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. 2021 Jul 9;53(12):2577–2585. doi: 10.1249/MSS.0000000000002738

TABLE 2.

Body composition, strength and resting metabolism results.

TRE (n = 10) ND (n = 10) 2-Way ANOVA Time–Diet [η2] Time [η2] Diet [η2]
Pre 2 Months 12 Months Pre 2 Months 12 Months
Body weight (kg) 83.22 ± 5.92 82.89 ± 6.04 80.33 ± 4.76*,** 84.64 ± 5.76 85.00 ± 5.40 87.38 ± 4.39*,**,*** <0.0001 [0.05] 0.980 [<0.01] 0.152 [0.10]
FFM (kg) 73.43 ± 4.08 73.90 ± 4.64 72.22 ± 4.40 74.17 ± 2.64 74.72 ± 2.61 76.20 ± 3.53* 0.002 [0.30] 0.394 [0.36] 0.0.449 [0.06]
FM (kg) 9.79 ± 3.32 8.99 ± 2.39 8.11 ± 1.61* 10.47 ± 3.95 10.28 ± 3.75 10.55 ± 3.75 0.015 [0.22] 0.394 [0.05] 0.449 [0.03]
VAT (cm3) 198.20 ± 75.03 173.90 ± 51.50 147.70 ± 28.57 200.30 ± 64.71 204.33 ± 61.10 192.68 ± 21.57 0.518 [0.04] 0.060 [0.16] 0.195 [0.10]
Arm muscle CSA (cm2) 48.50 ± 2.00 48.93 ± 2.31 46.40 ± 2.47*,** 47.70 ± 2.51 49.00 ± 2.33 52.89 ± 2.00*,**,*** <0.0001 [0.76] 0.001 [0.35] 0.044 [0.17]
Thigh muscle CSA (cm2) 146.21 ± 5.67 147.13 ± 6.09 141.91 ± 6.09*,** 145.66 ± 7.97 149.03 ± 9.12 153.70 ± 9.02*,**,*** <0.0001 [0.19] 0.025 [0.61] 0.275 [0.07]
Bench press 1RM (kg) 102.40 ± 8.04 106.80 ± 7.84 118.00 ± 7.30*,** 108.44 ± 9.32 111.11 ± 11.14 118.25 ± 7.74*,** 0.791 [0.01] <0.0001 [0.82] 0.569 [0.02]
Leg press 1RM (kg) 271.00 ± 12.87 280.50 ± 12.12* 312.00 ± 12.06*,** 278.89 ± 15.37 291.11 ± 13.87* 320.63 ± 9.43*,** 0.740 [0.02] <0.0001 [0.65] 0.087 [0.16]
REE (kcal·d−1) 1879.1 ± 118.2 1895.9 ± 142.1 1792.8 ± 76.5*,** 1933.9 ± 170.9 1907.6 ± 179.9 1925.8 ± 189.6 <0.0001 [0.50] 0.004 [0.27] 0.422 [0.04]
REE/BW (kcal·d−1·kg−1) 22.60 ± 0.82 22.89 ± 0.92 22.36 ± 1.11** 22.83 ± 0.87 22.41 ± 0.94 22.18 ± 1.23* 0.029 [0.16] 0.003 [0.28] 0.739 [0.01]
RR 0.84 ± 0.01 0.83 ± 0.01* 0.79 ± 0.02*,** 0.83 ± 0.02 0.83 ± 0.02 0.83 ± 0.01*** <0.0001 [0.66] <0.0001 [0.65] 0.443 [0.03]

Results are presented as mean ± SD.

*Statistically different from the Pre value (P < 0.05).

**Statistically different from the value at 2 months (P < 0.05).

***Statistically different from the TRE value (P < 0.05).