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2013, Number 1

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Med Crit 2013; 27 (1)

Prevalence of vitamin D deficiency in critically ill patients

Carrillo ER

Language: Spanish
References: 19
Page: 33-37
PDF size: 78.45 Kb.


ABSTRACT

Introduction: The incidence of vitamin D deficiency is high in the critically ill patients and is associated with increased morbidity and mortality.
Objective: The aim of the study is to evaluate the prevalence of 25-hydroxyvitamin D deficiency in an Intensive Care Unit (ICU) and its relationship with length of Intensive Care Unit stay, ventilator days and outcome.
Methods: Prospective, observational and descriptive study in an intensive care unit. A total of 50 critically ill patients were included. All patients underwent determination of serum levels of 25 hydroxyvitamin D.
Results: Seventy-eight percent of the sample (36 patients) presented 25-hydroxyvitamin D deficiency, 16% (12 patients) insufficiency and only 6% (3 patients) had normal levels. No correlation was found between vitamin D levels and mortality, length of stay in the Intensive Care Unit and days of mechanical ventilation.
Conclusion: The prevalence of vitamin D deficiency is high in critically ill patients.


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