From: Effect of a four-week ketogenic diet on exercise metabolism in CrossFit-trained athletes
 |  | All | Females | Males |
---|---|---|---|---|
n | (years) | 22 | 11 | 11 |
Age |  | 29.5 ± 4.4 | 30.5 ± 3.3 | 28.5 ± 5.3 |
Body height | (cm) | 172 ± 8 | 166 ± 7 | 177 ± 5 |
Body mass | (kg) | Â | Â | Â |
Customary diet | 71.1 ± 12.8 | 60.8 ± 4.9 | 81.3 ± 9.5 | |
Ketogenic diet | 70.1 ± 12.6 | 60.0 ± 4.4 | 80.1 ± 9.7 | |
NS | NS | NS | ||
VO2max | (mL·min− 1· kg− 1) |  |  |  |
Customary diet | 45.8 ± 7.5 | 43.1 ± 7.1 | 48.6 ± 7.7 | |
Ketogenic diet | 44.9 ± 7.6 | 41.1 ± 5.9 | 48.8 ± 7.4 | |
NS | NS | NS | ||
 | (mL·min−1) |  |  |  |
Customary diet | 3269 ± 848 | 2597 ± 391 | 3941 ± 604 | |
Ketogenic diet | 3168 ± 846 | 2463 ± 356 | 3874 ± 530 | |
 | NS | NS | NS |