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Table 3 Energy system contribution for each condition

From: Multi-ingredient pre-workout supplementation changes energy system contribution and improves performance during high-intensity intermittent exercise in physically active individuals: a double-blind and placebo controlled study

 

Placebo

MIPS

Mean ± SD

Lower - Upper

95% CI

Mean ± SD

Lower - Upper

95% CI

Relative

 Oxidative (%)

67.4 ± 2.4

65.0–73.7

67.2 ± 1.2

64.5–69.1

 Glycolytic (%)

1.1 ± 0.8

0.4–2.8

0.8 ± 0.7

0.5–2.6

 Phosphagen (%)

31.7 ± 2.1

25.9–33.8

31.9 ± 1.0

30.1–33.6

Absolute

 Oxidative (Kcal)

457.4 ± 156.2

250.2–687.0

565.9 ± 168.7*

296.8–810.1

 Glycolytic (Kcal)

7.4 ± 3.0

3.9–12.2

8.2 ± 2.5

5.2–11.9

 Phosphagen (kcal)

210.7 ± 64.0

117.1–307.6

271.0 ± 80.1*

145.6–380.0

  1. Data are presented as mean ± SD and lower-upper 95% CI in placebo and MIPS conditions. * p = < 0.05 vs placebo