Oxidative Medicine and Cellular Longevity / 2017 / Article / Tab 1

Research Article

Impact of Hot Environment on Fluid and Electrolyte Imbalance, Renal Damage, Hemolysis, and Immune Activation Postmarathon

Table 1

General and training characteristics of the marathon runners and environment parameters in the hot and temperate environment.

Hot environmentTemperate environment

Age (years)42 ± 243 ± 2
Height (m)1.73 ± 0.011.73 ± 0.01
Body mass (kg)75 ± 275 ± 2
BMI (kg/m2)25.2 ± 0.225.1 ± 0.2
Training experience (years)6.11 ± 0.226.69 ± 0.80
Training volume (km/week)55.2 ± 3.252.03 ± 2.39
Time of exhaustion (min)10.9 ± 0.411.1 ± 0.5
VO2peak (mL·kg−1·min−1)58.6 ± 1.254.6 ± 1.2
Exhaustion speed (km/h)18.3 ± 0.318.4 ± 0.3
AT speed (km/h)9.3 ± 0.29.3 ± 0.2
RCP speed (km/h)16.6 ± 0.416.5 ± 0.5
Race time (min)276 ± 8243 ± 11
Race pace (min/km)6.54 ± 0.185.75 ± 0.26
Temperature (°C) 10 days before the race23.4 ± 0.616.3 ± 0.2
Temperature (°C) at race31.4 ± 0.619.8 ± 0.2
Humidity at race (%)30.4 ± 7.772.8 ± 7.2

BMI: body mass index; AT: anaerobic threshold; RCP: respiratory compensation point; VO2peak: peak consumption of oxygen. The values presented are the mean ± standard error of mean (SEM) of 26 runners. for comparison between hot and temperate environment.

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