Table 1.
Descriptive parameters before the intervention program
| Non-Training (n = 15) | T-Beer (n = 13) | T-0.0Beer (n = 15) | T-Water (n = 16) | T-Ethanol (n = 14) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Men (n = 8) | Women (n = 7) | Men (n = 6) | Women (n = 7) | Men (n = 8) | Women (n = 7) | Men (n = 9) | Women (n = 7) | Men (n = 7) | Women (n = 7) | |
| Age (years) | 19.9 ± 2.3 | 20.1 ± 2.9 | 25.2 ± 5.5 | 23.9 ± 8.1 | 25.4 ± 8.1 | 23.4 ± 4.0 | 26.9 ± 7.6 | 20.9 ± 2.7 | 26.9 ± 7.0 | 25.3 ± 6.8 |
| Body Mass (kg) | 72.0 ± 9.8 | 57.3 ± 4.5 | 80.3 ± 16.3 | 61.3 ± 8.5 | 82.3 ± 15.3 | 59.2 ± 7.4 | 73.6 ± 6.3 | 64.5 ± 12.3 | 77.9 ± 13.3 | 58.8 ± 7.8 |
| Body Mass Index (kg/m2) | 22.7 ± 2.2 | 21.4 ± 1.2 | 26.4 ± 4.4 | 22.0 ± 3.2 | 26.8 ± 3.4 | 22.9 ± 2.9 | 25.6 ± 2.9 | 23.8 ± 3.9 | 26.2 ± 3.9 | 22.2 ± 3.5 |
| Weekly Alcohol Intake (liters) | 0.9 ± 0.9 | 1.1 ± 0.6 | 0.2 ± 0.5 | 0.9 ± 0.9 | 1.0 ± 0.9 | 2.0 ± 1.4 | 1.0 ± 1.1 | 0.9 ± 1.1 | 1.1 ± 1.2 | 0.5 ± 0.6 |
| Cardiorespiratory fitness | Men (n = 7) | Women (n = 7) | Men (n = 6) | Women (n = 6) | Men (n = 8) | Women (n = 7) | Men (n = 9) | Women (n = 7) | Men (n = 7) | Women (n = 7) |
| VO2 max. (ml/min) | 3091 ± 515 | 2144 ± 297 | 3230 ± 419 | 2232 ± 382 | 3154 ± 587 | 2219 ± 317 | 2699 ± 296 | 2168 ± 83 | 2971 ± 516 | 2137 ± 299 |
| VO2 max. (ml/kg/min) | 44 ± 10 | 37 ± 6 | 41 ± 8 | 35 ± 4 | 38 ± 5 | 37 ± 4 | 37 ± 6 | 35 ± 5 | 38 ± 4 | 36 ± 3 |
| Maximal heart rate (b/min) | 188 ± 13 | 190 ± 14 | 188 ± 18 | 188 ± 10 | 185 ± 7 | 189 ± 12 | 177 ± 13 | 184 ± 12 | 181 ± 14 | 187 ± 9 |
| Total test duration (s) | 1207 ± 321 | 1041 ± 175 | 1231 ± 295 | 1035 ± 108 | 1074 ± 136 | 1025 ± 150 | 1086 ± 212 | 966 ± 151 | 1129 ± 224 | 1006 ± 145 |
| Muscular Strength | Men (n = 8) | Women (n = 7) | Men (n = 6) | Women (n = 7) | Men (n = 8) | Women (n = 7) | Men (n = 9) | Women (n = 7) | Men (n = 6) | Women (n = 7) |
| Total hand grip (kg) | 73.5 ± 12.5 | 59.9 ± 6.1 | 82.2 ± 13.7 | 57.6 ± 6.4 | 78.2 ± 19.0 | 50.5 ± 6.3 | 75.8 ± 21.1 | 51.1 ± 8.4 | 85.1 ± 20.7 | 56.7 ± 6.4 |
| Muscular Power | Men (n = 7) | Women (n = 7) | Men (n = 6) | Women (n = 6) | Men (n = 8) | Women (n = 7) | Men (n = 9) | Women (n = 7) | Men (n = 6) | Women (n = 7) |
| Squat Jump (cm) | 29.8 ± 6.3 | 21.4 ± 5.3 | 29.5 ± 3.5 | 20.9 ± 6.9 | 26.9 ± 10.5 | 19.6 ± 2.8 | 26.7 ± 7.0 | 19.9 ± 6.5 | 27.5 ± 7.7 | 22.9 ± 5.2 |
| Counter-movement Jump (cm) | 32.0 ± 8.1 | 21.8 ± 4.4 | 31.1 ± 1.9 | 22.1 ± 6.2 | 24.3 ± 4.4 | 18.5 ± 1.4 | 28.4 ± 8.9 | 20.5 ± 7.7 | 30.0 ± 7.5 | 20.0 ± 2.0 |
| Abalakov Jump (cm) | 35.4 ± 7.6 | 24.2 ± 5.2 | 36.9 ± 4.3 | 24.1 ± 6.1 | 31.6 ± 10.1 | 22.4 ± 4.2 | 34.1 ± 9.7 | 23.9 ± 7.4 | 35.8 ± 10.5 | 25.8 ± 3.5 |
| Drop Jump (cm) | 36.3 ± 8.1 | 23.0 ± 5.1 | 35.2 ± 3.1 | 25.4 ± 5.8 | 28.7 ± 4.8 | 21.1 ± 2.7 | 33.4 ± 9.0 | 22.9 ± 7.8 | 37.0 ± 14.9 | 26.3 ± 5.6 |
Data are shown as mean ± standard deviation. T-Beer, the group that performed HIIT and consumed alcohol beer; T-0.0Beer, the group that performed HIIT and consumed non-alcoholic beer; T-Water, the group that performed HIIT and consumed sparkling water; T-Ethanol, the group that performed HIIT and consumed sparkling water with alcohol added.