis of: The scope of the effect of cytokine adsorption therapy in this specific population of critically ill patients expressed by cytokine variability within the patients The scope of cytokine changes in passing the adsorption cartridge my measuring cytokine levels in the patient's blood directly before passing through the cartridge and directly after having passed through the cartridge. The scope of changes in organ dysfunction expressed by SOFA scores that are repeatedly calculated during the treatment with cytokine adsorption and then daily until day 7 of the ICU treatment. The scope of changes on cellular function on immune cells in serum samples taken before and after cytokine adsorption therapy. The scope of removal of anti-infective drugs from the blood in passing through the cytokine adsorption cartridge by measuring antibiotic drug levels in the patients blood during the cytokine adsorption therapy 30 day and 90 day mortality and location status in survivors

Randomized, prospective, multicenter, open-label, controlled, parallel-group interventional trial to test the adjunctive effect of therapeutic plasma exchange in patients with early septic shock.

The primary aim of this trial is to compare the effect of acetated ringer's solution with that of saline for therapy on the incidence and development of major adverse renal events among septic shock patients. The investigators hypothesize that use of acetated ringer's solution for resuscitation among septic shock patients will reduce the incidence of major adverse kidney events.

This observational, pharmacological, prospective study aims to assess the improvement of ventricular systolic function mediated by norepinephrine (NE) administration in preload non-responders septic shock patients. Left ventricular outflow tract velocity time integral (LVOT-VTI) is an echocardiographic index of ventricular systolic function and it will be measured at different NE dosages.