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Table 2 Food intake of athletes in three different interventions

From: The effect of carbohydrate mouth rinse on performance, biochemical and psychophysiological variables during a cycling time trial: a crossover randomized trial

Food intake CMR PMR DAL p
24 h before the test
 Energy intake (Kcal) 2454 ± 753 2682 ± 960 2965 ± 1183 0.599
 CHO intake (g) 307.4 ± 109.2 302.7 ± 90.7 359.4 ± 150.9 0.593
 % de contribution 50 45 48  
 g/kg 4.2 4.1 4.9  
 PTN intake (g) 144.0 ± 44.8 171.8 ± 128.2 196.6 ± 128.4 0.307
 % de contribution 23.5 23.5 26.5  
 g/kg 2.0 2.3 2.7  
 LIP intake (g) 72.0 ± 38.1 87.1 ± 20.5 82.3 ± 33.6 0.565
 % de contribution 26 30 25  
 g/kg 1.0 1.2 1.1  
Meal pre to the test
 Energy intake (Kcal) 669 ± 137 643 ± 83 621 ± 93 0.288
 CHO intake (g) 74.6 ± 20.1 62.4 ± 12.9 68.2 ± 18.8 0.107
 % de contribution 45 39 44  
 g/kg 1.0 0.8 0.9  
 PTN intake (g) 62.9 ± 21.4 53.8 ± 8.5 57.2 ± 16.1 0.462
 % de contribution 38 34 37  
 g/kg 0.9 0.7 0.8  
 LIP intake (g) 12.2 ± 4.1 18.6 ± 8.5 12.5 ± 5.7 0.106
 % de contribution 16 25 18  
 g/kg 0.2 0.3 0.2  
  1. Data were analyzed with RM-ANOVA. Values expressed in Mean ± SD
  2. CMR carbohydrate mouth rinsing, PMR placebo mouth rinsing, DAL drinking ad libitum, CHO carbohydrates, PTN proteins, LIP lipids