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Table 3 Peak values during the treadmill performance test for heart rate* and ventilation at baseline, after dehydration and following rehydration

From: Comparative effects of selected non-caffeinated rehydration sports drinks on short-term performance following moderate dehydration

  

Heart Rate (beats.min -1 )

Ventilation (L.min -1 -btps)

Rehydrate

Wt loss (kg)

Baseline

Dehydration

Rehydration

Baseline

Dehydration

Rehydration

Mean ± SD

1.69 ± 0.54

186.0 ± 15.7

183.5 ± 12.0

185.5 ± 12.5

137.5 ± 18.7

134.1 ± 15.4

139.3 ± 18.0

Gatorade

       

Mean ± SD

1.54 ± 0.63

186.0 ± 15.7

187.0 ± 14.5

183.0 ± 14.8

137.5 ± 18.7

136.4 ± 18.8

136.3 ± 21.4

Crystal Light

       

Mean ± SD

1.81 ± 0.59

186.0 ± 15.7

183.5 ± 14.8

180.1 ± 14.3

137.3 ± 18.6

134.0 ± 17.9

134.2 ± 17.4

  1. * Maximal HR not available at baseline.
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Journal of the International Society of Sports Nutrition

ISSN: 1550-2783

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