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Table 1 Body composition and dietary intake
From: Efficacy and safety of a popular thermogenic drink after 28 days of ingestion
| Variable | Group | Day 0 | Day 28 | Within group | Between group* |
|---|---|---|---|---|---|
| Body mass (kg) | TD PLA | 72.6 ± 2.6 71.2 ± 2.7 | 72.4 ± 2.6 71.6 ± 2.7 | p = 0.20 p = 0.20 | Group: 0.77 Time: 0.61 G × T: 0.08 |
| Fat-free mass (kg) | TD PLA | 53.7 ± 1.9 53.1 ± 2.2 | 53.8 ± 2.3 52.9 ± 2.3 | p = 0.62 p = 0.65 | Group: 0.79 Time: 0.99 G × T: 0.50 |
| Fat mass (kg) | TD PLA | 18.9 ± 1.5 18.1 ± 1.3 | 18.3 ± 1.5§ 18.4 ± 1.2 | p < 0.05 p = 0.20 | Group: 0.87 Time: 0.57 G × T: < 0.05 |
| BF% (%) | TD PLA | 25.6 ± 1.4 25.1 ± 1.5 | 25.4 ± 1.5 25.9 ± 1.5 | p = 0.09 p = 0.13 | Group: 0.89 Time: 0.99 G × T: < 0.05 |
| Caffeine intake (mg·kg-1·d-1)† | TD PLA | 0.2 ± 0.1 0.2 ± 0.1 | 2.9 ± 0.2§‡ 0.2 ± 0.1 | p < 0.001 p = 0.39 | Group: < 0.001 Time: < 0.001 G × T: < 0.001 |
| Caloric intake (kcal·kg-1·d-1) | TD PLA | 26 ± 8 28 ± 13 | 24 ± 10 26 ± 8 | p = 0.22 p = 0.17 | Group: 0.58 Time: 0.08 G × T: 0.95 |
| Protein intake (g·kg·d-1) | TD PLA | 1.2 ± 0.4 1.1 ± 0.4 | 1.3 ± 0.8 1.1 ± 0.4 | p = 0.27 p = 0.21 | Group: 0.97 Time: 0.17 G × T: 0.97 |
| Carbohydrate intake† (g·kg·d-1) | TD PLA | 3.3 ± 1.2 2.9 ± 1.3 | 3.7 ± 1.7 3.1 ± 1.2§ | p = 0.07 p < 0.05 | Group: 0.64 Time: < 0.01 G × T: 0.57 |
| Fat intake (g·kg·d-1) | TD PLA | 0.9 ± 0.4 1.1 ± 0.6 | 0.9 ± 0.4 1.0 ± 0.4 | p = 0.57 p = 0.82 | Group: 0.28 Time: 0.85 G × T: 0.69 |
