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1. The PROTINVENT retrospective study that assessed protein intake and timing in critically ill ICU patients revealed which of the following?

A. Similar mortality rates with low and high protein doses B. Decreased mortality rates in patients receiving high protein intake within the first day of ICU stay C. Reduced length of stay and mortality with high-dose protein delivery D. A time-dependent association between protein intake and mortality

2. A 31-year old man was severely burned in an industrial accident with 40% total body surface area. His weight is 175 lbs (79 kg) and his BMI is 28 kg/m2. After several days in the ICU, his family expresses concern about nutrition. How much protein would you deliver to this critically ill 31-year old man?

A. 1.0 g/kg actual body weight/day B. 1.2 g/kg actual body weight/day C. 1.5 g/kg actual body weight/day D. 2.5 g/kg actual body weight/day

3. To meet patients' nutrition requirement, newer ready-to-use parenteral nutrition products include:

A. High calories and low levels of protein B. High protein levels with low glucose levels C. Branched amino acids D. High doses of amino acids and oil

4. Which lipid is least likely to suppress cellular immune response?

A. Linoleic acid (omega-6 lipid; soy) B. Docosahexanoic acid (DHA; omega-3 lipid; fish oil) C. Stearic acid (saturated fatty acid) D. Oleic acid (monounsaturated fatty acid; olive oil)

5. Compared with predictive equations for calculating REE, indirect calorimetry:

A. Is not recommended in available guidelines B. Overestimates REE C. More accurately measures REE D. Is not effective in patients with a BMI >30 kg/m2

Maintenance is scheduled for 8/7/2023 7:00 AM EST - 8:00 AM EST.

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1. The PROTINVENT retrospective study that assessed protein intake and timing in critically ill ICU patients revealed which of the following?

3. To meet patients' nutrition requirement, newer ready-to-use parenteral nutrition products include:

4. Which lipid is least likely to suppress cellular immune response?

5. Compared with predictive equations for calculating REE, indirect calorimetry:

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Maintenance is scheduled for 8/7/2023 7:00 AM EST - 8:00 AM EST.

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1. The PROTINVENT retrospective study that assessed protein intake and timing in critically ill ICU patients revealed which of the following?

3. To meet patients' nutrition requirement, newer ready-to-use parenteral nutrition products include:

4. Which lipid is least likely to suppress cellular immune response?

5. Compared with predictive equations for calculating REE, indirect calorimetry:

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