Clinical Trial: Use of Renin Versus Lactic Acid as Tissue Perfusion Biomarkers for Mortality Prediction in Hypotensive Critically Ill Patients
Study Status: Completed
Recruit Status: RECRUITING
Condition: Sepsis
Study Type: OBSERVATIONAL
Official Title: Use of Renin Versus Lactic Acid as Tissue Perfusion Biomarkers for Mortality Prediction in Hypotensive Critically Ill Patients
Brief Summary:
Measurement of Whole Blood Lactate Concentrations Whole blood lactate concentrations will be measured at the time of study enrollment and at 24, 48, and 72 hours.Measurement of Plasma Renin Concentrations Serum renin concentration will be measured on blood samples drawn from arterial catheters on supine position right after inclusion.Discarded whole blood samples (waste blood samples) in EDTA tubes are prospectively collected from each patient at the time of study enrollment and at 24, 48, and 72 hours.
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