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Table 3 Major results of experiment with statistics adopted highlighted in italics text

From: Effects of eight weeks of time-restricted feeding (16/8) on basal metabolism, maximal strength, body composition, inflammation, and cardiovascular risk factors in resistance-trained males

 

IF pre

IF post

ΔIF t test

ND pre

ND post

ΔND t test

2 Way ANOVA Time * Diet

FFM (kg)

73.08 ± 3.88

73.72 ± 4.27

n.s.

73.93 ± 3.9

74.41 ± 3.59

n.s.

n.s.

FM (kg)

10.90 ± 3.51

9.28 ± 2.47

0.0005

11.36 ± 4.5

11.05 ± 4.274

n.s.

0.0448

Arm muscle CSA (cm2)

48.52 ± 3.80

49.37 ± 3.66

n.s.

48.93 ± 4.05

50.17 ± 6.27

n.s.

n.s.

Thigh CSA (cm2)

148 ± 34.87

153.77 ± 36.83

n.s.

150.26 ± 22.21

157.35 ± 32.56

n.s.

n.s.

Bench press 1-RM (kg)

107.08 ± 18.01

110.36 ± 16.53

n.s.

109.82 ± 14.72

110.57 ± 15.11

n.s.

n.s.

Leg press 1-RM (kg)

282.8 ± 30.11

290.00 ± 27.77

n.s.

298.56 ± 25.76

309 ± 68.94

n.s.

n.s.

Adiponectin (μg/mL)

11.8 ± 4.3

13.9 ± 3.7

0.0001

10.8 ± 5.5

10.9 ± 4.3

n.s.

0.0000

Leptin (ng/mL)

2.1 ± 0.6

1.8 ± 0.4

0.0002

2.4 ± 0.5

2.3 ± 0.4

n.s.

0.0001

Leptin (ng/mL/kg bw)

0.21 ± 0.07

0.2 ± 0.06

n.s.

0.24 ± 0.11

0.24 ± 0.11

n.s.

n.s.

IL-6 (ng/L)

1.33 ± 0.23

1.08 ± 0.22

0.0035

1.24 ± 0.38

1.19 ± 0.33

n.s.

n.s.

TNF-α (ng/L)

5.58 ± 0.92

5.13 ± 0.8

0.0001

5.69 ± 0.77

5.86 ± 0.72

n.s.

n.s.

IL-1β (ng/L)

0.93 ± 0.19

0.81 ± 0.07

0.0042

0.92 ± 0.12

0.94 ± 0.12

n.s.

0.0235

Testosterone total (nmol/L)

21.26 ± 6.51

16.86 ± 4.25

0.0001

18.60 ± 5.68

18.85 ± 4.57

n.s.

0.0476

IGF-1 (ng/mL)

216.94 ± 49.55

188.90 ± 31.48

0.0109

215.59 ± 56.25

218.41 ± 42,24

n.s.

0.0397

Insulin (mU/mL)

2.78 ± 0.6

1.77 ± 0.9

0.0303

2.56 ± 0.5

2.22 ± 0.4

n.s.

n.s.

TSH (mUI/L)

1.28 ± 0.6

1.27 ± 0.7

n.s.

1.30 ± 0.8

1.31 ± 0.6

n.s.

n.s.

T3 (ng/dL)

83.21 ± 17.23

74.32 ± 26.66

0.0001

81.12 ± 20.00

82.35 ± 25.55

n.s.

n.s.

Glucose (mg/dL)

96.64 ± 5.1

85.92 ± 7.13

0.0011

95.21 ± 47.77

96.02 ± 65.32

n.s.

n.s.

Total cholesterol (mg/dL)

193.45 ± 6.6

191.37 ± 11.2

n.s.

196.33 ± 9.93

197.12 ± 15.66

n.s.

n.s.

Cortisol (ng/mL)

174.25 ± 56.78

186.05 ± 68.5

n.s.

191.24 ± 70.34

185.78 ± 65.89

n.s.

n.s.

HDL-c (mg/dL)

54.11 ± 5.89

58.06 ± 6.11

0.0142

53.33 ± 9.67

54.12 ± 9.9

n.s.

n.s.

LDL-c (mg/dL)

114.58 ± 11.33

110.26 ± 12.27

n.s.

115.58 ± 9.9

116.08 ± 11.56

n.s.

n.s.

TG (mg/dL)

123.78 ± 15.12

115.23 ± 11.77

0.0052

137.10 ± 16.98

134.58 ± 15.66

n.s

0.0201

REE (kcal/day)

1880 ± 94.15

1891 ± 100.56

n.s.

1901 ± 88.76

1895 ± 93.56

n.s.

n.s.

RR

0.83 ± 0.02

0.81 ± 0.01

0.0421

0.83 ± 0.03

0.83 ± 0.02

n.s.

n.s.

       

Mixed model ANOVA with FM as covariate

Adiponectin (μg/mL)

11.8 ± 4.3

13.9 ± 3.7

 

10.8 ± 5.5

10.9 ± 4.3

 

0.0000

Leptin (ng/mL)

2.1 ± 0.6

1.8 ± 0.4

 

2.4 ± 0.5

2.3 ± 0.4

 

0.0002

Leptin (ng/mL/kg bw)

0.21 ± 0.07

0.2 ± 0.06

 

0.24 ± 0.11

0.24 ± 0.11

 

0.0135

IL-1β (ng/L)

0.93 ± 0.19

0.81 ± 0.07

 

0.92 ± 0.12

0.94 ± 0.12

 

0.0224

  1. Results are presented as mean ± SD
  2. n.s. not statistically significantly different (p > 0.05)
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Journal of Translational Medicine

ISSN: 1479-5876

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