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Table 5 Micronutrient intake at baseline and after 8 weeks of the intervention

From: The effects of portfolio moderate-carbohydrate and ketogenic diets on anthropometric indices, metabolic status, and hormonal levels in overweight or obese women with polycystic ovary syndrome: a randomized controlled trial

  

PLCD (n = 21)

KD (n = 19)

MD (CI%95)

P-value†

Vitamin C (mg/day)

Baseline

253.93 (5.28)

256.79 (6.83)

-2.86

0.119

8 weeks

162.49 (6.02)

88.73 (4.64)

73.76

0.00

MD (CI%95)

91.19 (87.74, 94.64)

167.70 (163.6, 171.80)

  

P-value

P < 0.05

P < 0.05

  

Vitamin B9 (mg/day)

Baseline

329.13 (8.87)

332.10 (4.83)

-2.96

0.166

8 weeks

339.74 (8.42)

192.12 (5.01)

147.62

0.00

MD(CI%95)

-10.68 (-15.44, -5.91)

139.49 (136.34, 142.64)

  

p-Value

P < 0.05

P < 0.05

  

Vitamin B12 (mic/day)

Baseline

1.85 (0.12)

1.91 (0.13)

-0.06

0.105

8 weeks

0.18(0.03)

6.65 (1.54)

-6.46

0.00

MD(CI%95)

1.67 (1.60, 1.73)

-4.72 (-5.44, -4.00)

  

P-value

P < 0.05

P < 0.05

  

Calcium (mg/day)

Baseline

458.93 (21.17)

469.04 (14.15)

-10.11

0.064

8 weeks

634.93 (13.15)

241.77 (13.22)

293.15

0.00

MD(CI%95)

-176.65 (-189.25, -164.05)

127.05(116.34, 137.77)

  

P-value

P < 0.05

P < 0.05

  

Iron (mg/day)

Baseline

9.82 (0.67)

9.37 (0.77)

0.44

0.043

8 weeks

24.05 (2.32)

11.51 (0.99)

12.54

0.00

MD(CI%95)

-14.18 (-15.25, -13.10)

-2.17 (-2.80, -1.54)

  

P-value

P < 0.05

P < 0.05

  

Zinc (mg/day)

Baseline

6.57 (0.75)

6.75 (0.64)

-0.17

0.393

8 weeks

13.21 (0.89)

10.15 (0.66)

3.06

0.00

MD(CI%95)

-6.56 (-7.06, -6.06)

-3.40 (-3.85, -2.95)

  

P-value

P < 0.05

P < 0.05

  

Copper (mg/day)

Baseline

1.96 (0.58)

2.03 (0.55)

-0.06

0.70

8 weeks

3.42 (0.57)

2.21 (0.48)

1.21

0.00

MD(CI%95)

-1.42 (-1.82, -1.02)

-0.18 (-0.46, 0.08)

  

P-value

P < 0.05

P < 0.05

  

Sodium (mg/day)

Baseline

1989.52 (6.8)

1991.38 (8.05)

-1.85

0.405

8 weeks

6051.53 (11.91)

1690.40 (5.83)

4361.13

0.00

MD(CI%95)

-4061.89 (-4067.65, -4056.12)

301.07 (296.21, 305.93)

  

P-value

P < 0.05

P < 0.05

  

Potassium (mg/day)

Baseline

4621.36 (8.56)

4626.70 (5.18)

-5.33

0.014

8 weeks

5124.27 (6.72)

1982.02 (7.12)

3142.24

0.00

MD(CI%95)

-502.38 (-506.69, -498.07)

2644.70 (2640.21, 2649.19)

  

P-value

P < 0.05

P < 0.05

  

Magnesium (mg/day)

Baseline

246.11 (8.51)

251.26 (7.12)

-5.15

0.031

8 weeks

620.04 (8.23)

337.53 (68.62)

282.51

0.00

MD(CI%95)

-374.65 (-381.13, -368.18)

-86.57 (-118.01, -55.13)

  

P-value

P < 0.05

P < 0.05

  

Phosphors (mg/day)

Baseline

1031.08 (6.43)

1038.61 (5.32)

-7.52

0.00

8 weeks

1613.63 (7.19)

1309.09 (9.17)

304.54

0.00

MD(CI%95)

-582.94 (-587.85, -578.03)

-270.66 (-274.95, -266.36)

  

P-value

P < 0.05

P < 0.05

  

Iodine (mg/day)

Baseline

72.55 (6.20)

74.43 (6.53)

-1.87

0.324

8 weeks

23.46 (3.77)

86.05 (15.06)

-62.58

0.00

MD(CI%95)

49.29 (45.65, 52.92)

-11.34 (-17.63, -5.04)

  

P-value

P < 0.05

P < 0.05

  
  1. Note: Data are expressed as mean (SD) and mean difference (95%CI)
  2. †Indicate comparison between groups at baseline (Independent samples t-test for baseline)
  3. *Indicate comparison between groups based on ANOVA without adjustment
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Nutrition Journal

ISSN: 1475-2891

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