Jpen Parenter Enter
-
Jpen Parenter Enter · Jan 2015
Randomized Controlled TrialIntensive nutrition in acute lung injury: a clinical trial (INTACT).
Despite extensive use of enteral (EN) and parenteral nutrition (PN) in intensive care unit (ICU) populations for 4 decades, evidence to support their efficacy is extremely limited. ⋯ Provision of IMNT from ALI diagnosis to hospital discharge increases mortality.
-
Jpen Parenter Enter · Jan 2015
Nutrition therapy for the critically ill surgical patient with aortic aneurysmal rupture: defining and improving current practice.
Our goal is to define nutrition therapy in critically ill patients after surgical repair of acute ruptured or dissecting aortic aneurysm to identify opportunities for quality improvement. ⋯ Postoperative critically ill patients with aortic aneurysmal rupture or acute dissection are at high risk for inadequate nutrition therapy, and there may be inadequate utilization of strategies to improve nutrition uptake.
-
Jpen Parenter Enter · Jan 2015
Comparative StudyUse of 3 tools to assess nutrition risk in the intensive care unit.
Identifying patients at nutrition risk proves difficult in the intensive care unit (ICU) due to the nature of critical illness. No consensus exists on the most appropriate method to identify these patients. Traditional screens and assessments are often limited due to their subjective nature. The purpose of the quality improvement project was to compare proportions of ICU patients deemed at nutrition risk using 3 different tools. ⋯ Traditional screening and assessment tools did not uniformly identify patients as malnourished or at nutrition risk in the ICU and therefore may be inappropriate for use in this population. Inclusion of physical assessment, functional status, and severity of illness may be useful in predicting nutrition risk in the ICU.
-
Jpen Parenter Enter · Jan 2015
Association between prehospital vitamin D status and hospital-acquired Clostridium difficile infections.
To investigate whether preadmission 25-hydroxyvitamin D (25(OH)D) levels are associated with the risk of hospital-acquired Clostridium difficile infection (HACDI). ⋯ In our cohort of adult patients, vitamin D status before hospital admission was inversely associated with the risk of developing HACDI. These data support the need for randomized, controlled trials to test the role of vitamin D supplementation to prevent HACDI.
-
Jpen Parenter Enter · Jan 2015
Observational StudyCauses and consequences of interrupted enteral nutrition: a prospective observational study in critically ill surgical patients.
Malnutrition and underfeeding are major challenges in caring for critically ill patients. Our goal was to characterize interruptions in enteral nutrition (EN) delivery and their impact on caloric debt in the surgical intensive care unit (ICU). ⋯ In our cohort of critically ill surgical patients, EN interruption was frequent, largely "unavoidable," and associated with undesirable outcomes. Future efforts to optimize nutrition in the surgical ICU may benefit from considering strategies that maximize nutrient delivery before and after clinically appropriate EN interruptions.