Accuracy of Resting Energy Expenditure Estimation Equations in Polio Survivors.
Archives of physical medicine and rehabilitation(2022)
摘要
OBJECTIVE:To evaluate the accuracy of 4 equations validated for the general population to determine resting energy expenditure (REE) in polio survivors.
DESIGN:A descriptive, ambispective, single-center observational cohort study of minimal risk care.
SETTING:Tertiary university care hospital.
PARTICIPANTS:DATAPOL database of polio survivors followed up in a specialist department (N=298).
INTERVENTIONS:None.
MAIN OUTCOMES MEASURES:REE measurement by indirect calorimetry and estimated REE using 4 equations and comparing the values with indirect calorimetry. Analysis of correlations between measured REE and weight, height, and body mass index (BMI) and indicators of severity of polio sequelae.
RESULTS:Of the 298 polio cases in the database between January 2014 and May 2017, 41 were included (19 men and 22 women). Mean±SD BMI was 26.0±5.6 kg/m2 (56.1% below 25). Measured REE correlated significantly and positively with weight and weaker with BMI. Correlations between measured and estimated REE were strong (between 0.49 and 0.59); correlations were strongest for the simplified World Health Organization and the Harris and Benedict equations. However, the equations systematically overestimated REE by more than 20%, especially in men. We calculated a correction factor for the World Health Organization scale: -340.3 kcal/d for women and -618.8 kcal/d for men.
CONCLUSION:Analysis of REE is important for polio survivors; The use of estimation equations could lead to the prescription of a nonadapted diet. We determined a correction factor that should be validated in prospective studies.
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