Active clinical trials for "Toxemia"

Sepsis is one of the most frequent reasons for referral to emergency departments (EDs) worldwide. The incidence of sepsis is likely to rise in the upcoming years. Sepsis has a tendency to become more serious when left untreated with a high mortality rate, exceeding even those of myocardial infarction and stroke. Therefore, much effort has been put in to start with appropriate therapy as early as possible. Early goal-directed therapy (EGDT) in the emergency department with fluid resuscitation, administration of vasopressors/vasodilators and intravenous antibiotics in patients with severe sepsis and septic shock has indeed decreased mortality substantially. Emergency medical services (EMS) personnel have already made a significant difference in improving care for patients with acute coronary syndrome, multiple trauma and stroke. Patients with severe sepsis or septic shock could also benefit greatly from timely pre-hospital care. Earlier recognition and initiation of treatment by EMS personnel may improve survival even more. Interestingly, the first hour of ED presentation seems to be the most critical hour. Administration of antibiotics and fluid resuscitation in the pre-hospital setting will reduce the time to administration substantially. In adults, to the best of our knowledge, no studies on the effect of pre-hospital administration of antibiotics have been performed. In children with meningitis, some uncontrolled studies show contradictory results, most probably due to bias by severity. We propose a non-blinded randomised multicentre clinical trial study on the efficacy of early, pre-hospital intravenous administration of broad spectrum antibiotics (ceftriaxone), which are effective against a wide variety of infectious pathogens that cause most common community-acquired infections) in patients referred to the ED with suspected severe sepsis or septic shock. Objective: To evaluate whether early, pre-hospital administration of antibiotics, together with training of ambulance personnel in recognizing and initiating treatment reduces 28-day mortality in patients referred to the ED with suspected severe sepsis or septic shock Study design: Non-blinded randomized multicentre clinical trial nested within a stepped wedge design Study population: All patients above the age of 18 years, with suspected severe sepsis or septic shock and transferred to the ED by ambulance, are eligible for study inclusion Intervention: prehospital antibiotics (ceftriaxone 2000 mg intravenously) Main study parameters/endpoints: 28-day mortality, hospital length of stay, admission to intensive or medium care unit (ICU/MC), time to administration of antibiotics. Follow up of one year. QoL after one month after discharge.

The study involves the participant to receive a 250 mcg Cortrosyn (ACTH) Stimulation Test to test the ability of the body to make Cortisol. If the body is not able to make large amount of Cortisol (Delta Cortisol < 13 mg/dl) from the stimulation test, then the participant will be given additional cortisol like medicine called Solumedrol or matching placebo. If the body is able to make large amounts of Cortisol (> 13 mg/dl), then the participant will receive daily shots of Vitamin A for 7 days or matching placebo. If the participant does not respond to the stimulation test, and meets the criteria for Cortisol deficiency (all 3 cortisol concentrations < 20 mg/dl), then he/she will screen failed for the study and will be offered hydrocortisone as part of routine care by the treating physician.

The purpose of this study is to conduct a pilot randomized, controlled trial to evaluate the feasibility and obtain pilot outcome data for a subsequent definitive trial evaluating the effects of postitive airway pressure (PAP) treatment of obstructive sleep-disordered breathing (OSDB) on blood pressure control and maternal and fetal outcomes in hypertensive disorders of pregnancy. The primary aim of the pilot study is to assess feasibility measured as the rates of subject recruitment, adequate (>4h/night) PAP adherence (primary outcome measure) and protocol completion. Secondary aims will be to obtain preliminary data on the effects of PAP on maternal blood pressure, complications of hypertension, arterial stiffness and vascular biomarkers, course of labor and delivery and fetal outcomes including growth restriction, prematurity, and neonatal distress.

In this prospective clinical study, the investigators compare the outcome and clinical course of consecutive septic participants treated with intravenous vitamin C, hydrocortisone, and thiamine (treatment group) with a control group treated in the investigators' ICU. The primary outcome is hospital survival. A propensity score is generated to adjust the primary outcome.There is 70 participants in each group.

The purpose of this study is to study the implementation and impact of an early warning system to detect and treat sepsis in the emergency room. We are observing the implementation of a Sepsis Machine Learning Model on all Adult patients. All data (observations field notes, interview recording & transcripts, and survey responses) will be stored on HIPAA-compliant Duke servers behind the Duke firewall, and requiring password-protected user authentication to access. The risk to patients is minimal. The two risks to interviewed clinical staff we have identified involve loss of work time and anonymity.

The purpose of this study was to investigate the effect of esmolol on hemodynamic parameters,tissue perfusion and the clinical prognosis of patients with severe sepsis

Babies and children have an increased risk of getting an infection with a bacteria in the bloodstream (sepsis). It is often difficult for the doctor to determine whether a child has an infection of the bloodstream, because the symptoms are often unclear and can also occur in children who are not sick. To determine whether there is an infection, a little blood is currently taken for a blood test (the blood culture) to investigate whether there is a bacteria in the blood. However, it often takes at least 36 hours before the results of this blood culture are available. That is why antibiotics are usually started immediately to treat the possible infection. However, it often turns out that the blood culture is negative after 36 hours, which means that no bacteria have been found in the blood. Usually the antibiotics are then stopped because it turns out that there was no infection at all. There is currently no good test that can predict whether (newborn) children have an infection or not. That is why too many children are currently wrongly receiving antibiotics. These antibiotics can damage the healthy bacteria in the intestines. There are many billions of 'beneficial bacteria' in the intestine. These play an important role in the digestion of food and protect against external infections. Antibiotics aim to kill bacteria that cause inflammation or infection. Unfortunately, antibiotics also kill some of these beneficial bacteria. In addition, unnecessary use of antibiotics contributes to antibiotic resistance. The aim of this research is to investigate whether Molecular Culture, a PCR based test that can identify bacterial pathogens in bodily fluids within 4 hours, has greater accuracy than traditional culturing techniques for bacteria in blood. If proven, this could lead to faster identification or exclusion of sepsis in children.

The primary purpose of this study to evaluate the effect of two different doses of AZD9773 (CytoFab™) versus placebo on ventilator free days (VFDs) over the first 28 days after the start of dosing with AZD9773 in patients with severe sepsis and/or septic shock, who are already receiving appropriate standard of care treatment for sepsis.

This is a randomized controlled trial comparing standard-of-care therapy of infections in critically ill patients with a procalcitonin-guided approach evaluating efficacy (antibiotics consumption) and safety (mortality).

The herein protocol is based on the results of one former clinical trial conducted by our study group showing the considerable efficacy of intravenously administered clarithromycin as an adjuvant to antimicrobial chemotherapy for patients with sepsis, septic shock and respiratory failure in the field of ventilator-associated pneumonia. The proposed clinical trial is based on the need to generalize the application of intravenous clarithromycin in the total of admitted septic patients irrespective of the underlying cause of sepsis.