Variable | Placebo (N = 31) | CFE400 (N = 30) | CFE500 (N = 31) | Estimated difference [95% CI]1 | Effect size1 | P1 | Estimate [95% CI]2 | Effect size2 | P2 | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Baseline | 4 weeks† | Baseline | 4 weeks¥ | Baseline | 4 weeks§ | |||||||
Weight (kg) | 71.9 ± 11.5 | 70.9 ± 11.8 | 68.7 ± 11.7 | 67.5 ± 11.7 | 71.7 ± 9.8 | 72.6 ± 9.3 | −0.01 [− 0.80, − 0.78] | −0.001 | 0.984 | −0.19 [− 0.98, 0.59] | −0.02 | 0.621 |
Average Power (W) | 547 ± 141 | 511 ± 140 | 511 ± 134 | 526 ± 150 | 571 ± 149 | 575 ± 148 | 38.2 [18.0, 58.3] | 0.27 | < 0.001 | 21.2 [0.91, 41.4] | 0.15 | 0.041 |
5 s Peak Power (W) | 726 ± 228 | 688 ± 216 | 675 ± 200 | 711 ± 211 | 762 ± 214 | 781 ± 227 | 53.6 [9.96, 97.2] | 0.25 | 0.017 | 28.7 [− 15.2, 72.5] | 0.13 | 0.197 |
Time to peak (s) | 1.57 ± 3.0 | 1.48 ± 1.4 | 2.37 ± 1.9 | 1.19 ± 0.8 | 1.28 ± 1.1 | 0.98 ± 0.8 | −1.08 [−2.21, 0.05] | −0.50 | 0.060 | −0.20 [− 1.32, 0.93] | −0.09 | 0.730 |
Heart Rate Maximum (BPM) | 171 ± 9 | 168 ± 11 | 173 ± 14 | 175 ± 13 | 173 ± 10 | 171 ± 11 | 3.82 [− 1.08, 8.71] | 0.34 | 0.124 | 0.06 [−4.75, 4.87] | 0.01 | 0.980 |