Sepsis, lactate, ScvO2

OBJECTIVES: To systematically review the literature and synthesize evidence concerning the effects of vasopressin and its analogs compared with other vasopressors in distributive shock, focusing on renal outcomes. DATA SOURCES: We performed a systematic review in MEDLINE, Embase, Cochrane Central, and Clinicaltrials.gov databases. STUDY SELECTION: Randomized clinical trials that compared vasopressin and its analogs with other vasopressors and reported renal outcomes in adult patients with distributive shock...

The objective of this study was to evaluate the prognostic value of static and dynamic variables of central venous oxygen saturation (ScvO2) and lactate in patients with severe sepsis or septic shock who underwent early quantitative resuscitation. We also investigated whether ScvO2 measured after initial resuscitation could provide additive prognostic value to that of lactate. We analyzed the sepsis registry for patients presenting to the emergency department and included patients with simultaneous measurements of lactate and ScvO2 at the time of presentation (H0) and 6 hours (H6) after resuscitation...