Calculations - MyDiet Manual
Modified Penn State Equation, also known as PSU 2010 was validated in 2010 by the Academy (Grade II) (3). This formula is recommended to be used for patients with BMI over 30 and older …
Estimating Energy Needs in Nutrition Support Patients
2011年8月10日 · For healthy (nonacutely ill) people, the Mifflin–St Jeor equation is recommended for calculating resting metabolic rate. For critically ill patients on mechanical ventilators, the …
Penn State equation versus indirect calorimetry for nutritional ...
We compared the Penn State equation versus the gold standard of indirect calorimetry for the nutritional assessment of patients with TBI, and quantified the difference between nutritional …
CI: Best Method to Estimate RMR (2010) - EAL
Test the validity of a modified Penn State equation to more accurately predict measured energy expenditure in older and obese critically ill patients.
Penn State Equation 2003b and 2010 Static Variables Some Dynamic Variables 1. Frankenfield D, Smith JS, Cooney RN. Validation of 2 approaches to predicting resting metabolic rate in …
Use validated equations, in the absence of indirect calorimetry. Use 25-30kcal/kg, or predictive equations, or indirect calorimetry. 20-25kcal/kg in acute phase of critical illness. 25-30kcal/kg …
Quick Links - EAL
The Penn State equation [PSU(2003b)] worked best and predicted RMR with 70% accuracy in obese patients. For a subset of obese critically ill patients 60 years old or older, a modified …
2013年11月7日 · Conclusions: There are several validated predictive equations for estimating energy expenditure in critical illness. The most accurate equations are the 2003 Penn State …
Prediction of Resting Metabolic Rate in Critically Ill Adult …
2007年9月1日 · Most equations (for healthy or ill people) have lower accuracy rates in obese populations. The 1998 version of the Penn State equation was nearly as accurate as the Ireton …
Determining energy needs in critically ill patients: Equations or ...
Whenever an alternate method of determining energy expenditure is tested (e.g. equations), the criterion method used in the validation is indirect calorimetry. Of the alternates to indirect …