Current clinical nutrition practices in critically ill patients in Latin America: a multinational observational study.

Background: Malnutrition in critically ill adults in the intensive care unit (ICU) is associated with a significantly elevated risk of mortality. Adequate nutrition therapy is crucial to optimise outcomes. Currently, there is a paucity of such data in Latin America.

[Not Available].

Background And Aim: The prevalence of hospital malnutrition (HM) is variable, explained by the variability of patients, the nutritional evaluation method used among others. The aim is to determine the frequency of malnutrition in hospitals in Latin America, and estimate its association with mortality and length of hospital stay.

Methods: This is an analytical, observational cohort study that included 7,973 patients of both genders, 18 and older, who provided their consent.

[PHARMACONUTRITION IN SEVERELY ILL PATIENT].

"Pharmaconutrient" is a term applicable to those compounds which. in addition to their nutritional function, play a role as aids in the treatment of patients with severe pathologies, including sepsis, trauma, burns and major surgery, In general, enrichment of enteral an parenteral formulas with pharmaconutrients contribute to positively modulate the inflammatory response, infection and controlling the internal milieu, which in turn can be evaluated through lower mortality, hospital and intensive care units stay, days of mechanical ventilation and other parameters allowing to asses their effects. Arginine, glutamine, nucleotides, omega-3 fatty acids and antioxidant micronutrients, make up the nucleus of pharmaconutrients used with that aim, usually as mixtures of them.