• myGriffith
    • Staff portal
    • Contact Us⌄
      • Future student enquiries 1800 677 728
      • Current student enquiries 1800 154 055
      • International enquiries +61 7 3735 6425
      • General enquiries 07 3735 7111
      • Online enquiries
      • Staff phonebook
    View Item 
    •   Home
    • Griffith Research Online
    • Journal articles
    • View Item
    • Home
    • Griffith Research Online
    • Journal articles
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

  • All of Griffith Research Online
    • Communities & Collections
    • Authors
    • By Issue Date
    • Titles
  • This Collection
    • Authors
    • By Issue Date
    • Titles
  • Statistics

  • Most Popular Items
  • Statistics by Country
  • Most Popular Authors
  • Support

  • Contact us
  • FAQs
  • Admin login

  • Login
  • Effect of resveratrol supplementation on cognitive performance and mood in adults: a systematic literature review and meta-analysis of randomized controlled trials

    Thumbnail
    View/Open
    Kelly268701-Accepted.pdf (385.1Kb)
    Author(s)
    Marx, Wolfgang
    Kelly, Jaimon T
    Marshall, Skye
    Cutajar, Jennifer
    Annois, Brigitte
    Pipingas, Andrew
    Tierney, Audrey
    Itsiopoulos, Catherine
    Griffith University Author(s)
    Kelly, Jaimon
    Year published
    2018
    Metadata
    Show full item record
    Abstract
    Context The aim of this systematic review was to evaluate clinical trial data regarding the effect of resveratrol supplementation on cognitive performance and mood in populations that are healthy and in the clinical setting. Data Sources Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a systematic literature review of randomized controlled trials was conducted. Data Extraction A meta-analysis was also conducted to determine treatment effect on the following cognitive domains and mental processes: processing speed, number facility, memory, and mood. Risk of bias was ...
    View more >
    Context The aim of this systematic review was to evaluate clinical trial data regarding the effect of resveratrol supplementation on cognitive performance and mood in populations that are healthy and in the clinical setting. Data Sources Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a systematic literature review of randomized controlled trials was conducted. Data Extraction A meta-analysis was also conducted to determine treatment effect on the following cognitive domains and mental processes: processing speed, number facility, memory, and mood. Risk of bias was assessed using the Cochrane Collaboration Risk of Bias tool. Quality of the body of evidence was assessed by evidence for each outcome related to cognitive function for which data was assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE). Results Ten studies were included. Three studies found resveratrol supplementation significantly improved some measures of cognitive performance, 2 reported mixed findings, and 5 found no effect. When data were pooled, resveratrol supplementation had a significant effect on delayed recognition (standardized mean difference [SMD], 0.39; 95% confidence interval [CI], 0.08–0.70; I2 = 0%; P = 0.01; n = 3 studies; n = 166 participants) and negative mood (SMD, −0.18; 95%CI, −0.31 to −0.05; I2 = 0%; P = 0.006; n = 3 studies; n = 163 participants). Included studies generally had low risk of bias and were of moderate or high quality. Conclusions The results of this review indicate that resveratrol supplementation might improve select measures of cognitive performance; however, the current literature is inconsistent and limited.
    View less >
    Journal Title
    Nutrition Reviews
    Volume
    76
    Issue
    6
    DOI
    https://doi.org/10.1093/nutrit/nuy010
    Copyright Statement
    © 2018 Oxford University Press. This is a pre-copy-editing, author-produced PDF of an article accepted for publication in Nutrition Reviews following peer review. The definitive publisher-authenticated version Effect of resveratrol supplementation on cognitive performance and mood in adults: a systematic literature review and meta-analysis of randomized controlled trials , Nutrition Reviews, Volume 76, Issue 6, June 2018, Pages 432–443, 2018 is available online at: https://doi.org/10.1093/nutrit/nuy010.
    Subject
    Pharmacology and Pharmaceutical Sciences
    Medical and Health Sciences
    Psychology and Cognitive Sciences
    systematic review
    CEREBRAL-BLOOD-FLOW
    NEUROPROTECTIVE PROPERTIES
    ALZHEIMERS-DISEASE
    METABOLIC PROFILE
    Publication URI
    http://hdl.handle.net/10072/389251
    Collection
    • Journal articles

    Footer

    Social media

    • Facebook
    • Twitter
    • YouTube
    • Instagram
    • Linkedin
    First peoples of Australia
    • Aboriginal
    • Torres Strait Islander

    Disclaimer

    • Privacy policy
    • Copyright matters
    • CRICOS Provider - 00233E

    Tagline

    • Gold Coast
    • Logan
    • Brisbane
    • Australia