Antioxidant Nutrients in the Critically Ill

Abstract Objective: Critical illness

is associated with the generation of

oxygen free radicals and low endog-

enous antioxidant capacity leading to

a condition of oxidative stress. We

investigated whether supplementing

critically ill patients with antioxi-

dants, trace elements, and vitamins

improves their survival. Methods: We

searched four bibliographic databases

from 1980 to 2003 and included

studies that were randomized, re-

ported clinically important endpoints

in critically ill patients, and compared

various trace elements and vitamins

to placebo

Abstract Objective: Critical illness is associated with the generation of oxygen free radicals and low endogenous antioxidant capacity leading to a condition of oxidative stress. We investigated whether supplementing critically ill patients with antioxidants, trace elements, and vitamins improves their survival. Methods: We searched four bibliographic databases from 1980 to 2003 and included studies that were randomized, re-ported clinically important endpoints in critically ill patients, and compared various trace elements and vitamins to placebo

https://www.researchgate.net/publication/8125208_Antioxidant_nutrients_a_systematic_review_of_trace_elements_and_vitamins_in_the_critically_ill_patient

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