Insulin Administration in ICU Patients

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Questions and Answers

What was the primary objective of the study at the regional hospital in New South Wales, Australia?

  • To explore nurses' decision-making and practice related to insulin administration (correct)
  • To evaluate the efficacy of intensive insulin therapy in surgical patients
  • To compare the effectiveness of conventional treatment with intensive insulin therapy
  • To investigate the relationship between hypoglycemia and poor outcome in ICU patients

What was the target blood glucose range in the intensive insulin therapy group in the NICE-SUGAR trial?

  • 81-108 mg/dl (correct)
  • 90-120 mg/dl
  • 80-110 mg/dl
  • 70-90 mg/dl

What is a major concern associated with intensive insulin therapy, particularly in critically ill patients?

  • Hyperglycemia
  • Hyperkalemia
  • Hypokalemia
  • Hypoglycemia (correct)

What was the outcome of the randomized controlled trial comparing intensive insulin therapy with conventional treatment?

<p>Intensive insulin therapy reduced morbidity and mortality, particularly in surgical patients (D)</p> Signup and view all the answers

What is the primary challenge in managing glycemia in critically ill patients?

<p>Balancing the need to reduce hyperglycemia with the risk of hypoglycemia (D)</p> Signup and view all the answers

What is the significance of the SPRINT trial in the context of intensive insulin therapy?

<p>It raised concerns regarding the safety of tight glucose targets, particularly with regard to hypoglycemia (D)</p> Signup and view all the answers

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