Copyright
©The Author(s) 2004.
World J Gastroenterol. Sep 15, 2004; 10(18): 2711-2714
Published online Sep 15, 2004. doi: 10.3748/wjg.v10.i18.2711
Published online Sep 15, 2004. doi: 10.3748/wjg.v10.i18.2711
Table 1 Anthropometric data of the study population (n = 11)
Range | Mean | Standard Deviation | |
Age (yr) | 26.00-55.00 | 45.10 | ± 2.64 |
Height (cm) | 155.00-177.00 | 166.80 | ± 6.23 |
Body weight (kg) | 47.00-69.30 | 60.60 | ± 9.69 |
Distance completed (km) | 106.70-194.40 | 158.60 | ± 26.78 |
BMI(body mass index) | 19.56-22.12 | 21.79 | ± 0.24 |
Table 2 Changes in Hb, Hct, red cell parameters and platelet count before and after the race
Pre-race | 0 h post-race | 2 d post-race | 9 d post-race | |
Red cell count (× 1012/L) | 4.71 ± 0.25ce | 4.71 ± 0.45 | 4.07 ± 0.27 | 4.42 ± 0.21 |
Hb (g/dL) | 14.63 ± 0.91ce | 14.58 ± 1.17 | 12.52 ± 0.86 | 13.81 ± 0.69 |
Hct (%) | 42.34 ± 2.73ce | 42.37 ± 3.82 | 37.33 ± 3.15 | 40.27 ± 1.84 |
Mean cell volume (fl) | 89.91 ± 3.11e | 90.05 ± 3.37 | 90.29 ± 3.50 | 91.15 ± 3.19 |
Mean cell Hb (pg) | 31.09 ± 1.23 | 31.02 ± 1.44 | 30.90 ± 1.29 | 31.22 ± 1.34 |
Mean cell Hb | ||||
Concentration (g/dL) | 34.59 ± 0.45e | 34.44 ± 0.60 | 34.24 ± 0.47 | 34.25 ± 0.64 |
Red cell distribution width (%) | 12.84 ± 0.60 | 12.94 ± 0.88 | 12.69 ± 0.57 | 12.80 ± 0.65 |
Platelet (× 109/L) | 235.45 ± 47.27ace | 248.91 ± 46.95 | 209.82 ± 58.28 | 280.27 ± 67.23 |
Table 3 Total and differential white cell counts before and after the race
Pre-race | 0 h post-race | 2 d post-race | 9 d post-race | |
White cell count (× 109/L) | 4.95 ± 1.05ace | 11.87 ± 1.46 | 5.83 ± 1.09 | 5.95 ± 1.45 |
Neutrophils (%) | 56.02 ± 6.69a | 76.43 ± 6.28 | 57.66 ± 7.28 | 57.93 ± 9.16 |
Lymphocytes (%) | 33.10 ± 6.94a | 14.47 ± 4.82 | 30.89 ± 6.42 | 32.15 ± 8.07 |
Monocytes (%) | 7.83 ± 3.58 | 8.21 ± 2.84 | 9.34 ± 2.77 | 7.15 ± 1.91 |
Eosinophils (× 109/L) | 2.07 ± 1.01a | 0.20 ± 0.19 | 1.75 ± 0.76 | 1.80 ± 1.20 |
Basophils (× 109/L) | 0.96 ± 0.19a | 0.68 ± 0.24 | 0.82 ± 0.26 | 0.99 ± 0.28 |
Table 4 Comparisons of parameters related to iron metabolism before and after the race
Table 5 Serum enzyme activity before and after the ultra marathon race
Pre-race | 0 h post-race | 2 d post-race | 9 d post-race | |
BIL-T (µmol/L) | 11.63 ± 2.91a | 25.65 ± 9.75 | 13.68 ± 7.70 | 12.14 ± 4.10 |
BIL-D (µmol/L) | 2.57 ± 0.68a | 7.01 ± 2.91 | 3.25 ± 1.54 | 2.74 ± 1.20 |
TP (g/L) | 72.51 ± 4.70ce | 72.50 ± 6.21 | 66.14 ± 3.90 | 67.00 ± 4.91 |
Albumin (g/L) | 44.82 ± 2.83 ce | 45.42 ± 2.92 | 38.55 ± 5.83 | 42.43 ± 2.84 |
Globulin (g/L) | 27.53 ± 2.51c | 27.25 ± 3.74 | 25.56 ± 2.01 | 27.53 ± 2.42 |
ALP (U/L) | 132.85 ± 56.50a | 160.55 ± 33.00 | 131.36 ± 34.00 | 134.27 ± 34.40 |
AST (U/L) | 37.10 ± 19.10ac | 536.70 ± 311.10 | 271.30 ± 227.80 | 34.30 ± 8.70 |
ALT (U/L) | 35.10 ± 13.10ace | 118.40 ± 75.10 | 126.00 ± 68.30 | 50.50 ± 18.90 |
γ-GT (U/L) | 20.18 ± 6.23 | 24.18 ± 14.30 | 19.18 ± 9.00 | 20.91 ± 8.00 |
LDH (U/L) | 367.50 ± 105.60ace | 1420.50 ± 598.50 | 1120.30 ± 605.10 | 582.70 ± 207.90 |
Table 6 Changes in parameters related to lipid metabolism before and after the ultra marathon race
Pre-race | 0 h post-race | 2 d post-race | 9 d post-race | |
TG (mmol/L) | 0.95 ± 0.27a | 0.67 ± 0.28 | 0.84 ± 0.32 | 1.09 ± 0.55 |
CHO (mmol/L | 4.87 ± 1.06c | 4.63 ± 1.09 | 4.13 ± 0.57 | 4.51 ± 0.50 |
HDL-C (mmol/L) | 1.92 ± 0.47 | 2.02 ± 0.50 | 1.68 ± 0.24 | 1.77 ± 0.32 |
LDL-C (mmol/L) | 2.51 ± 0.78ac | 2.30 ± 0.72 | 2.02 ± 0.49 | 2.24 ± 0.39 |
CHO/HDL-C | 2.50 ± 0.48a | 2.30 ± 0.37 | 2.40 ± 0.38 | 2.60 ± 0.43 |
- Citation: Wu HJ, Chen KT, Shee BW, Chang HC, Huang YJ, Yang RS. Effects of 24 h ultra-marathon on biochemical and hematological parameters. World J Gastroenterol 2004; 10(18): 2711-2714
- URL: https://www.wjgnet.com/1007-9327/full/v10/i18/2711.htm
- DOI: https://dx.doi.org/10.3748/wjg.v10.i18.2711