Table 2.
Indexes of liver and skeletal muscle damage in ultra-marathon runners (n = 14) during the 100 km run and 24 hours of recovery
| Index | 1 Rest | 2 25 km | 3 50 km | 4 75 km | 5 100 km | 6 24h recovery |
|---|---|---|---|---|---|---|
| ALT [U/l] | 24.07± 8.14*1–7 | 24.72 ± 8.68 *2–6 | 24.51 ± 7.83*3–6 | 26.83± 9.79 *4–6 | 35.5 ± 15.53 | 61.37 ± 29.08 |
| AST [U/l] | 31.07 ± 6.22*1–5,6 | 39.52 ± 10.46*2–6 | 45.0 ± 10.61*3–6 | 61.06 ± 28.49*4–6 | 117.53 ± 80.11 | 185.43 ± 119.21 |
| De Ritis ratio [AST/ALT] | 1.36 ± 0.29*1–4,5,6 | 1.66 ± 0.29*2–5,6 | 1.90 ± 0.36*3–5,6 | 2.30 ± 0.58*4–5 | 3.17 ± 0.97 | 2.85 ± 0.75 |
| LDH [U/l] | 256.53 ± 78.87*1–5,6 | 270.51 ± 89.23*2–5,6 | 353.5 ± 109.63 | 400.85 ± 116.62 | 504.25 ± 187.75 | 546.2 ± 218.94 |
| CK [U/l] | 145.87 ± 99.1*1–4 | 213.21 ± 120.14*1–4,5,6 | 453.83 ± 321.35*2–5,6 | 944.9 ± 814.24 | 1532.75 ± 981.91 | 1526.77 ± 1020.82 |
| CRP [mg/l] | 2.69 ± 7.07 *1–5,6 | 3.30± 9.23*2–6 | 3.83 ± 11.26*3–6 | 5.69 ± 15.33*4–6 | 9.08 ± 19.71 | 30.09 ± 12.95 |
*
significant differences between particular phases of the run
(1 - rest, 2 – 25 km, 3 – 50 km, 4 – 75 km, 5 – 100 km, 6 - after 24 h)