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Table 6 Dietary parameters before and 12 weeks after consuming FRVE

From: Effect of fermented Rhus verniciflua stokes extract on liver function parameters in healthy Korean adults: a double-blind randomized controlled trial

 

Group (total = 52)

Control (n = 25)

FRVE (n = 27)

 

0 weeks

12 weeks

pa

0 weeks

12 weeks

pa

pb

Energy intake (kcal)

1625.72 (± 89.40)

1614.61 (± 103.00)

0.919

1621.91 (± 94.29)

1562.36 (±94.56)

0.635

 

change

−11.11 (± 108.50)

 

−59.54 (± 124.02)

 

0.772

Carbohydrate (g)

225.22 (± 13.62)

205.70 (± 11.90)

0.091

217.18 (± 12.14)

216.01 (±13.94)

0.941

 

change

−19.52 (± 11.07)

 

−1.17 (± 15.76)

 

0.352

Protein (g)

64.71 (± 6.40)

70.37 (± 5.79)

0.377

64.15 (± 4.97)

62.65 (±6.24)

0.855

 

change

5.66 (± 6.29)

 

−1.50 (± 8.15)

 

0.495

Fat (g)

45.39 (± 3.78)

54.34 (± 6.06)

0.198

52.12 (± 5.63)

48.28 (±4.51)

0.585

 

change

8.95 (± 6.75)

 

−3.84 (± 6.94)

 

0.194

Fiber (g)

15.49 (± 1.45)

14.26 (± 1.40)

0.305

15.42 (± 1.07)

16.36 (±1.19)

0.411

 

change

−1.24 (± 1.18)

 

0.93 (± 1.12)

 

0.188

Vitamin A (μg RAE)*

400.39 (± 70.07)

306.67 (± 34.13)

0.207

347.65 (± 47.74)

319.64 (±46.08)

0.575

 

change

−93.72 (± 74.16)

 

−28.01 (± 75.81)

 

0.539

Vitamin D (μg)*

4.79 (± 1.24)

2.44 (± 0.53)

0.037

6.52 (± 2.05)

4.76 (±2.45)

0.101

 

change

−2.36 (± 1.17)

 

−1.76 (± 3.19)

 

0.866

Vitamin C (mg)*

63.89 (± 13.23)

63.26 (± 11.42)

0.876

62.42 (± 9.56)

60.32 (±11.52)

0.444

 

change

−0.63 (± 16.22)

 

−2.10 (± 15.07)

 

0.947

Calcium (mg)*

512.95 (± 84.25)

395.18 (± 57.18)

0.214

443.91 (± 54.91)

386.75 (±60.78)

0.219

 

change

−117.77 (± 86.79)

 

−57.16 (± 85.10)

 

0.620

Phosphate (mg)

974.40 (± 90.37)

986.10 (± 74.54)

0.903

962.99 (± 67.42)

913.07 (±82.33)

0.625

 

change

11.70 (± 95.07)

 

−49.92 (± 100.96)

 

0.660

Sodium (mg)

2648.13 (± 211.47)

3385.61 (± 272.91)

0.036

2937.52 (± 247.34)

3101.09 (±298.88)

0.668

 

change

737.49 (± 331.77)

 

163.57 (± 376.46)

 

0.261

Cholesterol (mg)

382.76 (± 56.06)

305.93 (± 51.42)

0.173

295.72 (± 45.19)

337.85 (±59.57)

0.523

 

change

−76.83 (± 54.74)

 

42.13 (± 65.06)

 

0.171

  1. Data are presented as mean ± SE
  2. *Tested using logarithmic transformation
  3. ap-values were calculated using the paired t-test when comparing baseline values (0 weeks)
  4. bp-values were calculated using the independent t-test when comparing the “change” values