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Table 2 Effect of nutrient intake and glucose/intralipid infusion on respiratory quotient

From: A novel clinical approach to evaluating changes in fat oxidation in healthy, overnight-fasted subjects

 

Mean percent change in RQ

Group

Ad libitum, fasting vs. post-intralipid

High carb+/−glucose infusion vs. post-intralipid

Lean, Saline

−3.8 ± 2.0

−7.9 ± 1.3

Lean, Glucose

−0.96 ± 2.8

−11.3 ± 2.0

Obese, Saline

−10.43 ± 3.3

−10.49 ± 1.6

  1. RQ respiratory quotient; Values are Mean ± SEM, Bold denotes P ≤ 0.05