Blackcurrant Blood Pressure Randomized Trial Evidence Table

Structured evidence table for Blackcurrant Blood Pressure Randomized Trial, generated from 2 reusable source documents in the Migaku knowledge base.

topicclaimevidence levelcitationsource
Blackcurrant Blood Pressure Randomized TrialDespite its potential therapeutic benefits, the existing evidence regarding dietary nitrate supplementation remains inconclusive.1Cai W (2026)The effect of dietary nitrate on weight management: a systematic review and meta-analysis.
Blackcurrant Blood Pressure Randomized TrialIn addition, dietary nitrate supplementation was associated with significant reductions in total cholesterol (TC, 95% CI: -1.11 to -0.06; SMD = -0.59, p = 0.03; I 2 = 50%) and triglycerides (TG, 95% CI: -0.81 to -0.09; SMD = -0.45, p = 0.01; I 2 = 0%).1Cai W (2026)The effect of dietary nitrate on weight management: a systematic review and meta-analysis.
Blackcurrant Blood Pressure Randomized TrialConclusion Dietary nitrate supplementation exerts favorable effects on lipid parameters and systolic blood pressure, with no remarkable impacts on body weight and BMI observed.1Cai W (2026)The effect of dietary nitrate on weight management: a systematic review and meta-analysis.
Blackcurrant Blood Pressure Randomized TrialThis systematic review and meta-analysis aimed to evaluate the effects of dietary nitrate intake on obesity-related outcomes.1Cai W (2026)The effect of dietary nitrate on weight management: a systematic review and meta-analysis.
Blackcurrant Blood Pressure Randomized TrialAcute dosing studies result in the bioavailability of anthocyanins and anthocyanin-derived metabolites in the blood, whereas in chronic dosing studies, there could be an accumulation, with longer presence of those metabolites affecting cell function.4Willems Mark E. T. (2026)Acute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
Blackcurrant Blood Pressure Randomized Trial[], cardiac output, for example, was increased by 28% and total peripheral resistance decreased by 20% with 14-day daily intake of 320 mg of blackcurrant anthocyanins.4Willems Mark E. T. (2026)Acute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
Blackcurrant Blood Pressure Randomized TrialBlueberry intake for 8 weeks (daily 22 g freeze-dried powder with 469.48 mg of anthocyanins) reduced blood pressure in postmenopausal women with pre- and stage 1 hypertension [].4Willems Mark E. T. (2026)Acute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
Blackcurrant Blood Pressure Randomized Trial1 2 3 3 4 5 6 7 8 9 10 11 12 Anthocyanins are flavonoid polyphenols [] with presence in plant-based foods and products [].4Willems Mark E. T. (2026)Acute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
topicBlackcurrant Blood Pressure Randomized Trial
claimDespite its potential therapeutic benefits, the existing evidence regarding dietary nitrate supplementation remains inconclusive.
evidence level1
citationCai W (2026)
sourceThe effect of dietary nitrate on weight management: a systematic review and meta-analysis.
topicBlackcurrant Blood Pressure Randomized Trial
claimIn addition, dietary nitrate supplementation was associated with significant reductions in total cholesterol (TC, 95% CI: -1.11 to -0.06; SMD = -0.59, p = 0.03; I 2 = 50%) and triglycerides (TG, 95% CI: -0.81 to -0.09; SMD = -0.45, p = 0.01; I 2 = 0%).
evidence level1
citationCai W (2026)
sourceThe effect of dietary nitrate on weight management: a systematic review and meta-analysis.
topicBlackcurrant Blood Pressure Randomized Trial
claimConclusion Dietary nitrate supplementation exerts favorable effects on lipid parameters and systolic blood pressure, with no remarkable impacts on body weight and BMI observed.
evidence level1
citationCai W (2026)
sourceThe effect of dietary nitrate on weight management: a systematic review and meta-analysis.
topicBlackcurrant Blood Pressure Randomized Trial
claimThis systematic review and meta-analysis aimed to evaluate the effects of dietary nitrate intake on obesity-related outcomes.
evidence level1
citationCai W (2026)
sourceThe effect of dietary nitrate on weight management: a systematic review and meta-analysis.
topicBlackcurrant Blood Pressure Randomized Trial
claimAcute dosing studies result in the bioavailability of anthocyanins and anthocyanin-derived metabolites in the blood, whereas in chronic dosing studies, there could be an accumulation, with longer presence of those metabolites affecting cell function.
evidence level4
citationWillems Mark E. T. (2026)
sourceAcute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
topicBlackcurrant Blood Pressure Randomized Trial
claim[], cardiac output, for example, was increased by 28% and total peripheral resistance decreased by 20% with 14-day daily intake of 320 mg of blackcurrant anthocyanins.
evidence level4
citationWillems Mark E. T. (2026)
sourceAcute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
topicBlackcurrant Blood Pressure Randomized Trial
claimBlueberry intake for 8 weeks (daily 22 g freeze-dried powder with 469.48 mg of anthocyanins) reduced blood pressure in postmenopausal women with pre- and stage 1 hypertension [].
evidence level4
citationWillems Mark E. T. (2026)
sourceAcute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men
topicBlackcurrant Blood Pressure Randomized Trial
claim1 2 3 3 4 5 6 7 8 9 10 11 12 Anthocyanins are flavonoid polyphenols [] with presence in plant-based foods and products [].
evidence level4
citationWillems Mark E. T. (2026)
sourceAcute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men

Source documents

  1. The effect of dietary nitrate on weight management: a systematic review and meta-analysis.
  2. Acute Effects of Anthocyanin-Rich Blackcurrant Extract on Individual Cardiovascular and Metabolic Responses During Supine Rest and Moderate-Intensity Walking in Healthy Men