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. 2024 Sep 6;13(17):5300. doi: 10.3390/jcm13175300

Table 1.

Descriptive characteristics and differences between the four consecutive training phases.

Transition General Specific Competition ANOVA
p-Value
η2
Weight (kg) 82.0 ± 5.8 82.3 ± 6.5 82.9 ± 6.1 83.4 ± 7.1 0.055 0.24
BMI (kg·m−2) 23.9 ± 1.0 23.9 ± 1.3 24.1 ± 1.2 24.3 ± 1.2 0.061 0.23
FM (kg) 10.3 ± 2.2 9.0 ± 1.7 # 8.9 ± 1.8 # 8.8 ± 1.5 # 0.002 * 0.43
FM (%) 12.6 ± 3.1 11.0 ± 2.5 # 10.8 ± 2.5 # 10.7 ± 2.3 # 0.001 * 0.45
LBM (kg) 68.1 ± 6.4 69.7 ± 6.9 70.3 ± 6.5 # 70.9 ± 7.5 # <0.001 * 0.48
LBM (%) 82.9 ± 3.1 84.6 ± 2.6 # 84.7 ± 2.6 # 84.8 ± 2.3 # 0.001 * 0.46
ALST (kg) 33.0 ± 3.7 34.0 ± 3.9 34.2 ± 3.7 35.0 ± 4.6 # 0.009 * 0.35
RSMI (kg·m−2) 9.6 ± 0.8 9.9 ± 0.8 9.9 ± 0.9 10.2 ± 0.9 # 0.006 * 0.37
SMM (kg) 38.4 ± 4.1 39.5 ± 4.5 39.7 ± 4.2 40.7 ± 5.2 # 0.009 * 0.34
SMM (%) 46.7 ± 2.3 47.9 ± 1.9 47.9 ± 2.0 48.6 ± 2.4 # 0.015 * 0.32
WBC (109·L−1) 5.31 ± 1.18 4.67 ± 0.79 5.03 ± 1.15 5.33 ± 1.40 0.187 0.16
RBC (1012·L−1) 4.98 ± 0.43 4.81 ± 0.31 4.76 ± 0.25 4.83 ± 0.36 0.067 0.23
Hb (g∙dL−1) 8.84 ± 0.67 8.71 ± 0.40 8.79 ± 0.35 8.91 ± 0.42 0.500 0.08
HCT (%) 42.0 ± 3.1 42.4 ± 2.1 41.5 ± 1.9 42.1 ± 2.4 0.725 0.05
CK (U·L−1) 370 ± 328 499 ± 307 401 ± 224 319 ± 122 0.207 0.15
VO2max (L·min−1) 4.24 ± 0.35 4.37 ± 0.42 4.28 ± 0.43 4.29 ± 0.40 0.715 0.05
VO2max (L·min−1·kg weight −1) 51.9 ± 4.6 53.4 ± 6.9 51.7 ± 4.4 51.5 ± 3.5 0.513 0.08
VO2max (L·min−1·kg SMM −1) 111.2 ± 12.2 111.8 ± 18.2 108.3 ± 11.6 106.2 ± 9.7 0.309 0.12
HRmax (bpm) 188 ± 10 190 ± 9 190 ± 7 189 ± 7 0.563 0.07

Abbreviations: BMI—body mass index; ALST—appendicular lean soft tissue; RSMI—relative skeletal muscle index; SMM—skeletal muscle mass; FM—fat mass; LBM—lean body mass; WBC—white blood cells; RBC—red blood cells; Hb—hemoglobin; HCT—hematocrit; CK—creatine kinase; VO2max—maximum oxygen uptake; HRmax—maximum heart rate; * significant ANOVA effect; # different from the transition phase.