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Table 1 The effect of soluble fiber supplements on blood pressure

From: Effect of soluble fiber on blood pressure in adults: a systematic review and dose–response meta-analysis of randomized controlled trials

  

Pairwise meta-analysis

Dose–response meta-analysis

Studies, n

MD (95% CI)

P value

I2, %

Pheterogeneity

Dose, g/d

Studies, n

WMD (95% CI)

P value

I2, %

Pheterogeneity

SBP

94

-1.36 (-2.13, -0.60)

 < 0.001

47.1

 < 0.001

5

92

-0.54 (-0.86, -0.22)

0.001

52.2

 < 0.001

DBP

93

-0.72 (-1.26, -0.18)

0.009

45.4

 < 0.001

5

91

-0.28 (-0.49, -0.80)

0.007

43.1

 < 0.001

  1. Abbreviations: MD Mean Difference, CI Confidence Interval
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Nutrition Journal

ISSN: 1475-2891

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