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Effect of Intravenous High-Dose Selenium Supplementation in Patients with Systemic Inflammatory Response Syndrome: A Pilot Study / 대한내과학회지
Korean Journal of Medicine ; : 531-540, 2013.
Article in Korean | WPRIM | ID: wpr-193313
ABSTRACT
BACKGROUND/

AIMS:

Systemic inflammatory response syndrome (SIRS) can induce occurrence of oxidative stress. Several reports have evaluated selenium supplementation in SIRS patients with encouraging results. Therefore, we evaluated the effect of intravenous high-dose selenium supplementation in patients with SIRS.

METHODS:

Patients were randomly assigned to one of two groups the selenium group (800 microg/day of selenoic acid by intravenous bolus injection for 7 days) or the placebo group. Physical and biochemical measurements were used to assay acute phase reactants, severity of illness index and serum selenium concentration.

RESULTS:

A total of 23 patients classified as mild-to-moderate severity of illness index were enrolled between March 2010 and October 2011. Serum selenium concentration increased in the selenium group after intervention, but there was no significant change in the placebo group. In the selenium group, the white blood cell (WBC) count, serum level of c-reactive protein (CRP), Acute Physiology and Chronic Health Evaluation II (APACHEII) score and Sequential Organ Failure Assessment (SOFA) score improved significantly by days 7 and 14 compared with day 0. In the placebo group, only the serum CRP level at day 14 and APACHE II score at days 7 and 14 improved significantly compared to day 0.

CONCLUSIONS:

Intravenous supplementation with high-dose selenium improved acute phase reactants and the severity of illness index in patients with SIRS. However, larger prospective clinical trials are required to determine the efficacy of selenium supplementation in SIRS patients.
Subject(s)

Full text: Available Index: WPRIM (Western Pacific) Main subject: Prognosis / Selenium / Severity of Illness Index / C-Reactive Protein / Acute-Phase Proteins / Pilot Projects / Systemic Inflammatory Response Syndrome / Oxidative Stress / APACHE / Leukocytes Type of study: Controlled clinical trial / Prognostic study Limits: Humans Language: Korean Journal: Korean Journal of Medicine Year: 2013 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Prognosis / Selenium / Severity of Illness Index / C-Reactive Protein / Acute-Phase Proteins / Pilot Projects / Systemic Inflammatory Response Syndrome / Oxidative Stress / APACHE / Leukocytes Type of study: Controlled clinical trial / Prognostic study Limits: Humans Language: Korean Journal: Korean Journal of Medicine Year: 2013 Type: Article