Blueberry Cognitive Performance Randomized Trial Evidence Table

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

topicclaimevidence levelcitationsource
Blueberry Cognitive Performance Randomized TrialSlower gastric emptying contributes to improved satiety and a more gradual glucose response following meals.2Ellis Lucy R. (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 Cognitive Performance Randomized TrialBy improving satiety response to a meal, this may reduce the risk of obesity and other metabolic conditions such as type 2 diabetes mellitus or metabolic syndrome.2Ellis Lucy R. (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 Cognitive Performance Randomized TrialThey are found in dark fruits such as blueberries, cherries, and blackcurrants, which typically contain high concentrations—ranging from approximately 60–400 mg per 100 g fresh weight (FW) in blueberries, 30–80 mg/100 g FW in cherries, and 130–400 mg/100 g FW in blackcurrants.2Ellis Lucy R. (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 Cognitive Performance Randomized Trial1 2 3 Satiety is governed by a complex interplay of social, psychological, and physiological responses.2Ellis Lucy R. (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 Cognitive Performance Randomized TrialThis review synthesizes current evidence on the effects of both plant- and animal-derived foods on cognitive outcomes from early development through older adulthood.4Hardaway C (2026)Brain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
Blueberry Cognitive Performance Randomized TrialEvidence was evaluated across life stages, considering nutrient bioavailability, dietary patterns, and the interplay between structural, socioeconomic, and environmental factors that influence access to these foods.4Hardaway C (2026)Brain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
Blueberry Cognitive Performance Randomized TrialIn early childhood, eggs, meat, and nuts were linked to improved neurodevelopment and reductions in developmental delays, while evidence for seafood and dairy was more mixed.4Hardaway C (2026)Brain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
Blueberry Cognitive Performance Randomized TrialBackground/Objectives : Cognitive function is fundamental to daily life, and nutrition is a key modifiable determinant of brain health across the lifespan.4Hardaway C (2026)Brain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
topicBlueberry Cognitive Performance Randomized Trial
claimSlower gastric emptying contributes to improved satiety and a more gradual glucose response following meals.
evidence level2
citationEllis Lucy R. (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 Cognitive Performance Randomized Trial
claimBy improving satiety response to a meal, this may reduce the risk of obesity and other metabolic conditions such as type 2 diabetes mellitus or metabolic syndrome.
evidence level2
citationEllis Lucy R. (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 Cognitive Performance Randomized Trial
claimThey are found in dark fruits such as blueberries, cherries, and blackcurrants, which typically contain high concentrations—ranging from approximately 60–400 mg per 100 g fresh weight (FW) in blueberries, 30–80 mg/100 g FW in cherries, and 130–400 mg/100 g FW in blackcurrants.
evidence level2
citationEllis Lucy R. (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 Cognitive Performance Randomized Trial
claim1 2 3 Satiety is governed by a complex interplay of social, psychological, and physiological responses.
evidence level2
citationEllis Lucy R. (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 Cognitive Performance Randomized Trial
claimThis review synthesizes current evidence on the effects of both plant- and animal-derived foods on cognitive outcomes from early development through older adulthood.
evidence level4
citationHardaway C (2026)
sourceBrain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
topicBlueberry Cognitive Performance Randomized Trial
claimEvidence was evaluated across life stages, considering nutrient bioavailability, dietary patterns, and the interplay between structural, socioeconomic, and environmental factors that influence access to these foods.
evidence level4
citationHardaway C (2026)
sourceBrain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
topicBlueberry Cognitive Performance Randomized Trial
claimIn early childhood, eggs, meat, and nuts were linked to improved neurodevelopment and reductions in developmental delays, while evidence for seafood and dairy was more mixed.
evidence level4
citationHardaway C (2026)
sourceBrain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.
topicBlueberry Cognitive Performance Randomized Trial
claimBackground/Objectives : Cognitive function is fundamental to daily life, and nutrition is a key modifiable determinant of brain health across the lifespan.
evidence level4
citationHardaway C (2026)
sourceBrain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.

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. Brain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.