View clinical trials related to Septic Shock.
Filter by:In hypotensive septic patients with controlled source, an hemodynamic management protocol including hypertonic saline (HS)and terlipressin improves MOD (Multiple Organ Dysfunction) Score by at least 3 points compared to the use of physiologic saline and norepinephrine. The appropriate design for this trial would be factorial. For the time being, will consider de intervention as a whole unit for this pilot study. In the future an appropriately sized factorial multicentric study shall be necessary. Other goals of the pilot study: 1. HS restores preload parameters adequately 2. HS associated with terlipressin normalizes blood pressure in septic shock 3. HS associated with terlipressin maintains plasma sodium levels 130-155mEq/L 4. There is an inverse relationship between plasma sodium and procalcitonin levels 5. HS increases plasma levels of vasopressin (AVP) 6. HS rises levels of cortisol but not of adrenocorticotropic hormone (ACTH)
The purpose of this study is to determine whether simultaneously using the traditional Chinese medicine, Si-Ni-Tang, is more effective in the treatment of septic shock patients.
Sepsis is a severe and overwhelming response to an infection in the body. Over 750,000 patients in the United States develop sepsis every year. As sepsis becomes progressively more severe, a patient's blood pressure drops to dangerous levels and the body cannot pump oxygen to the rest of the body, which is necessary for normal cell function. This is called septic shock. When someone develops septic shock, it is very common for the smallest blood vessels in the body called the microcirculation to clog, like a highway during rush hour. Even with the best medical care, more than one in three patients with septic shock will die. The major goal of this study is to test if intravenous replacement of a naturally occurring nutrient that is lost by the body during sepsis called L-carnitine can reduce how sick a patient with sepsis becomes. In our study, some patients will receive L-carnitine and others will receive saline. We will measure markers determining severity of illness in both groups and compare them to see if L-carnitine helps patients get better faster. Based on research already conducted, we believe L-carnitine will improve blood flow in the microcirculation, delivering more oxygen to cells, and help the body get better. To test if this is true, we will directly look at the microcirculation under the tongue with a special magnifying camera that looks at red blood cells, and compare both groups.
The proposed study will evaluate the potential benefit of a tapered course of hydrocortisone compared to abrupt cessation in patients initiated on hydrocortisone for septic shock. The study will include adult patients in the medical intensive care unit (MICU) who meet criteria for corticosteroid therapy for septic shock according to the current MICU protocol.All patients will receive 7 days of hydrocortisone (50mg/Q6hrs) as part of the routine management of septic shock, before being randomly assigned to receive hydrocortisone taper versus no taper. The primary study endpoint is the incidence of hypotension within 7 days after randomization. Secondary endpoints will include incidence of adrenal insufficiency, and changes in the inflammatory status (assessed by cytokine measurements) before, during, and after corticosteroid discontinuation. The cytokines to be measured include IL-1, IL-6, IL-9, IL-10, and TNF. Since there has not been a randomized clinical trial to investigate the potential benefit of weaning septic patients off low-dose hydrocortisone as opposed to stopping abruptly, this study has potential to change clinical practice by leading to a consistent approach of corticosteroid discontinuation and to a better understanding of their impact on the inflammatory modulation in septic shock.
Randomized controlled trial evaluating the duration of steroid replacement therapy in patients with adrenal insufficiency and septic shock. Patients will be randomized to receive either hydrocortisone 50 mg IV every six hours for seven days (control) or hydrocortisone 50 mg IV every six hours until 24 hours after achievement of hemodynamic stability (MAP > 65 mm Hg off of vasopressors).
The objective of this study is to determine the feasibility of conducting a large scale randomized controlled trial comparing standard and renally adjusted dosage of antibiotics in the septic shock patients with acute renal dysfunction. We will use Piperacillin as the prototype antibiotic in our study.
Early intervention in the treatment of septic shock, including early goal-directed therapy (EGDT) in the first 6 hours of disease presentation, has been shown to significantly decrease mortality. However, this approach requires invasive hemodynamic monitoring, thus limiting its widespread application in the emergency department setting. A minimally invasive protocol utilizing esophageal Doppler monitoring (EDM) may be of benefit and practical if it is shown to result in similar outcome as EGDT.