Blueberry Blood Pressure Randomized Trial Evidence Table

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

topicclaimevidence levelcitationsource
Blueberry Blood Pressure Randomized TrialPurpose Despite equivocal human study data, anthocyanin-rich blueberries are associated with positive glycaemic effects which could benefit satiety and other cardiometabolic outcomes.2Ellis LR (2026)A randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
Blueberry Blood Pressure Randomized TrialConclusion Wild blueberry effects on postprandial glucose and appetite hormone responses were evident at anthocyanin doses of 300 mg and above but did not impact other outcomes in healthy adults.2Ellis LR (2026)A randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
Blueberry Blood Pressure Randomized TrialThe objective of this study was to examine the dose-dependent effects of freeze-dried wild blueberries on postprandial glucose response simultaneously with changes in satiety, blood pressure and cognitive function.2Ellis LR (2026)A randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
Blueberry Blood Pressure Randomized TrialPolyphenols strengthen the intestinal barrier and reduce endotoxemia; cocoa bean shell extracts protected against oxysterol‐induced intestinal damage and improved gut microbiota composition in preclinical models (Alia et al. ).3Akif Adnan (2026)Dietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
Blueberry Blood Pressure Randomized TrialWhile many epidemiological studies correlate polyphenol‐rich diets (e.g., Mediterranean diet) with reduced NCCD risk, causality is uncertain due to confounding and measurement error.3Akif Adnan (2026)Dietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
Blueberry Blood Pressure Randomized TrialControlled trials provide more robust evidence but vary widely in doses, formulations, populations and endpoints.3Akif Adnan (2026)Dietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
Blueberry Blood Pressure Randomized TrialAMP BBB CNS COMT COSMOS CRP (hs‐CRP) CSF EGCG ENB‐2 (ENB) ENS EVOO FMD GAD‐7 (GAD) GM‐CSF (GM) HDL HOMA‐IR (HOMA) IBS IL IR LDL LPS MCI MMSE NADPH NCCD (NCCDs) PHGG PHQ‐9 (PHQ) PSQI PWV RBANS RCT SCFA SD TNF (TNF‐α) 2024 Non‐communicable chronic diseases account for the majority of morbidity and mortality worldwide.3Akif Adnan (2026)Dietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
topicBlueberry Blood Pressure Randomized Trial
claimPurpose Despite equivocal human study data, anthocyanin-rich blueberries are associated with positive glycaemic effects which could benefit satiety and other cardiometabolic outcomes.
evidence level2
citationEllis LR (2026)
sourceA randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
topicBlueberry Blood Pressure Randomized Trial
claimConclusion Wild blueberry effects on postprandial glucose and appetite hormone responses were evident at anthocyanin doses of 300 mg and above but did not impact other outcomes in healthy adults.
evidence level2
citationEllis LR (2026)
sourceA randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
topicBlueberry Blood Pressure Randomized Trial
claimThe objective of this study was to examine the dose-dependent effects of freeze-dried wild blueberries on postprandial glucose response simultaneously with changes in satiety, blood pressure and cognitive function.
evidence level2
citationEllis LR (2026)
sourceA randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
topicBlueberry Blood Pressure Randomized Trial
claimPolyphenols strengthen the intestinal barrier and reduce endotoxemia; cocoa bean shell extracts protected against oxysterol‐induced intestinal damage and improved gut microbiota composition in preclinical models (Alia et al. ).
evidence level3
citationAkif Adnan (2026)
sourceDietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
topicBlueberry Blood Pressure Randomized Trial
claimWhile many epidemiological studies correlate polyphenol‐rich diets (e.g., Mediterranean diet) with reduced NCCD risk, causality is uncertain due to confounding and measurement error.
evidence level3
citationAkif Adnan (2026)
sourceDietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
topicBlueberry Blood Pressure Randomized Trial
claimControlled trials provide more robust evidence but vary widely in doses, formulations, populations and endpoints.
evidence level3
citationAkif Adnan (2026)
sourceDietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities
topicBlueberry Blood Pressure Randomized Trial
claimAMP BBB CNS COMT COSMOS CRP (hs‐CRP) CSF EGCG ENB‐2 (ENB) ENS EVOO FMD GAD‐7 (GAD) GM‐CSF (GM) HDL HOMA‐IR (HOMA) IBS IL IR LDL LPS MCI MMSE NADPH NCCD (NCCDs) PHGG PHQ‐9 (PHQ) PSQI PWV RBANS RCT SCFA SD TNF (TNF‐α) 2024 Non‐communicable chronic diseases account for the majority of morbidity and mortality worldwide.
evidence level3
citationAkif Adnan (2026)
sourceDietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities

Source documents

  1. A randomised, double-blind, placebo-controlled trial to assess the postprandial dose-dependent effects of wild blueberries on metabolic and cognitive outcomes following a high-carbohydrate breakfast.
  2. Dietary Polyphenols in Non‐Communicable Chronic Diseases: Neuro–Enteric Mechanisms, Multi‐Omics Biomarkers and Translational Opportunities