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Beetroot Juice Cognitive Function Randomized Trial Evidence Table

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

topicclaimevidence levelcitationsource
Beetroot Juice Cognitive Function Randomized TrialDynamic cerebral autoregulation (dCA) is an important mechanism of cerebrovascular blood flow regulation and serves as a protective mechanism for the brain against large fluctuations in blood pressure that can result in hyper‐ and hypo‐perfusion of vulnerable brain regions (Claassen et al., ).2Gosalia Jigar (2026)A pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
Beetroot Juice Cognitive Function Randomized TrialImpaired dCA may be a primary mechanism contributing to increased risk of cognitive decline in MetS and can be targeted therapeutically.2Gosalia Jigar (2026)A pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
Beetroot Juice Cognitive Function Randomized TrialReduced NO bioavailability promotes inflammation, oxidative stress, and endothelial dysfunction, all of which negatively impact cerebral microvascular function and subsequent dCA (Deanfield et al., ; Delgado Spicuzza et al., ; Mcnally et al., ; Picón‐pagès et al., ; Seals et al., ; Stephan et al., ).2Gosalia Jigar (2026)A pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
Beetroot Juice Cognitive Function Randomized Trial2021 2009 2024 2024 Individuals with metabolic syndrome (MetS) demonstrate worse cognitive functioning, specifically in cognitive domains regulated by frontal regions such as executive functioning (Marseglia et al., ; Segura et al., ), and dementia (Beeri & Gu, ; Qureshi et al., ).2Gosalia Jigar (2026)A pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
Beetroot Juice Cognitive Function Randomized TrialAlthough ergogenic benefits have been reported in recreational and moderately trained individuals, evidence for highly trained and elite athletes remains inconsistent.2Cherappurath N (2026)Effects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.
Beetroot Juice Cognitive Function Randomized TrialObjectives: This scoping review aimed to map and synthesize evidence from randomized controlled trials (RCTs) investigating the effects of beetroot-derived nitrate supplementation on performance, recovery, and physiological outcomes in highly trained and elite athletes.2Cherappurath N (2026)Effects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.
Beetroot Juice Cognitive Function Randomized TrialBackground: Beetroot-derived nitrate supplementation is a widely studied nutritional strategy to enhance athletic performance.2Cherappurath N (2026)Effects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.
topicBeetroot Juice Cognitive Function Randomized Trial
claimDynamic cerebral autoregulation (dCA) is an important mechanism of cerebrovascular blood flow regulation and serves as a protective mechanism for the brain against large fluctuations in blood pressure that can result in hyper‐ and hypo‐perfusion of vulnerable brain regions (Claassen et al., ).
evidence level2
citationGosalia Jigar (2026)
sourceA pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
topicBeetroot Juice Cognitive Function Randomized Trial
claimImpaired dCA may be a primary mechanism contributing to increased risk of cognitive decline in MetS and can be targeted therapeutically.
evidence level2
citationGosalia Jigar (2026)
sourceA pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
topicBeetroot Juice Cognitive Function Randomized Trial
claimReduced NO bioavailability promotes inflammation, oxidative stress, and endothelial dysfunction, all of which negatively impact cerebral microvascular function and subsequent dCA (Deanfield et al., ; Delgado Spicuzza et al., ; Mcnally et al., ; Picón‐pagès et al., ; Seals et al., ; Stephan et al., ).
evidence level2
citationGosalia Jigar (2026)
sourceA pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
topicBeetroot Juice Cognitive Function Randomized Trial
claim2021 2009 2024 2024 Individuals with metabolic syndrome (MetS) demonstrate worse cognitive functioning, specifically in cognitive domains regulated by frontal regions such as executive functioning (Marseglia et al., ; Segura et al., ), and dementia (Beeri & Gu, ; Qureshi et al., ).
evidence level2
citationGosalia Jigar (2026)
sourceA pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
topicBeetroot Juice Cognitive Function Randomized Trial
claimAlthough ergogenic benefits have been reported in recreational and moderately trained individuals, evidence for highly trained and elite athletes remains inconsistent.
evidence level2
citationCherappurath N (2026)
sourceEffects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.
topicBeetroot Juice Cognitive Function Randomized Trial
claimObjectives: This scoping review aimed to map and synthesize evidence from randomized controlled trials (RCTs) investigating the effects of beetroot-derived nitrate supplementation on performance, recovery, and physiological outcomes in highly trained and elite athletes.
evidence level2
citationCherappurath N (2026)
sourceEffects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.
topicBeetroot Juice Cognitive Function Randomized Trial
claimBackground: Beetroot-derived nitrate supplementation is a widely studied nutritional strategy to enhance athletic performance.
evidence level2
citationCherappurath N (2026)
sourceEffects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.

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Source documents

  1. A pilot randomized controlled trial of the effects of dietary nitrate supplementation on dynamic cerebral autoregulation in older adults with metabolic syndrome
  2. Effects of Beetroot-Derived Nitrate Supplementation in Highly Trained and Elite Athletes: A Scoping Review of Randomized Controlled Trials on Performance, Recovery, and Physiological Outcomes.